Date Author Title

MALWARE ANALYSIS

2024-05-28Guy BruneauIs that It? Finding the Unknown: Correlations Between Honeypot Logs & PCAPs [Guest Diary]
2022-07-29Johannes UllrichPDF Analysis Intro and OpenActions Entries
2021-04-06Jan KoprivaMalspam with Lokibot vs. Outlook and RFCs
2020-06-01Jim ClausingStackstrings, type 2
2019-11-23Guy BruneauLocal Malware Analysis with Malice
2019-06-14Jim ClausingA few Ghidra tips for IDA users, part 4 - function call graphs
2019-04-17Jim ClausingA few Ghidra tips for IDA users, part 2 - strings and parameters
2019-04-08Jim ClausingA few Ghidra tips for IDA users, part 1 - the decompiler/unreachable code
2019-04-03Jim ClausingA few Ghidra tips for IDA users, part 0 - automatic comments for API call parameters
2018-10-21Pasquale StirparoBeyond good ol’ LaunchAgent - part 0
2018-08-31Jim ClausingQuickie: Using radare2 to disassemble shellcode
2018-06-01Remco VerhoefBinary analysis with Radare2
2017-07-09Russ McReeAdversary hunting with SOF-ELK
2016-04-21Daniel WesemannDecoding Pseudo-Darkleech (Part #2)
2014-07-05Guy BruneauMalware Analysis with pedump
2013-10-28Daniel WesemannExploit cocktail (Struts, Java, Windows) going after 3-month old vulnerabilities
2013-06-18Russ McReeVolatility rules...any questions?
2013-05-11Lenny ZeltserExtracting Digital Signatures from Signed Malware
2013-01-08Jim ClausingCuckoo 0.5 is out and the world didn't end
2012-09-14Lenny ZeltserAnalyzing Malicious RTF Files Using OfficeMalScanner's RTFScan
2012-06-04Lenny ZeltserDecoding Common XOR Obfuscation in Malicious Code
2012-03-03Jim ClausingNew automated sandbox for Android malware
2011-02-01Lenny ZeltserThe Importance of HTTP Headers When Investigating Malicious Sites
2010-07-21Adrien de Beaupreautorun.inf and .lnk Malware (NOT 'Vulnerability in Windows Shell Could Allow Remote Code Execution' 2286198)
2010-05-26Bojan ZdrnjaMalware modularization and AV detection evasion
2010-03-26Daniel WesemannGetting the EXE out of the RTF again
2010-01-14Bojan ZdrnjaPDF Babushka
2010-01-07Daniel WesemannStatic analysis of malicious PDFs
2010-01-07Daniel WesemannStatic analysis of malicous PDFs (Part #2)
2009-11-25Jim ClausingUpdates to my GREM Gold scripts and a new script
2009-09-25Lenny ZeltserCategories of Common Malware Traits
2009-07-26Jim ClausingNew Volatility plugins
2009-07-02Daniel WesemannGetting the EXE out of the RTF
2009-01-18Daniel Wesemann3322. org
2009-01-02Rick WannerTools on my Christmas list.
2008-11-17Jim ClausingFinding stealth injected DLLs
2008-07-07Pedro BuenoBad url classification

MALWARE

2025-07-15/a>Xavier MertensKeylogger Data Stored in an ADS
2025-07-07/a>Xavier MertensWhat's My (File)Name?
2025-06-14/a>Xavier MertensMore Steganography!
2025-06-13/a>Jesse La Grew[Guest Diary] Anatomy of a Linux SSH Honeypot Attack: Detailed Analysis of Captured Malware
2025-06-11/a>Xavier MertensQuasar RAT Delivered Through Bat Files
2025-06-05/a>Xavier MertensBe Careful With Fake Zoom Client Downloads
2025-06-02/a>Xavier MertensSimple SSH Backdoor
2025-05-31/a>Xavier MertensA PNG Image With an Embedded Gift
2025-05-07/a>Xavier MertensExample of "Modular" Malware
2025-05-06/a>Xavier MertensPython InfoStealer with Embedded Phishing Webserver
2025-04-25/a>Xavier MertensExample of a Payload Delivered Through Steganography
2025-04-09/a>Xavier MertensObfuscated Malicious Python Scripts with PyArmor
2025-03-26/a>Jesse La Grew[Guest Diary] Leveraging CNNs and Entropy-Based Feature Selection to Identify Potential Malware Artifacts of Interest
2025-03-18/a>Xavier MertensPython Bot Delivered Through DLL Side-Loading
2025-03-12/a>Guy BruneauFile Hashes Analysis with Power BI from Data Stored in DShield SIEM
2025-03-10/a>Xavier MertensShellcode Encoded in UUIDs
2025-02-27/a>Xavier MertensNjrat Campaign Using Microsoft Dev Tunnels
2025-02-26/a>Jesse La Grew[Guest Diary] Malware Source Servers: The Threat of Attackers Using Ephemeral Ports as Service Ports to Upload Data
2025-02-19/a>Xavier MertensXWorm Cocktail: A Mix of PE data with PowerShell Code
2025-02-14/a>Xavier MertensFake BSOD Delivered by Malicious Python Script
2025-02-06/a>Xavier MertensThe Unbreakable Multi-Layer Anti-Debugging System
2025-01-29/a>Xavier MertensFrom PowerShell to a Python Obfuscation Race!
2025-01-28/a>Xavier MertensFileless Python InfoStealer Targeting Exodus
2025-01-09/a>Guy BruneauExamining Redtail Analyzing a Sophisticated Cryptomining Malware and its Advanced Tactics [Guest Diary]
2025-01-06/a>Xavier MertensMake Malware Happy
2025-01-03/a>Xavier MertensSwaetRAT Delivery Through Python
2025-01-02/a>Xavier MertensGoodware Hash Sets
2024-12-24/a>Xavier MertensMore SSH Fun!
2024-12-23/a>Xavier MertensModiloader From Obfuscated Batch File
2024-12-20/a>Xavier MertensChristmas "Gift" Delivered Through SSH
2024-12-17/a>Xavier MertensPython Delivering AnyDesk Client as RAT
2024-12-17/a>Guy BruneauCommand Injection Exploit For PHPUnit before 4.8.28 and 5.x before 5.6.3 [Guest Diary]
2024-11-30/a>Xavier MertensFrom a Regular Infostealer to its Obfuscated Version
2024-11-22/a>Xavier MertensAn Infostealer Searching for « BIP-0039 » Data
2024-11-19/a>Xavier MertensDetecting the Presence of a Debugger in Linux
2024-11-07/a>Xavier MertensSteam Account Checker Poisoned with Infostealer
2024-11-05/a>Xavier MertensPython RAT with a Nice Screensharing Feature
2024-10-09/a>Xavier MertensFrom Perfctl to InfoStealer
2024-09-18/a>Xavier MertensPython Infostealer Patching Windows Exodus App
2024-09-17/a>Xavier Mertens23:59, Time to Exfiltrate!
2024-09-16/a>Xavier MertensManaging PE Files With Overlays
2024-09-11/a>Guy BruneauHygiene, Hygiene, Hygiene! [Guest Diary]
2024-08-27/a>Xavier MertensWhy Is Python so Popular to Infect Windows Hosts?
2024-08-26/a>Xavier MertensFrom Highly Obfuscated Batch File to XWorm and Redline
2024-08-19/a>Xavier MertensDo you Like Donuts? Here is a Donut Shellcode Delivered Through PowerShell/Python
2024-08-14/a>Xavier MertensMultiple Malware Dropped Through MSI Package
2024-07-26/a>Xavier MertensExelaStealer Delivered "From Russia With Love"
2024-07-25/a>Xavier MertensXWorm Hidden With Process Hollowing
2024-07-24/a>Xavier Mertens"Mouse Logger" Malicious Python Script
2024-06-06/a>Xavier MertensMalicious Python Script with a "Best Before" Date
2024-05-28/a>Guy BruneauIs that It? Finding the Unknown: Correlations Between Honeypot Logs & PCAPs [Guest Diary]
2024-05-22/a>Guy BruneauAnalysis of ?redtail? File Uploads to ICS Honeypot, a Multi-Architecture Coin Miner [Guest Diary]
2024-04-29/a>Guy BruneauLinux Trojan - Xorddos with Filename eyshcjdmzg
2024-04-25/a>Jesse La GrewDoes it matter if iptables isn't running on my honeypot?
2024-03-28/a>Xavier MertensFrom JavaScript to AsyncRAT
2024-03-13/a>Xavier MertensUsing ChatGPT to Deobfuscate Malicious Scripts
2024-02-29/a>Jesse La Grew[Guest Diary] Dissecting DarkGate: Modular Malware Delivery and Persistence as a Service.
2024-02-08/a>Xavier MertensA Python MP3 Player with Builtin Keylogger Capability
2024-02-06/a>Jan KoprivaComputer viruses are celebrating their 40th birthday (well, 54th, really)
2024-01-26/a>Xavier MertensA Batch File With Multiple Payloads
2024-01-25/a>Xavier MertensFacebook AdsManager Targeted by a Python Infostealer
2024-01-24/a>Johannes UllrichHow Bad User Interfaces Make Security Tools Harmful
2024-01-19/a>Xavier MertensmacOS Python Script Replacing Wallet Applications with Rogue Apps
2024-01-07/a>Guy BruneauSuspicious Prometei Botnet Activity
2024-01-03/a>Jan KoprivaInteresting large and small malspam attachments from 2023
2023-12-22/a>Xavier MertensShall We Play a Game?
2023-11-18/a>Xavier MertensQuasar RAT Delivered Through Updated SharpLoader
2023-11-15/a>Xavier MertensRedline Dropped Through MSIX Package
2023-11-09/a>Xavier MertensVisual Examples of Code Injection
2023-11-01/a>Xavier MertensMalware Dropped Through a ZPAQ Archive
2023-10-31/a>Xavier MertensMultiple Layers of Anti-Sandboxing Techniques
2023-10-28/a>Xavier MertensSize Matters for Many Security Controls
2023-10-18/a>Jesse La GrewHiding in Hex
2023-09-30/a>Xavier MertensSimple Netcat Backdoor in Python Script
2023-09-29/a>Xavier MertensAre You Still Storing Passwords In Plain Text Files?
2023-08-25/a>Xavier MertensPython Malware Using Postgresql for C2 Communications
2023-08-23/a>Xavier MertensMore Exotic Excel Files Dropping AgentTesla
2023-08-22/a>Xavier MertensHave You Ever Heard of the Fernet Encryption Algorithm?
2023-08-21/a>Xavier MertensQuick Malware Triage With Inotify Tools
2023-08-20/a>Guy BruneauSystemBC Malware Activity
2023-08-18/a>Xavier MertensFrom a Zalando Phishing to a RAT
2023-08-11/a>Xavier MertensShow me All Your Windows!
2023-08-03/a>Jan KoprivaFrom small LNK to large malicious BAT file with zero VT score
2023-07-29/a>Xavier MertensDo Attackers Pay More Attention to IPv6?
2023-07-28/a>Xavier MertensShellCode Hidden with Steganography
2023-07-26/a>Xavier MertensSuspicious IP Addresses Avoided by Malware Samples
2023-06-27/a>Xavier MertensThe Importance of Malware Triage
2023-06-23/a>Xavier MertensWord Document with an Online Attached Template
2023-06-21/a>Yee Ching TokAnalyzing a YouTube Sponsorship Phishing Mail and Malware Targeting Content Creators
2023-06-20/a>Xavier MertensMalicious Code Can Be Anywhere
2023-06-19/a>Xavier MertensMalware Delivered Through .inf File
2023-06-16/a>Xavier MertensAnother RAT Delivered Through VBS
2023-05-17/a>Xavier MertensIncrease in Malicious RAR SFX files
2023-04-07/a>Xavier MertensDetecting Suspicious API Usage with YARA Rules
2023-04-04/a>Johannes UllrichAnalyzing the efile.com Malware "efail"
2023-03-30/a>Xavier MertensBypassing PowerShell Strong Obfuscation
2023-03-26/a>Didier StevensExtra: "String Obfuscation: Character Pair Reversal"
2023-03-01/a>Xavier MertensPython Infostealer Targeting Gamers
2023-02-09/a>Xavier MertensA Backdoor with Smart Screenshot Capability
2023-02-04/a>Guy BruneauAssemblyline as a Malware Analysis Sandbox
2023-01-25/a>Xavier MertensA First Malicious OneNote Document
2023-01-16/a>Johannes UllrichPSA: Why you must run an ad blocker when using Google
2023-01-06/a>Xavier MertensAutoIT Remains Popular in the Malware Landscape
2023-01-05/a>Brad DuncanMore Brazil malspam pushing Astaroth (Guildma) in January 2023
2022-12-21/a>Guy BruneauDShield Sensor Setup in Azure
2022-12-18/a>Guy BruneauInfostealer Malware with Double Extension
2022-11-19/a>Guy BruneauMcAfee Fake Antivirus Phishing Campaign is Back!
2022-11-09/a>Xavier MertensAnother Script-Based Ransomware
2022-11-05/a>Guy BruneauWindows Malware with VHD Extension
2022-11-04/a>Xavier MertensRemcos Downloader with Unicode Obfuscation
2022-10-24/a>Xavier MertensC2 Communications Through outlook.com
2022-10-21/a>Brad Duncansczriptzzbn inject pushes malware for NetSupport RAT
2022-10-18/a>Xavier MertensPython Obfuscation for Dummies
2022-10-17/a>Xavier MertensFileless Powershell Dropper
2022-10-15/a>Guy BruneauMalware - Covid Vaccination Supplier Declaration
2022-10-07/a>Xavier MertensPowershell Backdoor with DGA Capability
2022-09-25/a>Didier StevensDownloading Samples From Takendown Domains
2022-09-24/a>Didier StevensMaldoc Analysis Info On MalwareBazaar
2022-09-23/a>Xavier MertensKids Like Cookies, Malware Too!
2022-09-22/a>Xavier MertensRAT Delivered Through FODHelper
2022-09-15/a>Xavier MertensMalicious Word Document with a Frameset
2022-09-14/a>Xavier MertensEasy Process Injection within Python
2022-09-10/a>Guy BruneauPhishing Word Documents with Suspicious URL
2022-09-03/a>Didier StevensVideo: James Webb JPEG With Malware
2022-09-02/a>Didier StevensJames Webb JPEG With Malware
2022-08-30/a>Johannes UllrichTwo things that will never die: bash scripts and IRC!
2022-08-22/a>Xavier Mertens32 or 64 bits Malware?
2022-07-29/a>Johannes UllrichPDF Analysis Intro and OpenActions Entries
2022-07-25/a>Xavier MertensPowerShell Script with Fileless Capability
2022-07-20/a>Xavier MertensMalicious Python Script Behaving Like a Rubber Ducky
2022-06-25/a>Xavier MertensMalicious Code Passed to PowerShell via the Clipboard
2022-06-22/a>Xavier MertensMalicious PowerShell Targeting Cryptocurrency Browser Extensions
2022-06-16/a>Xavier MertensHoudini is Back Delivered Through a JavaScript Dropper
2022-06-04/a>Guy BruneauSpam Email Contains a Very Large ISO file
2022-06-03/a>Xavier MertensSandbox Evasion... With Just a Filename!
2022-05-31/a>Xavier MertensFirst Exploitation of Follina Seen in the Wild
2022-05-20/a>Xavier MertensA 'Zip Bomb' to Bypass Security Controls & Sandboxes
2022-05-19/a>Brad DuncanBumblebee Malware from TransferXL URLs
2022-05-11/a>Brad DuncanTA578 using thread-hijacked emails to push ISO files for Bumblebee malware
2022-05-07/a>Guy BruneauPhishing PDF Received in my ISC Mailbox
2022-05-06/a>Jan KoprivaWhat is the simplest malware in the world?
2022-05-05/a>Brad DuncanPassword-protected Excel spreadsheet pushes Remcos RAT
2022-04-21/a>Xavier MertensMulti-Cryptocurrency Clipboard Swapper
2022-04-06/a>Brad DuncanWindows MetaStealer Malware
2022-03-25/a>Xavier MertensXLSB Files: Because Binary is Stealthier Than XML
2022-03-24/a>Xavier MertensMalware Delivered Through Free Sharing Tool
2022-03-23/a>Brad DuncanArkei Variants: From Vidar to Mars Stealer
2022-03-11/a>Xavier MertensKeep an Eye on WebSockets
2022-03-09/a>Xavier MertensInfostealer in a Batch File
2022-02-22/a>Xavier MertensA Good Old Equation Editor Vulnerability Delivering Malware
2022-02-18/a>Xavier MertensRemcos RAT Delivered Through Double Compressed Archive
2022-02-11/a>Xavier MertensCinaRAT Delivered Through HTML ID Attributes
2022-01-20/a>Xavier MertensRedLine Stealer Delivered Through FTP
2022-01-07/a>Xavier MertensCustom Python RAT Builder
2022-01-06/a>Xavier MertensMalicious Python Script Targeting Chinese People
2022-01-05/a>Xavier MertensCode Reuse In the Malware Landscape
2021-12-21/a>Xavier MertensMore Undetected PowerShell Dropper
2021-12-15/a>Xavier MertensSimple but Undetected PowerShell Backdoor
2021-12-03/a>Xavier MertensThe UPX Packer Will Never Die!
2021-12-02/a>Brad DuncanTA551 (Shathak) pushes IcedID (Bokbot)
2021-11-19/a>Xavier MertensDownloader Disguised as Excel Add-In (XLL)
2021-11-18/a>Xavier MertensJavaScript Downloader Delivers Agent Tesla Trojan
2021-10-21/a>Brad Duncan"Stolen Images Evidence" campaign pushes Sliver-based malware
2021-10-01/a>Xavier MertensNew Tool to Add to Your LOLBAS List: cvtres.exe
2021-09-23/a>Xavier MertensExcel Recipe: Some VBA Code with a Touch of Excel4 Macro
2021-09-01/a>Brad DuncanSTRRAT: a Java-based RAT that doesn't care if you have Java
2021-08-30/a>Xavier MertensCryptocurrency Clipboard Swapper Delivered With Love
2021-08-20/a>Xavier MertensWaiting for the C2 to Show Up
2021-08-15/a>Didier StevensSimple Tips For Triage Of MALWARE Bazaar's Daily Malware Batches
2021-08-07/a>Didier StevensMALWARE Bazaar "Download daily malware batches"
2021-08-06/a>Xavier MertensMalicious Microsoft Word Remains A Key Infection Vector
2021-07-30/a>Xavier MertensInfected With a .reg File
2021-07-29/a>Xavier MertensMalicious Content Delivered Through archive.org
2021-07-24/a>Xavier MertensAgent.Tesla Dropped via a .daa Image and Talking to Telegram
2021-07-16/a>Xavier MertensMultiple BaseXX Obfuscations
2021-07-06/a>Xavier MertensPython DLL Injection Check
2021-06-30/a>Brad DuncanJune 2021 Forensic Contest: Answers and Analysis
2021-06-11/a>Xavier MertensKeeping an Eye on Dangerous Python Modules
2021-06-09/a>Jan KoprivaArchitecture, compilers and black magic, or "what else affects the ability of AVs to detect malicious files"
2021-06-04/a>Xavier MertensRussian Dolls VBS Obfuscation
2021-05-28/a>Xavier MertensMalicious PowerShell Hosted on script.google.com
2021-05-27/a>Jan KoprivaAll your Base are...nearly equal when it comes to AV evasion, but 64-bit executables are not
2021-05-21/a>Xavier MertensLocking Kernel32.dll As Anti-Debugging Technique
2021-05-19/a>Brad DuncanMay 2021 Forensic Contest: Answers and Analysis
2021-05-18/a>Xavier MertensFrom RunDLL32 to JavaScript then PowerShell
2021-05-06/a>Xavier MertensAlternative Ways To Perform Basic Tasks
2021-05-05/a>Brad DuncanMay 2021 Forensic Contest
2021-04-29/a>Xavier MertensFrom Python to .Net
2021-04-28/a>Xavier MertensDeeper Analyzis of my Last Malicious PowerPoint Add-On
2021-04-23/a>Xavier MertensMalicious PowerPoint Add-On: "Small Is Beautiful"
2021-04-09/a>Xavier MertensNo Python Interpreter? This Simple RAT Installs Its Own Copy
2021-04-08/a>Xavier MertensSimple Powershell Ransomware Creating a 7Z Archive of your Files
2021-04-06/a>Jan KoprivaMalspam with Lokibot vs. Outlook and RFCs
2021-04-02/a>Xavier MertensC2 Activity: Sandboxes or Real Victims?
2021-04-01/a>Brad DuncanApril 2021 Forensic Quiz
2021-03-31/a>Xavier MertensQuick Analysis of a Modular InfoStealer
2021-03-19/a>Xavier MertensPastebin.com Used As a Simple C2 Channel
2021-03-18/a>Xavier MertensSimple Python Keylogger
2021-03-17/a>Xavier MertensDefenders, Know Your Operating System Like Attackers Do!
2021-03-16/a>Jan Kopriva50 years of malware? Not really. 50 years of computer worms? That's a different story...
2021-03-04/a>Xavier MertensFrom VBS, PowerShell, C Sharp, Process Hollowing to RAT
2021-02-19/a>Xavier MertensDynamic Data Exchange (DDE) is Back in the Wild?
2021-02-14/a>Didier StevensVideo: tshark & Malware Analysis
2021-02-12/a>Xavier MertensAgentTesla Dropped Through Automatic Click in Microsoft Help File
2021-02-11/a>Jan KoprivaAgent Tesla hidden in a historical anti-malware tool
2021-02-03/a>Brad DuncanExcel spreadsheets push SystemBC malware
2021-02-02/a>Xavier MertensNew Example of XSL Script Processing aka "Mitre T1220"
2021-01-22/a>Xavier MertensAnother File Extension to Block in your MTA: .jnlp
2021-01-21/a>Xavier MertensPowershell Dropping a REvil Ransomware
2021-01-04/a>Jan KoprivaFrom a small BAT file to Mass Logger infostealer
2021-01-02/a>Guy BruneauProtecting Home Office and Enterprise in 2021
2020-12-24/a>Xavier MertensMalicious Word Document Delivering an Octopus Backdoor
2020-12-22/a>Xavier MertensMalware Victim Selection Through WiFi Identification
2020-12-03/a>Brad DuncanTraffic Analysis Quiz: Mr Natural
2020-11-25/a>Xavier MertensLive Patching Windows API Calls Using PowerShell
2020-11-23/a>Didier StevensQuick Tip: Cobalt Strike Beacon Analysis
2020-11-09/a>Xavier MertensHow Attackers Brush Up Their Malicious Scripts
2020-10-25/a>Didier StevensVideo: Pascal Strings
2020-10-21/a>Daniel WesemannShipping dangerous goods
2020-09-24/a>Xavier MertensParty in Ibiza with PowerShell
2020-09-23/a>Xavier MertensMalicious Word Document with Dynamic Content
2020-09-18/a>Xavier MertensA Mix of Python & VBA in a Malicious Word Document
2020-09-15/a>Brad DuncanTraffic Analysis Quiz: Oh No... Another Infection!
2020-09-04/a>Jan KoprivaA blast from the past - XXEncoded VB6.0 Trojan
2020-09-03/a>Xavier MertensSandbox Evasion Using NTP
2020-08-28/a>Xavier MertensExample of Malicious DLL Injected in PowerShell
2020-08-26/a>Xavier MertensMalicious Excel Sheet with a NULL VT Score
2020-08-24/a>Xavier MertensTracking A Malware Campaign Through VT
2020-08-19/a>Xavier MertensExample of Word Document Delivering Qakbot
2020-08-18/a>Xavier MertensUsing API's to Track Attackers
2020-08-14/a>Jan KoprivaDefinition of 'overkill' - using 130 MB executable to hide 24 kB malware
2020-08-06/a>Xavier MertensA Fork of the FTCode Powershell Ransomware
2020-08-05/a>Brad DuncanTraffic Analysis Quiz: What's the Malware From This Infection?
2020-07-24/a>Xavier MertensCompromized Desktop Applications by Web Technologies
2020-07-15/a>Brad DuncanWord docs with macros for IcedID (Bokbot)
2020-07-10/a>Brad DuncanExcel spreasheet macro kicks off Formbook infection
2020-07-08/a>Xavier MertensIf You Want Something Done Right, You Have To Do It Yourself... Malware Too!
2020-06-13/a>Guy BruneauMirai Botnet Activity
2020-06-04/a>Xavier MertensAnti-Debugging Technique based on Memory Protection
2020-06-01/a>Jim ClausingStackstrings, type 2
2020-05-23/a>Xavier MertensAgentTesla Delivered via a Malicious PowerPoint Add-In
2020-05-21/a>Xavier MertensMalware Triage with FLOSS: API Calls Based Behavior
2020-05-20/a>Brad DuncanMicrosoft Word document with malicious macro pushes IcedID (Bokbot)
2020-05-06/a>Xavier MertensKeeping an Eye on Malicious Files Life Time
2020-04-27/a>Xavier MertensPowershell Payload Stored in a PSCredential Object
2020-04-25/a>Didier StevensMALWARE Bazaar
2020-04-24/a>Xavier MertensMalicious Excel With a Strong Obfuscation and Sandbox Evasion
2020-04-20/a>Didier StevensKPOT AutoIt Script: Analysis
2020-04-17/a>Xavier MertensWeaponized RTF Document Generator & Mailer in PowerShell
2020-04-12/a>Didier StevensReader Analysis: "Dynamic analysis technique to get decrypted KPOT Malware."
2020-04-10/a>Xavier MertensPowerShell Sample Extracting Payload From SSL
2020-04-03/a>Xavier MertensObfuscated with a Simple 0x0A
2020-03-31/a>Johannes UllrichKwampirs Targeted Attacks Involving Healthcare Sector
2020-03-27/a>Xavier MertensMalicious JavaScript Dropping Payload in the Registry
2020-03-26/a>Xavier MertensVery Large Sample as Evasion Technique?
2020-03-23/a>Didier StevensKPOT Deployed via AutoIt Script
2020-03-22/a>Didier StevensMore COVID-19 Themed Malware
2020-03-21/a>Guy BruneauHoneypot - Scanning and Targeting Devices & Services
2020-03-19/a>Xavier MertensCOVID-19 Themed Multistage Malware
2020-03-11/a>Xavier MertensAgent Tesla Delivered via Fake Canon EOS Notification on Free OwnCloud Account
2020-03-06/a>Xavier MertensA Safe Excel Sheet Not So Safe
2020-02-21/a>Xavier MertensQuick Analysis of an Encrypted Compound Document Format
2020-02-14/a>Xavier MertensKeep an Eye on Command-Line Browsers
2020-02-07/a>Xavier MertensSandbox Detection Tricks & Nice Obfuscation in a Single VBScript
2020-02-03/a>Jan KoprivaAnalysis of a triple-encrypted AZORult downloader
2020-01-16/a>Jan KoprivaPicks of 2019 malware - the large, the small and the one full of null bytes
2020-01-10/a>Xavier MertensMore Data Exfiltration
2020-01-09/a>Xavier MertensQuick Analyzis of a(nother) Maldoc
2020-01-02/a>Xavier MertensRansomware in Node.js
2019-12-24/a>Brad DuncanMalspam with links to Word docs pushes IcedID (Bokbot)
2019-12-12/a>Xavier MertensCode & Data Reuse in the Malware Ecosystem
2019-11-23/a>Guy BruneauLocal Malware Analysis with Malice
2019-10-18/a>Xavier MertensQuick Malicious VBS Analysis
2019-10-03/a>Xavier Mertens"Lost_Files" Ransomware
2019-09-19/a>Xavier MertensAgent Tesla Trojan Abusing Corporate Email Accounts
2019-08-30/a>Xavier MertensMalware Dropping a Local Node.js Instance
2019-08-28/a>Xavier MertensMalware Samples Compiling Their Next Stage on Premise
2019-08-22/a>Xavier MertensSimple Mimikatz & RDPWrapper Dropper
2019-08-18/a>Didier StevensVideo: Analyzing DAA Files
2019-08-16/a>Didier StevensThe DAA File Format
2019-08-12/a>Didier StevensMalicious .DAA Attachments
2019-07-18/a>Xavier MertensMalicious PHP Script Back on Stage?
2019-07-11/a>Xavier MertensRussian Dolls Malicious Script Delivering Ursnif
2019-07-02/a>Xavier MertensMalicious Script With Multiple Payloads
2019-06-14/a>Jim ClausingA few Ghidra tips for IDA users, part 4 - function call graphs
2019-06-10/a>Xavier MertensInteresting JavaScript Obfuscation Example
2019-05-29/a>Xavier MertensBehavioural Malware Analysis with Microsoft ASA
2019-05-13/a>Xavier MertensFrom Phishing To Ransomware?
2019-05-03/a>Jim ClausingA few Ghidra tips for IDA users, part 3 - conversion, labels, and comments
2019-05-01/a>Xavier MertensAnother Day, Another Suspicious UDF File
2019-04-19/a>Didier StevensAnalyzing UDF Files with Python
2019-04-17/a>Jim ClausingA few Ghidra tips for IDA users, part 2 - strings and parameters
2019-04-17/a>Xavier MertensMalware Sample Delivered Through UDF Image
2019-04-08/a>Jim ClausingA few Ghidra tips for IDA users, part 1 - the decompiler/unreachable code
2019-04-03/a>Jim ClausingA few Ghidra tips for IDA users, part 0 - automatic comments for API call parameters
2019-03-30/a>Didier Stevens"404" is not Malware
2019-03-10/a>Didier StevensMalicious HTA Analysis by a Reader
2019-03-10/a>Didier StevensQuick and Dirty Malicious HTA Analysis
2019-02-14/a>Xavier MertensOld H-Worm Delivered Through GitHub
2019-01-16/a>Brad DuncanEmotet infections and follow-up malware
2019-01-06/a>Didier StevensMalicious .tar Attachments
2019-01-05/a>Didier StevensA Malicious JPEG? Second Example
2019-01-04/a>Didier StevensA Malicious JPEG?
2019-01-02/a>Xavier MertensMalicious Script Leaking Data via FTP
2018-12-09/a>Didier StevensQuickie: String Analysis is Still Useful
2018-12-08/a>Didier StevensReader Malware Submission: MHT File Inside a ZIP File
2018-11-27/a>Xavier MertensMore obfuscated shell scripts: Fake MacOS Flash update
2018-11-26/a>Xavier MertensObfuscated bash script targeting QNap boxes
2018-11-22/a>Xavier MertensDivided Payload in Multiple Pasties
2018-11-06/a>Xavier MertensMalicious Powershell Script Dissection
2018-10-23/a>Xavier MertensDiving into Malicious AutoIT Code
2018-10-22/a>Xavier MertensMalicious Powershell using a Decoy Picture
2018-10-21/a>Pasquale StirparoBeyond good ol’ LaunchAgent - part 0
2018-10-12/a>Xavier MertensMore Equation Editor Exploit Waves
2018-09-28/a>Xavier MertensMore Excel DDE Code Injection
2018-09-22/a>Didier StevensSuspicious DNS Requests ... Issued by a Firewall
2018-09-16/a>Didier Stevens20/20 malware vision
2018-09-13/a>Xavier MertensMalware Delivered Through MHT Files
2018-09-05/a>Xavier MertensMalicious PowerShell Compiling C# Code on the Fly
2018-08-31/a>Jim ClausingQuickie: Using radare2 to disassemble shellcode
2018-08-30/a>Xavier MertensCrypto Mining Is More Popular Than Ever!
2018-08-26/a>Didier Stevens"When was this machine infected?"
2018-08-26/a>Didier StevensIdentifying numeric obfuscation
2018-08-24/a>Xavier MertensMicrosoft Publisher Files Delivering Malware
2018-08-21/a>Xavier MertensMalicious DLL Loaded Through AutoIT
2018-08-06/a>Didier StevensNumeric obfuscation: another example
2018-08-04/a>Didier StevensDealing with numeric obfuscation in malicious scripts
2018-08-02/a>Brad DuncanDHL-themed malspam reveals embedded malware in animated gif
2018-07-26/a>Xavier MertensWindows Batch File Deobfuscation
2018-07-09/a>Renato MarinhoCriminals Don't Read Instructions or Use Strong Passwords
2018-06-07/a>Remco VerhoefAutomated twitter loot collection
2018-06-05/a>Xavier MertensMalicious Post-Exploitation Batch File
2018-06-01/a>Remco VerhoefBinary analysis with Radare2
2018-05-22/a>Xavier MertensMalware Distributed via .slk Files
2018-05-19/a>Xavier MertensMalicious Powershell Targeting UK Bank Customers
2018-05-09/a>Xavier MertensNice Phishing Sample Delivering Trickbot
2018-05-07/a>Xavier MertensAdding Persistence Via Scheduled Tasks
2018-05-01/a>Xavier MertensDiving into a Simple Maldoc Generator
2018-03-05/a>Xavier MertensMalicious Bash Script with Multiple Features
2018-03-04/a>Xavier MertensThe Crypto Miners Fight For CPU Cycles
2018-02-25/a>Didier StevensRetrieving malware over Tor on Windows
2018-02-02/a>Xavier MertensSimple but Effective Malicious XLS Sheet
2018-01-28/a>Didier StevensIs this a pentest?
2018-01-26/a>Xavier MertensInvestigating Microsoft BITS Activity
2018-01-25/a>Xavier MertensRansomware as a Service
2018-01-11/a>Xavier MertensMining or Nothing!
2017-12-19/a>Xavier MertensExample of 'MouseOver' Link in a Powerpoint File
2017-12-16/a>Xavier MertensMicrosoft Office VBA Macro Obfuscation via Metadata
2017-11-29/a>Xavier MertensFileless Malicious PowerShell Sample
2017-11-16/a>Xavier MertensSuspicious Domains Tracking Dashboard
2017-11-15/a>Xavier MertensIf you want something done right, do it yourself!
2017-11-13/a>Guy BruneauVBE Embeded Script (info.zip)
2017-11-07/a>Xavier MertensInteresting VBA Dropper
2017-11-03/a>Xavier MertensSimple Analysis of an Obfuscated JAR File
2017-10-31/a>Xavier MertensSome Powershell Malicious Code
2017-10-29/a>Didier StevensRemember ACE files?
2017-10-24/a>Xavier MertensBadRabbit: New ransomware wave hitting RU & UA
2017-10-15/a>Didier StevensPeeking into .msg files
2017-09-09/a>Didier StevensMalware analysis output sanitization
2017-09-02/a>Xavier MertensAutoIT based malware back in the wild
2017-08-26/a>Didier StevensMalware analysis: searching for dots
2017-08-25/a>Xavier MertensMalicious AutoIT script delivered in a self-extracting RAR file
2017-08-23/a>Xavier MertensMalicious script dropping an executable signed by Avast?
2017-08-18/a>Renato MarinhoEngineBox Malware Supports 10+ Brazilian Banks
2017-07-21/a>Didier StevensMalicious .iso Attachments
2017-07-09/a>Russ McReeAdversary hunting with SOF-ELK
2017-07-05/a>Didier StevensSelecting domains with random names
2017-06-22/a>Xavier MertensObfuscating without XOR
2017-06-06/a>Didier StevensMalware and XOR - Part 2
2017-06-05/a>Didier StevensMalware and XOR - Part 1
2017-05-16/a>Russ McReeWannaCry? Do your own data analysis.
2017-05-13/a>Guy BruneauMicrosoft Released Guidance for WannaCrypt
2017-04-28/a>Xavier MertensAnother Day, Another Obfuscation Technique
2017-04-19/a>Xavier MertensHunting for Malicious Excel Sheets
2017-04-05/a>Xavier MertensWhitelists: The Holy Grail of Attackers
2017-03-18/a>Xavier MertensExample of Multiple Stages Dropper
2017-03-12/a>Guy BruneauHoneypot Logs and Tracking a VBE Script
2017-03-08/a>Xavier MertensNot All Malware Samples Are Complex
2017-02-05/a>Xavier MertensMany Malware Samples Found on Pastebin
2017-01-31/a>Johannes UllrichMalicious Office files using fileless UAC bypass to drop KEYBASE malware
2017-01-24/a>Xavier MertensMalicious SVG Files in the Wild
2017-01-06/a>John BambenekRansomware Operators Cold Calling UK Schools to Get Malware Through
2017-01-05/a>John BambenekNew Year's Resolution: Build Your Own Malware Lab?
2017-01-01/a>Didier Stevenspy2exe Decompiling - Part 1
2016-12-13/a>Xavier MertensUAC Bypass in JScript Dropper
2016-11-11/a>Rick WannerBenevolent malware? reincarna/Linux.Wifatch
2016-10-30/a>Pasquale StirparoVolatility Bot: Automated Memory Analysis
2016-09-30/a>Xavier MertensAnother Day, Another Malicious Behaviour
2016-09-13/a>Rob VandenBrinkIf it's Free, YOU are the Product
2016-09-05/a>Xavier MertensMalware Delivered via '.pub' Files
2016-09-01/a>Xavier MertensMaxmind.com (Ab)used As Anti-Analysis Technique
2016-08-25/a>Xavier MertensOut-of-Band iOS Patch Fixes 0-Day Vulnerabilities
2016-08-24/a>Xavier MertensExample of Targeted Attack Through a Proxy PAC File
2016-08-23/a>Xavier MertensVoice Message Notifications Deliver Ransomware
2016-08-01/a>Daniel WesemannAre you getting I-CANNED ?
2016-07-27/a>Xavier MertensAnalyze of a Linux botnet client source code
2016-07-25/a>Didier StevensPython Malware - Part 4
2016-07-16/a>Didier StevensPython Malware - Part 3
2016-07-12/a>Xavier MertensHunting for Malicious Files with MISP + OSSEC
2016-06-20/a>Xavier MertensOngoing Spam Campaign Related to Swift
2016-06-18/a>Rob VandenBrinkControlling JavaScript Malware Before it Runs
2016-05-15/a>Didier StevensPython Malware - Part 1
2016-05-13/a>Xavier MertensMISP - Malware Information Sharing Platform
2016-05-05/a>Xavier MertensMicrosoft BITS Used to Download Payloads
2016-05-02/a>Rick WannerFake Chrome update for Android
2016-04-21/a>Daniel WesemannDecoding Pseudo-Darkleech (#1)
2016-04-21/a>Daniel WesemannDecoding Pseudo-Darkleech (Part #2)
2016-04-10/a>Didier StevensHandling Malware Samples
2016-03-07/a>Xavier MertensAnother Malicious Document, Another Way to Deliver Malicious Code
2016-02-24/a>Xavier MertensAnalyzis of a Malicious .lnk File with an Embedded Payload
2016-02-18/a>Xavier MertensHunting for Executable Code in Windows Environments
2016-02-11/a>Tom WebbTomcat IR with XOR.DDoS
2016-01-24/a>Didier StevensObfuscated MIME Files
2016-01-15/a>Xavier MertensJavaScript Deobfuscation Tool
2016-01-01/a>Didier StevensFailure Is An Option
2015-12-26/a>Didier StevensMalfunctioning Malware
2015-12-16/a>Xavier MertensPlaying With Sandboxes Like a Boss
2015-12-06/a>Mark HofmanMalware SPAM a new run has started.
2015-11-09/a>John BambenekProtecting Users and Enterprises from the Mobile Malware Threat
2015-09-29/a>Pedro BuenoTricks for DLL analysis
2015-09-28/a>Johannes Ullrich"Transport of London" Malicious E-Mail
2015-09-21/a>Xavier MertensDetecting XCodeGhost Activity
2015-04-24/a>Basil Alawi S.TaherFileless Malware
2015-04-09/a>Brad DuncanAn example of the malicious emails sometimes sent to the ISC handler addresses
2015-03-18/a>Daniel WesemannNew SANS memory forensics poster
2015-03-14/a>Didier StevensMaldoc VBA Sandbox/Virtualization Detection
2015-03-08/a>Brad DuncanWhat Happened to You, Asprox Botnet?
2015-02-19/a>Daniel WesemannMacros? Really?!
2014-10-03/a>Johannes UllrichCSAM: The Power of Virustotal to Turn Harmless Binaries Malicious
2014-09-22/a>Johannes UllrichFake LogMeIn Certificate Update with Bad AV Detection Rate
2014-08-06/a>Chris MohanFree Service to Help CryptoLocker Victims by FireEye and Fox-IT
2014-07-22/a>Daniel WesemannIvan's Order of Magnitude
2014-07-19/a>Russ McReeKeeping the RATs out: the trap is sprung - Part 3
2014-07-18/a>Russ McReeGameover Zeus reported as "returned from the dead"
2014-07-18/a>Russ McReeKeeping the RATs out: **it happens - Part 2
2014-07-16/a>Russ McReeKeeping the RATs out: an exercise in building IOCs - Part 1
2014-07-05/a>Guy BruneauMalware Analysis with pedump
2014-06-22/a>Russ McReeOfficeMalScanner helps identify the source of a compromise
2014-06-08/a>Guy Bruneauefax Spam Containing Malware
2014-04-06/a>Basil Alawi S.Taher"Power Worm" PowerShell based Malware
2014-04-05/a>Jim ClausingThose strange e-mails with URLs in them can lead to Android malware
2014-03-04/a>Daniel WesemannXPired!
2014-02-28/a>Daniel WesemannFiesta!
2014-01-19/a>Rick WannerAnatomy of a Malware distribution campaign
2013-12-24/a>Daniel WesemannMr Jones wants you to appear in court!
2013-12-23/a>Daniel WesemannCostco, BestBuy, Walmart really want to send you a package!
2013-12-07/a>Guy BruneauSuspected Active Rovnix Botnet Controller
2013-11-02/a>Rick WannerProtecting Your Family's Computers
2013-10-31/a>Russ McReeHappy Halloween: The Ghost Really May Be In The Machine
2013-10-30/a>Russ McReeSIR v15: Five good reasons to leave Windows XP behind
2013-10-28/a>Daniel WesemannExploit cocktail (Struts, Java, Windows) going after 3-month old vulnerabilities
2013-10-24/a>Johannes UllrichFalse Positive: php.net Malware Alert
2013-09-30/a>Adrien de BeaupreTwitter DM spam/malware
2013-09-12/a>Daniel Wesemann37.58.73.42 / 95.156.228.69 / 195.210.43.42, anyone?
2013-09-10/a>Swa FrantzenMacs need to patch too!
2013-08-29/a>Russ McReeSuspect Sendori software
2013-07-04/a>Russ McReeCelebrating 4th of July With a Malware PCAP Visualization
2013-06-18/a>Russ McReeVolatility rules...any questions?
2013-05-21/a>Adrien de BeaupreMoore, Oklahoma tornado charitable organization scams, malware, and phishing
2013-05-17/a>Daniel Wesemanne-netprotections.su ?
2013-05-16/a>Daniel WesemannExtracting signatures from Apple .apps
2013-05-11/a>Lenny ZeltserExtracting Digital Signatures from Signed Malware
2013-05-01/a>Daniel WesemannThe cost of cleaning up
2013-04-10/a>Manuel Humberto Santander PelaezMassive Google scam sent by email to Colombian domains
2013-03-22/a>Mark BaggettWipe the drive! Stealthy Malware Persistence - Part 4
2013-03-20/a>Mark BaggettWipe the drive! Stealthy Malware Persistence - Part 3
2013-03-19/a>Johannes UllrichScam of the day: More fake CNN e-mails
2013-03-15/a>Mark BaggettAVG detect legit file as virus
2013-03-14/a>Mark BaggettWipe the drive! Stealthy Malware Persistence - Part 2
2013-03-13/a>Mark BaggettWipe the drive! Stealthy Malware Persistence Mechanism - Part 1
2013-02-25/a>Johannes UllrichMass-Customized Malware Lures: Don't trust your cat!
2013-01-08/a>Jim ClausingCuckoo 0.5 is out and the world didn't end
2012-12-18/a>Rob VandenBrinkAll I Want for Christmas is to Not Get Hacked !
2012-12-03/a>Kevin ListonMobile Malware: Request for Field Reports
2012-11-02/a>Daniel WesemannLamiabiocasa
2012-11-01/a>Daniel WesemannPatched your Java yet?
2012-10-14/a>Pedro BuenoCyber Security Awareness Month - Day 14 - Poor Man's File Analysis System - Part 1
2012-09-21/a>Guy BruneauStoring your Collection of Malware Samples with Malwarehouse
2012-09-14/a>Lenny ZeltserAnalyzing Malicious RTF Files Using OfficeMalScanner's RTFScan
2012-07-21/a>Rick WannerOpenDNS is looking for a few good malware people!
2012-07-05/a>Adrien de BeaupreNew OS X trojan backdoor MaControl variant reported
2012-06-27/a>Swa FrantzenOnline Banking Heists
2012-06-26/a>Daniel WesemannRun, Forest! (Update)
2012-06-25/a>Rick WannerTargeted Malware for Industrial Espionage?
2012-06-25/a>Swa FrantzenBelgian online banking customers hacked.
2012-06-22/a>Daniel WesemannRun, Forest!
2012-06-21/a>Raul SilesPrint Bomb? (Take 2)
2012-06-21/a>Russ McReeAnalysis of drive-by attack sample set
2012-06-19/a>Daniel Wesemann Vulnerabilityqueerprocessbrittleness
2012-06-04/a>Lenny ZeltserDecoding Common XOR Obfuscation in Malicious Code
2012-04-26/a>Richard PorterDefine Irony: A medical device with a Virus?
2012-04-25/a>Daniel WesemannBlacole's obfuscated JavaScript
2012-04-25/a>Daniel WesemannBlacole's shell code
2012-04-12/a>Guy BruneauHP ProCurve 5400 zl Switch, Flash Cards Infected with Malware
2012-04-12/a>Guy BruneauApple Java Updates for Mac OS X
2012-03-25/a>Daniel Wesemannevilcode.class
2012-03-03/a>Jim ClausingNew automated sandbox for Android malware
2012-02-24/a>Guy BruneauFlashback Trojan in the Wild
2012-02-20/a>Pedro BuenoSimple Malware Research Tools
2012-02-20/a>Rick WannerDNSChanger resolver shutdown deadline is March 8th
2012-01-14/a>Daniel WesemannHello, Antony!
2011-12-28/a>Daniel Wesemann.nl.ai ?
2011-12-10/a>Daniel WesemannUnwanted Presents
2011-12-07/a>Lenny ZeltserV8 as an Alternative to SpiderMonkey for JavaScript Deobfuscation
2011-11-04/a>Guy BruneauDuqu Mitigation
2011-10-20/a>Johannes UllrichEvil Printers Sending Mail
2011-09-07/a>Lenny ZeltserAnalyzing Mobile Device Malware - Honeynet Forensic Challenge 9 and Some Tools
2011-08-29/a>Kevin ShorttInternet Worm in the Wild
2011-06-15/a>Pedro BuenoHit by MacDefender, Apple Web Security (name your Mac FakeAV here)...
2011-05-25/a>Daniel WesemannApple advisory on "MacDefender" malware
2011-05-19/a>Daniel WesemannFake AV Bingo
2011-05-14/a>Guy BruneauWebsense Study Claims Canada Next Hotbed for Cybercrime Web Hosting Activity
2011-05-03/a>Johannes UllrichUpdate on Osama Bin Laden themed Malware
2011-05-02/a>Johannes UllrichBin Laden Death Related Malware
2011-04-23/a>Manuel Humberto Santander PelaezImage search can lead to malware download
2011-03-01/a>Daniel WesemannAV software and "sharing samples"
2011-02-07/a>Pedro BuenoThe Good , the Bad and the Unknown Online Scanners
2011-02-01/a>Lenny ZeltserThe Importance of HTTP Headers When Investigating Malicious Sites
2010-12-29/a>Daniel WesemannMalware Domains 2234.in, 0000002.in & co
2010-12-29/a>Daniel WesemannBeware of strange web sites bearing gifts ...
2010-10-26/a>Pedro BuenoCyber Security Awareness Month - Day 26 - Sharing Office Files
2010-09-09/a>Marcus Sachs'Here You Have' Email
2010-07-21/a>Adrien de BeaupreDell PowerEdge R410 replacement motherboard firmware contains malware
2010-07-21/a>Adrien de Beaupreautorun.inf and .lnk Malware (NOT 'Vulnerability in Windows Shell Could Allow Remote Code Execution' 2286198)
2010-07-06/a>Rob VandenBrinkBogus Support Organizations use Live Operators to Install Malware
2010-07-04/a>Manuel Humberto Santander PelaezMalware inside PDF Files
2010-06-17/a>Deborah HaleFYI - Another bogus site
2010-06-14/a>Manuel Humberto Santander PelaezRogue facebook application acting like a worm
2010-06-07/a>Manuel Humberto Santander PelaezSoftware Restriction Policy to keep malware away
2010-06-02/a>Rob VandenBrinkNew Mac malware - OSX/Onionspy
2010-05-26/a>Bojan ZdrnjaMalware modularization and AV detection evasion
2010-05-23/a>Manuel Humberto Santander Pelaeze-mail scam announcing Fidel Castro's funeral ... and nasty malware to your computer.
2010-05-21/a>Rick WannerIBM distributes malware at AusCERT!
2010-04-30/a>Kevin ListonThe Importance of Small Files
2010-04-19/a>Daniel WesemannLinked into scams?
2010-04-18/a>Guy BruneauSome NetSol hosted sites breached
2010-04-13/a>Johannes UllrichMore Legal Threat Malware E-Mail
2010-03-30/a>Pedro BuenoSharing the Tools
2010-03-26/a>Daniel WesemannGetting the EXE out of the RTF again
2010-03-09/a>Marcus SachsEnergizer Malware
2010-03-04/a>Daniel Wesemannsalefale-dot-com is bad
2010-03-03/a>Johannes UllrichReports about large number of fake Amazon order confirmations
2010-02-21/a>Patrick Nolan Looking for "more useful" malware information? Help develop the format.
2010-01-14/a>Bojan ZdrnjaPDF Babushka
2010-01-07/a>Daniel WesemannStatic analysis of malicious PDFs
2010-01-07/a>Daniel WesemannStatic analysis of malicous PDFs (Part #2)
2009-12-17/a>Daniel Wesemannoverlay.xul is back
2009-12-17/a>Daniel WesemannIn caches, danger lurks
2009-12-16/a>Rob VandenBrinkBeware the Attack of the Christmas Greeting Cards !
2009-12-07/a>Rick WannerCheat Sheet: Analyzing Malicious Documents
2009-12-04/a>Daniel WesemannMax Power's Malware Paradise
2009-12-02/a>Rob VandenBrinkSPAM and Malware taking advantage of H1N1 concerns
2009-11-25/a>Jim ClausingUpdates to my GREM Gold scripts and a new script
2009-09-25/a>Lenny ZeltserCategories of Common Malware Traits
2009-09-25/a>Deborah HaleConficker Continues to Impact Networks
2009-09-25/a>Deborah HaleMalware delivered over Google and Yahoo Ad's?
2009-09-04/a>Adrien de BeaupreFake anti-virus
2009-08-29/a>Guy BruneauImmunet Protect - Cloud and Community Malware Protection
2009-08-26/a>Johannes UllrichMalicious CD ROMs mailed to banks
2009-07-26/a>Jim ClausingNew Volatility plugins
2009-07-03/a>Adrien de BeaupreHappy 4th of July!
2009-07-02/a>Bojan ZdrnjaCold Fusion web sites getting compromised
2009-07-02/a>Daniel WesemannGetting the EXE out of the RTF
2009-06-16/a>John BambenekIran Internet Blackout: Using Twitter for Operational Intelligence
2009-06-16/a>John BambenekURL Shortening Service Cligs Hacked
2009-06-04/a>Raul SilesMalware targetting banks ATM's
2009-06-04/a>Raul SilesTargeted e-mail attacks asking to verify wire transfer details
2009-06-01/a>G. N. WhiteYet another "Digital Certificate" malware campaign
2009-05-20/a>Pedro BuenoCyber Warfare and Kylin thoughts
2009-05-07/a>Deborah HaleMalicious Content on the Web
2009-05-04/a>Tom ListonFacebook phishing malware
2009-04-24/a>Pedro BuenoDid you check your conference goodies?
2009-03-13/a>Bojan ZdrnjaWhen web application security, Microsoft and the AV vendors all fail
2009-02-23/a>Daniel WesemannTurf War
2009-02-23/a>Daniel WesemannAnd the Oscar goes to...
2009-02-10/a>Bojan ZdrnjaMore tricks from Conficker and VM detection
2009-02-09/a>Bojan ZdrnjaSome tricks from Conficker's bag
2009-02-04/a>Daniel WesemannTitan Shields up!
2009-01-31/a>John BambenekGoogle Search Engine's Malware Detection Broken
2009-01-24/a>Pedro BuenoIdentifying and Removing the iWork09 Trojan
2009-01-18/a>Daniel Wesemann3322. org
2009-01-15/a>Bojan ZdrnjaConficker's autorun and social engineering
2009-01-12/a>William SaluskyDownadup / Conficker - MS08-067 exploit and Windows domain account lockout
2009-01-07/a>Bojan ZdrnjaAn Israeli patriot program or a trojan
2009-01-02/a>Rick WannerTools on my Christmas list.
2008-12-25/a>Maarten Van HorenbeeckMerry Christmas, and beware of digital hitchhikers!
2008-12-25/a>Maarten Van HorenbeeckChristmas Ecard Malware
2008-12-17/a>donald smithTeam CYMRU's Malware Hash Registry
2008-12-05/a>Daniel WesemannBeen updatin' your Flash player lately?
2008-12-05/a>Daniel WesemannBaby, baby!
2008-12-04/a>Bojan ZdrnjaRogue DHCP servers
2008-11-17/a>Jim ClausingFinding stealth injected DLLs
2008-11-16/a>Maarten Van HorenbeeckDetection of Trojan control channels
2008-11-12/a>John BambenekThoughts on Security Intelligence (McColo Corp alleged spam/malware host knocked offline)
2008-11-11/a>Swa FrantzenAcrobat continued activity in the wild
2008-11-10/a>Stephen HallAdobe Reader Vulnerability - part 2
2008-10-07/a>Kyle HaugsnessGood reading and a malware challenge
2008-09-29/a>Daniel WesemannASPROX mutant
2008-09-22/a>Maarten Van HorenbeeckData exfiltration and the use of anonymity providers
2008-09-18/a>Bojan ZdrnjaMonitoring HTTP User-Agent fields
2008-09-07/a>Lorna HutchesonMalware Analysis: Tools are only so good
2008-09-03/a>Daniel WesemannStatic analysis of Shellcode
2008-09-03/a>Daniel WesemannStatic analysis of Shellcode - Part 2
2008-09-01/a>John BambenekThe Number of Machines Controlled by Botnets Has Jumped 4x in Last 3 Months
2008-08-13/a>Adrien de BeaupreCNN switched to MSNBC
2008-08-05/a>Daniel WesemannThe news update you never asked for
2008-07-20/a>Kevin ListonMalware Intelligence: Making it Actionable
2008-07-15/a>Maarten Van HorenbeeckExtracting scripts and data from suspect PDF files
2008-07-14/a>Daniel WesemannObfuscated JavaScript Redux
2008-07-07/a>Pedro BuenoBad url classification
2008-06-18/a>Marcus SachsOlympics Part II
2008-06-14/a>Lorna HutchesonMalware Detection - Take the Blinders Off
2008-06-10/a>Swa FrantzenRansomware keybreaking
2008-06-01/a>Mark HofmanFree Yahoo email account! Sign me up, Ok well maybe not.
2008-05-28/a>Adrien de BeaupreAnother example of malicious SWF
2008-05-27/a>Adrien de BeaupreMalicious swf files?
2008-05-26/a>Marcus SachsPredictable Response
2008-05-14/a>Bojan ZdrnjaWar of the worlds?
2008-05-02/a>Adrien de BeaupreHi, remember me?...
2008-04-30/a>Bojan Zdrnja(Minor) evolution in Mac DNS changer malware
2008-04-24/a>Maarten Van HorenbeeckTargeted attacks using malicious PDF files
2008-04-16/a>Bojan ZdrnjaThe 10.000 web sites infection mystery solved
2008-04-15/a>Johannes UllrichSRI Malware Threat Center
2008-04-14/a>John BambenekA Federal Subpoena or Just Some More Spam & Malware?
2008-04-07/a>John BambenekGot Kraken?
2008-04-07/a>John BambenekKraken Technical Details: UPDATED x3
2008-04-07/a>John BambenekHP USB Keys Shipped with Malware for your Proliant Server
2008-04-06/a>Daniel WesemannAdvanced obfuscated JavaScript analysis
2008-04-04/a>Daniel Wesemannnmidahena
2008-04-03/a>Bojan ZdrnjaVB detection: is it so difficult?
2008-04-02/a>Adrien de BeaupreWhen is a DMG file not a DMG file
2008-03-27/a>Maarten Van HorenbeeckGuarding the guardians: a story of PGP key ring theft
2006-08-31/a>Swa FrantzenNT botnet submitted
2000-01-02/a>Deborah Hale2010 A Look Back - 2011 A Look Ahead

ANALYSIS

2025-07-09/a>Guy BruneauSSH Tunneling in Action: direct-tcp requests [Guest Diary]
2025-07-07/a>Xavier MertensWhat's My (File)Name?
2025-04-02/a>Guy BruneauExploring Statistical Measures to Predict URLs as Legitimate or Intrusive [Guest Diary]
2025-03-06/a>Guy BruneauDShield Traffic Analysis using ELK
2025-01-09/a>Guy BruneauExamining Redtail Analyzing a Sophisticated Cryptomining Malware and its Advanced Tactics [Guest Diary]
2024-12-17/a>Guy BruneauCommand Injection Exploit For PHPUnit before 4.8.28 and 5.x before 5.6.3 [Guest Diary]
2024-12-11/a>Guy BruneauVulnerability Symbiosis: vSphere?s CVE-2024-38812 and CVE-2024-38813 [Guest Diary]
2024-10-17/a>Guy BruneauScanning Activity from Subnet 15.184.0.0/16
2024-09-25/a>Guy BruneauOSINT - Image Analysis or More Where, When, and Metadata [Guest Diary]
2024-09-18/a>Guy BruneauTime-to-Live Analysis of DShield Data with Vega-Lite
2024-09-11/a>Guy BruneauHygiene, Hygiene, Hygiene! [Guest Diary]
2024-08-27/a>Guy BruneauVega-Lite with Kibana to Parse and Display IP Activity over Time
2024-08-16/a>Jesse La Grew[Guest Diary] 7 minutes and 4 steps to a quick win: A write-up on custom tools
2024-06-13/a>Guy BruneauThe Art of JQ and Command-line Fu [Guest Diary]
2024-05-28/a>Guy BruneauIs that It? Finding the Unknown: Correlations Between Honeypot Logs & PCAPs [Guest Diary]
2024-04-29/a>Guy BruneauLinux Trojan - Xorddos with Filename eyshcjdmzg
2024-03-29/a>Xavier MertensQuick Forensics Analysis of Apache logs
2024-02-25/a>Guy BruneauUtilizing the VirusTotal API to Query Files Uploaded to DShield Honeypot [Guest Diary]
2024-02-03/a>Guy BruneauDShield Sensor Log Collection with Elasticsearch
2023-11-17/a>Jan KoprivaPhishing page with trivial anti-analysis features
2023-02-04/a>Guy BruneauAssemblyline as a Malware Analysis Sandbox
2023-01-21/a>Guy BruneauDShield Sensor JSON Log to Elasticsearch
2023-01-08/a>Guy BruneauDShield Sensor JSON Log Analysis
2022-07-29/a>Johannes UllrichPDF Analysis Intro and OpenActions Entries
2022-07-18/a>Didier StevensAdding Your Own Keywords To My PDF Tools
2022-06-01/a>Jan KoprivaHTML phishing attachments - now with anti-analysis features
2021-04-10/a>Guy BruneauBuilding an IDS Sensor with Suricata & Zeek with Logs to ELK
2021-04-06/a>Jan KoprivaMalspam with Lokibot vs. Outlook and RFCs
2021-01-30/a>Guy BruneauPacketSifter as Network Parsing and Telemetry Tool
2021-01-14/a>Bojan ZdrnjaDynamically analyzing a heavily obfuscated Excel 4 macro malicious file
2020-12-03/a>Brad DuncanTraffic Analysis Quiz: Mr Natural
2020-11-11/a>Brad DuncanTraffic Analysis Quiz: DESKTOP-FX23IK5
2020-10-01/a>Daniel WesemannMaking sense of Azure AD (AAD) activity logs
2020-09-20/a>Guy BruneauAnalysis of a Salesforce Phishing Emails
2020-06-01/a>Jim ClausingStackstrings, type 2
2020-05-02/a>Guy BruneauPhishing PDF with Unusual Hostname
2020-01-25/a>Guy BruneauIs Threat Hunting the new Fad?
2020-01-12/a>Guy BruneauELK Dashboard and Logstash parser for tcp-honeypot Logs
2019-12-29/a>Guy BruneauELK Dashboard for Pihole Logs
2019-12-07/a>Guy BruneauIntegrating Pi-hole Logs in ELK with Logstash
2019-11-23/a>Guy BruneauLocal Malware Analysis with Malice
2019-10-18/a>Xavier MertensQuick Malicious VBS Analysis
2019-06-27/a>Rob VandenBrinkFinding the Gold in a Pile of Pennies - Long Tail Analysis in PowerShell
2019-06-14/a>Jim ClausingA few Ghidra tips for IDA users, part 4 - function call graphs
2019-04-17/a>Jim ClausingA few Ghidra tips for IDA users, part 2 - strings and parameters
2019-04-08/a>Jim ClausingA few Ghidra tips for IDA users, part 1 - the decompiler/unreachable code
2019-04-03/a>Jim ClausingA few Ghidra tips for IDA users, part 0 - automatic comments for API call parameters
2019-03-31/a>Didier StevensMaldoc Analysis of the Weekend by a Reader
2019-02-27/a>Didier StevensMaldoc Analysis by a Reader
2018-11-18/a>Guy BruneauMultipurpose PCAP Analysis Tool
2018-10-21/a>Pasquale StirparoBeyond good ol’ LaunchAgent - part 0
2018-08-31/a>Jim ClausingQuickie: Using radare2 to disassemble shellcode
2018-06-01/a>Remco VerhoefBinary analysis with Radare2
2017-09-29/a>Lorna HutchesonGood Analysis = Understanding(tools + logs + normal)
2017-07-09/a>Russ McReeAdversary hunting with SOF-ELK
2017-04-28/a>Russell EubanksKNOW before NO
2017-01-28/a>Lorna HutchesonPacket Analysis - Where do you start?
2016-12-24/a>Didier StevensPinging All The Way
2016-10-30/a>Pasquale StirparoVolatility Bot: Automated Memory Analysis
2016-10-17/a>Didier StevensMaldoc VBA Anti-Analysis: Video
2016-10-15/a>Didier StevensMaldoc VBA Anti-Analysis
2016-05-14/a>Guy BruneauINetSim as a Basic Honeypot
2016-04-21/a>Daniel WesemannDecoding Pseudo-Darkleech (Part #2)
2015-05-03/a>Russ McReeVolDiff, for memory image differential analysis
2014-07-05/a>Guy BruneauMalware Analysis with pedump
2014-04-21/a>Daniel WesemannFinding the bleeders
2014-03-13/a>Daniel WesemannWeb server logs containing RS=^ ?
2014-01-14/a>Chris MohanSpamming and scanning botnets - is there something I can do to block them from my site?
2013-10-28/a>Daniel WesemannExploit cocktail (Struts, Java, Windows) going after 3-month old vulnerabilities
2013-06-18/a>Russ McReeVolatility rules...any questions?
2013-05-11/a>Lenny ZeltserExtracting Digital Signatures from Signed Malware
2013-03-09/a>Guy BruneauIPv6 Focus Month: IPv6 Encapsulation - Protocol 41
2013-02-03/a>Lorna HutchesonIs it Really an Attack?
2013-01-08/a>Jim ClausingCuckoo 0.5 is out and the world didn't end
2012-12-02/a>Guy BruneauCollecting Logs from Security Devices at Home
2012-09-19/a>Kevin ListonVolatility: 2.2 is Coming Soon
2012-09-14/a>Lenny ZeltserAnalyzing Malicious RTF Files Using OfficeMalScanner's RTFScan
2012-06-21/a>Russ McReeAnalysis of drive-by attack sample set
2012-06-04/a>Lenny ZeltserDecoding Common XOR Obfuscation in Malicious Code
2012-05-23/a>Mark BaggettIP Fragmentation Attacks
2012-03-03/a>Jim ClausingNew automated sandbox for Android malware
2012-02-07/a>Jim ClausingBook Review: Practical Packet Analysis, 2nd ed
2011-05-20/a>Guy BruneauSysinternals Updates, Analyzing Stuxnet Infection with Sysinternals Tools Part 3
2011-04-14/a>Adrien de BeaupreSysinternals updates, a new blog post, and webcast
2011-02-01/a>Lenny ZeltserThe Importance of HTTP Headers When Investigating Malicious Sites
2010-08-09/a>Jim ClausingFree/inexpensive tools for monitoring systems/networks
2010-07-21/a>Adrien de Beaupreautorun.inf and .lnk Malware (NOT 'Vulnerability in Windows Shell Could Allow Remote Code Execution' 2286198)
2010-05-26/a>Bojan ZdrnjaMalware modularization and AV detection evasion
2010-04-11/a>Marcus SachsNetwork and process forensics toolset
2010-03-26/a>Daniel WesemannGetting the EXE out of the RTF again
2010-02-13/a>Lorna HutchesonNetwork Traffic Analysis in Reverse
2010-01-14/a>Bojan ZdrnjaPDF Babushka
2010-01-07/a>Daniel WesemannStatic analysis of malicious PDFs
2010-01-07/a>Daniel WesemannStatic analysis of malicous PDFs (Part #2)
2009-11-25/a>Jim ClausingUpdates to my GREM Gold scripts and a new script
2009-11-03/a>Bojan ZdrnjaOpachki, from (and to) Russia with love
2009-09-25/a>Lenny ZeltserCategories of Common Malware Traits
2009-07-26/a>Jim ClausingNew Volatility plugins
2009-07-02/a>Daniel WesemannGetting the EXE out of the RTF
2009-04-15/a>Marcus Sachs2009 Data Breach Investigation Report
2009-03-13/a>Bojan ZdrnjaWhen web application security, Microsoft and the AV vendors all fail
2009-02-10/a>Bojan ZdrnjaMore tricks from Conficker and VM detection
2009-02-09/a>Bojan ZdrnjaSome tricks from Conficker's bag
2009-01-18/a>Daniel Wesemann3322. org
2009-01-15/a>Bojan ZdrnjaConficker's autorun and social engineering
2009-01-07/a>Bojan ZdrnjaAn Israeli patriot program or a trojan
2009-01-02/a>Rick WannerTools on my Christmas list.
2008-12-13/a>Jim ClausingFollowup from last shift and some research to do.
2008-11-17/a>Marcus SachsNew Tool: NetWitness Investigator
2008-11-17/a>Jim ClausingFinding stealth injected DLLs
2008-09-03/a>Daniel WesemannStatic analysis of Shellcode - Part 2
2008-07-07/a>Pedro BuenoBad url classification
2006-10-02/a>Jim ClausingReader's tip of the day: ratios vs. raw counts
2006-09-18/a>Jim ClausingLog analysis follow up
2006-09-09/a>Jim ClausingLog Analysis tips?
2006-09-09/a>Jim ClausingA few preliminary log analysis thoughts