AW: [Full-Disclosure] FW: Fake Email (Update)

[<iss@xxxxxx>]

Knock Knock, I'm Sober.C
Yes, I'm a virus/worm. I spread via file sharing on peer-to-peer networks
and by emailing. 
Just have a look at http://www.sophos.com/virusinfo/analyses/w32soberc.html
and close this thread. 


ISS

-----Ursprüngliche Nachricht-----
Von: full-disclosure-admin@xxxxxxxxxxxxxxxx
[mailto:full-disclosure-admin@xxxxxxxxxxxxxxxx] Im Auftrag von Nick
FitzGerald
Gesendet: Samstag, 28. Februar 2004 03:21
An: full-disclosure@xxxxxxxxxxxxxxxx
Betreff: Re: [Full-Disclosure] FW: Fake Email (Update)

"Tiago Halm" <thalm@xxxxxxxxxx> wrote:

<<snip>>
> Size: 74142 bytes
> 
> Executed strings (ANSI and UNICODE) on it, but could not find anything 
> relevant.

Because it is compressed -- at runtime a stub routine decompresses the bulk
of the .EXE file into memory, fixes things up and then starts "normal"
execution of the program...

> Also ran DUMPBIN /ALL and saw only the following imports:
> 
> Section contains the following imports:
> 
>     KERNEL32.DLL
<<snip>> 
>     MSVBVM60.DLL
<<snip>>
> Does anyone recognize something with this?

From the above and earlier clues, it sounds like it should be Sober.C (or
perhaps a similar, new Sober variant?).  Does a reliable, up-to- date virus
scanner detect it?

> I someone needs the attachment, I'll send it zipped by email.

If it is not detected by major virus scanners, send a sample to their
developers.  No-one else "needs" it...


-- 
Nick FitzGerald
Computer Virus Consulting Ltd.
Ph/FAX: +64 3 3529854

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_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.netsys.com/full-disclosure-charter.html