Re: [ext] instream bug

Ralf Hildebrandt via clamav-users <[email protected]>
Newsgroups gmane.comp.security.virus.clamav.user
Message-ID <[email protected]>
* Jonathan Lee via clamav-users <[email protected]>:

> instream(local): vhxtdQ.sigs.InterServer.net.SHA256.21881.UNOFFICIAL FOUND

# sigtool --find-sig=vhxtdQ.sigs.InterServer.net.SHA256.21881
[interserver256.hdb]
90cdaf487716184e4034000935c605d1633926d348116d198f355a98b8c6cd21:17174:vhxtdQ.sigs.InterServer.net.SHA256.21881

in this case, "vhxtdQ.sigs.InterServer.net.SHA256.21881" is a
signature, based on a SHA256 checksum of a file. 

> instream(local): sigs.InterServer.net.HEX.Topline.194.150.117.29.371.UNOFFICIAL FOUND

# sigtool --find-sig=sigs.InterServer.net.HEX.Topline.194.150.117.29.371
[interservertopline.db]
sigs.InterServer.net.HEX.Topline.194.150.117.29.371=32615f6269727375686964772e706870

this can be decoded:

# sigtool --find-sig=sigs.InterServer.net.HEX.Topline.194.150.117.29.371 | sigtool --decode-sigs
VIRUS NAME: sigs.InterServer.net.HEX.Topline.194.150.117.29.371
DECODED SIGNATURE:
2a_birsuhidw.php

-- 
Ralf Hildebrandt
Charité - Universitätsmedizin Berlin
Geschäftsbereich IT | Abteilung Netz | Netzwerk-Administration
Invalidenstraße 120/121 | D-10115 Berlin

Tel. +49 30 450 570 155
[email protected]
https://www.charite.de
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