""ET TROJAN WORM_VOBFUS Checkin Generic 2""
SID: 2017784
Revision: 3
Class Type: trojan-activity
Metadata: created_at 2013_11_27, updated_at 2013_11_27
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
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Value: "Mozilla/4.0 (compatible|3b| MSIE 7.0|3b| Windows NT 5.1|3b| SV1)|0d 0a|"
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Value: !"|0d 0a|Accept|3a|"
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Value: !"|0d 0a|Referer|3a|"
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Value: "GET " Depth: 4
Within:
PCRE: "/^\/[A-Za-z]{2,}\/\?[a-z]\sHTTP\/1.[0-1]\r\nUser-Agent\x3a Mozilla\/4.0 \x28compatible\x3b MSIE 7.0\x3b Windows NT 5.1\x3b SV1\x29\r\nHost\x3a\x20[^\r\n]+?(?:\x3a(443|8080|900[0-9]))?\r\n(?:Connection\x3a\x20Keep-Alive\r\n)?\r\n$/R"
Special Options: