ET INFO Compressed Executable SZDD Compress.exe Format Over HTTP

7.0.35.0SID: 2015004Rev: 4Enabled1 views
Sourceet/open
Fileemerging-info.rules
CreatedJuly 3, 2012
UpdatedApril 8, 2024
Classificationbad-unknown
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET INFO Compressed Executable SZDD Compress.exe Format Over HTTP"; flow:established,to_client; file.data; content:"SZDD"; fast_pattern; startswith; content:"PE|00 00|"; distance:0; reference:url,blog.fireeye.com/research/2012/07/inside-customized-threat.html#more; reference:url,www.cabextract.org.uk/libmspack/doc/szdd_kwaj_format.html; classtype:bad-unknown; sid:2015004; rev:4; metadata:created_at 2012_07_03, confidence High, signature_severity Informational, updated_at 2024_04_08;)

References

urlblog.fireeye.com/research/2012/07/inside-customized-threat.html#more
urlwww.cabextract.org.uk/libmspack/doc/szdd_kwaj_format.html

Metadata

created at2012_07_03
confidenceHigh
signature severityInformational
updated at2024_04_08

Comments (0)

Please sign in to leave a comment.
Sign in

No comments yet. Be the first to comment!