Report - microsoftdecidedtoupdateentirethingsfromthepcfordletehistorycachecookiefromthepc.Doc

MS_RTF_Obfuscation_Objects RTF File doc
ScreenShot
Created 2023.12.13 17:07 Machine s1_win7_x6403
Filename microsoftdecidedtoupdateentirethingsfromthepcfordletehistorycachecookiefromthepc.Doc
Type ISO-8859 text, with very long lines, with CRLF, CR, LF line terminators
AI Score Not founds Behavior Score
3.2
ZERO API file : mailcious
VT API (file) 34 detected (ObfsStrm, Siggen3, Save, CVE-2017-1188, a variant of DOC, Abnormal, Malicious, score, dinbqn, Malformed, RTFMALFORM, RtfExp, OLE2, Infected, AutoInfector, Wacatac, Camelot, Malform, RTFObfustream, ai score=89, Probably Heur, RTFBadHeader, GenericKD)
md5 911181c9ce56b902706424dfcc600236
sha256 300f0a2bc495ec461fb3be211465b982cd7336f3b2d98a6e7c08394c38090a5b
ssdeep 1536:yBbyRStOIeh8WFjsQhKvEmSxUg3SFHZS3FGK8LltlzuN:gtt8hKvvmUg0ZS3FGK8Lltlzk
imphash
impfuzzy
  Network IP location

Signature (7cnts)

Level Description
danger File has been identified by 34 AntiVirus engines on VirusTotal as malicious
notice An application raised an exception which may be indicative of an exploit crash
notice Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time)
notice Creates (office) documents on the filesystem
notice Creates hidden or system file
notice One or more potentially interesting buffers were extracted
info One or more processes crashed

Rules (3cnts)

Level Name Description Collection
warning MS_RTF_Suspicious_documents Suspicious documents using RTF document OLE object binaries (upload)
warning SUSP_INDICATOR_RTF_MalVer_Objects Detects RTF documents with non-standard version and embedding one of the object mostly observed in exploit (e.g. CVE-2017-11882) documents. binaries (upload)
info Rich_Text_Format_Zero Rich Text Format Signature Zero binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids



Similarity measure (PE file only) - Checking for service failure