Report - seseseseseseseessesesese%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23seseseseseseeses.doc

Loki MS_RTF_Obfuscation_Objects RTF File doc
ScreenShot
Created 2023.06.13 23:29 Machine s1_win7_x6403
Filename seseseseseseseessesesese%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23seseseseseseeses.doc
Type Rich Text Format data, version 1, unknown character set
AI Score Not founds Behavior Score
5.4
ZERO API file : clean
VT API (file) 36 detected (ObfsStrm, Save, CVE-2017-1188, Camelot, multiple detections, Malicious, score, dinbqn, Malformed, RTFMALFORM, RtfExp, ai score=89, LokiBot, Wacatac, Detected, Malform, RTFObfustream, Probably Heur, RTFObfuscation, Outbreak)
md5 0cb711fdef6f0d33c61dcd0974bd64ce
sha256 985e9cabf64b62b1913aafb1f3e75fe8ef0a2d29069e66fc2961a6e63a15c15e
ssdeep 384:YnP/EWo3k9gDJdOatmi7eg5EW/5PjOCWMRRjdBSLVe4dA2zJqscvk:YnE1DvOImiNEW1aCVDS5e4vJqskk
imphash
impfuzzy
  Network IP location

Signature (12cnts)

Level Description
danger File has been identified by 36 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
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 HTTP traffic contains suspicious features which may be indicative of malware related traffic
notice One or more potentially interesting buffers were extracted
notice Performs some HTTP requests
notice RTF file has an unknown character set
notice Sends data using the HTTP POST Method
info One or more processes crashed

Rules (2cnts)

Level Name Description Collection
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 (4cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://45.81.39.192/232/cleanmgr.exe Unknown 45.81.39.192 malware
http://171.22.30.147/chang2/five/fre.php DE CMCS 171.22.30.147 33983 mailcious
45.81.39.192 Unknown 45.81.39.192 mailcious
171.22.30.147 DE CMCS 171.22.30.147 mailcious

Suricata ids



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