Report - fe.ee.e.e.eee.doc

MS_RTF_Obfuscation_Objects RTF File doc
ScreenShot
Created 2024.06.28 12:54 Machine s1_win7_x6403
Filename fe.ee.e.e.eee.doc
Type Rich Text Format data, version 1, unknown character set
AI Score Not founds Behavior Score
6.0
ZERO API file : mailcious
VT API (file) 35 detected (ObfsStrm, Save, CVE-2017-1188, REMCOS, YXEFZZ, Malicious, score, dinbqn, CLASSIC, ckfgb, RtfExp, Detected, OLE2, Infected, AutoInfector, Camelot, Malform, Probably Heur, RTFObfuscation, ai score=82)
md5 b42c7a60e045a89970b33577980acd7d
sha256 ee6097ba460179e5759b5e021e85270f962ee6a5849a52883c062e5efbc8c3c8
ssdeep 3072:gM1GBDq1qrp2ZElC0nYgCrOurZ1wD77IzEwAgjfheLH6tdmRpw/Oid6jSvl8lR6T:l1abp2ZADGwD7gAgjfheLatdmRpw/Oir
imphash
impfuzzy
  Network IP location

Signature (12cnts)

Level Description
danger Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually)
danger File has been identified by 35 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
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 (3cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://103.186.67.211/22133/beautifulimagesflowersraininggood.gif Unknown 103.186.67.211 clean
103.186.67.211 Unknown 103.186.67.211 mailcious
66.70.160.254 CA OVH SAS 66.70.160.254 mailcious

Suricata ids



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