Report - binwecanmaintainthenewthingswithhimbecauseiwasrunningaroundthewroldwithnew____icangofornewthingsfortruestoryuloverbrother.doc

MS_RTF_Obfuscation_Objects RTF File doc
ScreenShot
Created 2024.03.31 11:22 Machine s1_win7_x6401
Filename binwecanmaintainthenewthingswithhimbecauseiwasrunningaroundthewroldwithnew____icangofornewthingsfortruestoryuloverbrother.doc
Type Rich Text Format data, version 1, unknown character set
AI Score Not founds Behavior Score
5.4
ZERO API file : mailcious
VT API (file) 35 detected (ObfsStrm, Save, CVE-2017-1188, multiple detections, RTFObfustream, Malicious, score, dinbqn, Malformed, RTFMALFORM, RtfExp, Detected, OLE2, LokiBot, Camelot, Malform, Probably Heur, RTFObfuscation, ai score=82)
md5 ca1a5ff8098c6b5a7bf4bf524f12286e
sha256 e34c2541becc487a6a0dad1e7e2a7a67b3d8cb6b817827ec1b4a9b0b5bf33936
ssdeep 1536:jbONYcz1b2DmMyBwZOtsMQ26T81GIpdI+w:jbOacxeCi2t1GI/IP
imphash
impfuzzy
  Network IP location

Signature (12cnts)

Level Description
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 Allocates read-write-execute memory (usually to unpack itself)
notice An application raised an exception which may be indicative of an exploit crash
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 Performs some HTTP requests
notice Resolves a suspicious Top Level Domain (TLD)
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 (5cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://103.237.87.56/setup/bin.exe Unknown 103.237.87.56 malware
http://sempersim.su/c13/fre.php US DEDICATED-FIBER-COMMUNICATIONS 104.237.252.28 clean
sempersim.su US DEDICATED-FIBER-COMMUNICATIONS 104.237.252.28 mailcious
104.237.252.28 US DEDICATED-FIBER-COMMUNICATIONS 104.237.252.28 clean
103.237.87.56 Unknown 103.237.87.56 malware

Suricata ids



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