Report - iiiiiiiiiiiiiiiiiiiiiiiiiiiiiii%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23iiiiiiiiiiiiiiiiiiiiiiiii.doc

MS_RTF_Obfuscation_Objects RTF File doc
ScreenShot
Created 2023.06.13 23:32 Machine s1_win7_x6401
Filename iiiiiiiiiiiiiiiiiiiiiiiiiiiiiii%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23iiiiiiiiiiiiiiiiiiiiiiiii.doc
Type Rich Text Format data, version 1, unknown character set
AI Score Not founds Behavior Score
5.0
ZERO API file : clean
VT API (file) 34 detected (ObfsStrm, Save, CVE-2017-1188, Camelot, multiple detections, Malicious, score, dinbqn, Malformed, Obfuscated, RTFMALFORM, RtfExp, ai score=88, GuLoader, Detected, Malform, RTFObfustream, Probably Heur, RTFObfuscation, Outbreak)
md5 ae15e353edb611c651dc6b29ed9b73bc
sha256 511569b6e2e1968508591f6664c9c07d0968e048613da0723ea7218db239db90
ssdeep 384:COQQtqf51gcfc6i9qAavyxepZ0Sy48MLh5ALBX1Xsq25Wk11+uPEdZubMBVzoGuv:COQQe/BTDnl5ALB1Xsq25FEdZucVzAlV
imphash
impfuzzy
  Network IP location

Signature (11cnts)

Level Description
danger File has been identified by 34 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 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://192.3.176.146/cv/OLegAaWDxBDtbdq144.bin US AS-COLOCROSSING 192.3.176.146 clean
http://194.180.48.58/black/five/fre.php Unknown 194.180.48.58 clean
http://192.3.176.146/278/cleanmgr.exe US AS-COLOCROSSING 192.3.176.146 malware
194.180.48.58 Unknown 194.180.48.58 mailcious
192.3.176.146 US AS-COLOCROSSING 192.3.176.146 mailcious

Suricata ids



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