Report - kellyzx.doc

MS_RTF_Obfuscation_Objects RTF File doc
ScreenShot
Created 2023.08.09 17:56 Machine s1_win7_x6402
Filename kellyzx.doc
Type Rich Text Format data, version 1, unknown character set
AI Score Not founds Behavior Score
4.4
ZERO API file : mailcious
VT API (file) 29 detected (CVE-2018-0802, ObfsObjDat, CVE-2017-1188, Camelot, Malicious, score, dinbqn, Bnhl, Minerva, milzk, Obfuscated, RTFMALFORM, RTFDl, ai score=88, LokiBot, Detected, Probably Heur, RTFObfuscation, CLASSIC, CVE-2018-0798)
md5 b98806523c4916585df3f414296d0905
sha256 47c684cd58146f9adbd71eb47df0a97b0edeb1cf4e257ac5c12583349fed4c09
ssdeep 768:7wAbZSibMX9gRWju+2Fn824LdXOVjD5+r:7wAlRRn+dXOVjV+r
imphash
impfuzzy
  Network IP location

Signature (10cnts)

Level Description
warning File has been identified by 29 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 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 (4cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://2.59.254.18/_errorpages/kellyzx.exe DE CMCS 2.59.254.18 malware
http://194.55.224.15/kelly/five/fre.php Unknown 194.55.224.15 clean
2.59.254.18 DE CMCS 2.59.254.18 malware
194.55.224.15 Unknown 194.55.224.15 clean

Suricata ids



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