Report - devalzx.doc

MS_RTF_Obfuscation_Objects RTF File doc
ScreenShot
Created 2023.09.10 16:44 Machine s1_win7_x6402
Filename devalzx.doc
Type Rich Text Format data, version 1, unknown character set
AI Score Not founds Behavior Score
3.4
ZERO API file : mailcious
VT API (file) 33 detected (CVE-2018-0802, ObfsObjDat, RTFObfustream, Save, CVE-2017-1188, Camelot, Malicious, score, CLASSIC, RTFDl, Malformed, CVE-2018-0798, RTFMALFORM, Outbreak, RVCF, Detected, ai score=86, Probably Heur, RTFObfuscation, Hajl)
md5 9c104fa0210a291c44d1a4073577a214
sha256 5cfe810282ca0072ea63459dd3f9933087785d397d5968eee9547628af7323fa
ssdeep 768:DwAbZSibMX9gRWjxIdNkwJZh0spdFA/8nmQd2uVx1vIt3rXw9:DwAlRNkwJZh7pdmEmQZxM7g9
imphash
impfuzzy
  Network IP location

Signature (7cnts)

Level Description
danger File has been identified by 33 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 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 (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://185.28.39.17:7777/185.28.39.18/devalzx.exe Unknown 185.28.39.17 malware
185.28.39.17 Unknown 185.28.39.17 malware

Suricata ids



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