Report - rrcrrcrrcrrcrrcrrcrrcrrcrrcrrcrrc%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23rrcrrcrrcrrcrrrr.doc

MS_RTF_Obfuscation_Objects RTF File doc
ScreenShot
Created 2023.07.05 17:21 Machine s1_win7_x6401
Filename rrcrrcrrcrrcrrcrrcrrcrrcrrcrrcrrc%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23rrcrrcrrcrrcrrrr.doc
Type Rich Text Format data, version 1, unknown character set
AI Score Not founds Behavior Score
5.0
ZERO API
VT API (file) 35 detected (ObfsStrm, CVE-2017-1188, CVE2017, Save, Camelot, Malcode, gen3, multiple detections, Malicious, score, dinbqn, Minerva, gixzc, RTFMALFORM, RtfExp, ai score=85, Leonem, Detected, Malform, Probably Heur, RTFObfuscation)
md5 cd50d67ceed86dfca39f4c375e548ab0
sha256 f87b7d2124d6b7f190072409eb6f819ed9e88aa0f8ae04ec6c63c56ebebd4cc6
ssdeep 768:WQN1334l7jD3iDJiOQcYMER56VNkeg1mA/XomiHIF:51H4lnD3iDJiOQc92Qfgd4miM
imphash
impfuzzy
  Network IP location

Signature (11cnts)

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 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 (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://23.95.122.102/778/ugc_ios.exe US AS-COLOCROSSING 23.95.122.102
23.95.122.102 US AS-COLOCROSSING 23.95.122.102

Suricata ids



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