ScreenShot
| Created | 2023.10.28 12:49 | Machine | s1_win7_x6403 |
| Filename | HTMLxlaIEbrowser.dOC | ||
| Type | ISO-8859 text, with very long lines, with CRLF, CR, LF line terminators | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : mailcious | ||
| VT API (file) | 29 detected (BadFile, RTFObfustream, Save, CVE-2017-1188, multiple detections, Malicious, score, CVE-2018-0802, ObfsObjDat, dinbqn, Malformed, CVE-2018-0798, RTFMALFORM, ai score=80, Sabsik, Detected, Probably Heur, RTFBadHeader, Outbreak) | ||
| md5 | 2dd55c2a09a20b395c4034c934651113 | ||
| sha256 | cfa73dc5bdb45ea0aa85774c561af1cf4bd1650ac9754c1095d0279c4bf91aa2 | ||
| ssdeep | 768:PMB5L+d59fPfmKXG60qlw3KQfojWotQfpoq:PMB5Cz9XOIG604w3KjfOpj | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (9cnts)
| 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 | Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) |
| 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 |
| info | One or more processes crashed |
Rules (3cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | MS_RTF_Suspicious_documents | Suspicious documents using RTF document OLE object | binaries (upload) |
| 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 (9cnts) ?
Suricata ids
ET POLICY Pastebin-style Service (paste .ee) in TLS SNI
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET INFO Dotted Quad Host VBS Request
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET INFO Dotted Quad Host VBS Request