ScreenShot
| Created | 2021.10.29 07:36 | Machine | s1_win7_x6403 |
| Filename | invc_0070032233.wbk | ||
| Type | Rich Text Format data, unknown version | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 27 detected (Obfuscated, ObfsStrm, Save, CVE-2017-1188, Camelot, Bloodhound, multiple detections, dinbqn, RTFMALFORM, CVE2017, RtfExp, Malformed, ai score=88, ASDOH, Malform, Probably Heur, RTFBadVersion, GenericKD) | ||
| md5 | cf62058e0e077981fa8535c0d47f12ea | ||
| sha256 | 654a812ab82129896250818c85160456626ac2a69393c2725e81e96f6666fe79 | ||
| ssdeep | 768:z8m9wriCXz3A4hpaFiAzoVrAzi8hFnalg:z27jlhpaFrzoWpalg | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (12cnts)
| Level | Description |
|---|---|
| danger | Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) |
| warning | File has been identified by 27 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 | Connects to a Dynamic DNS Domain |
| 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 version |
| info | One or more processes crashed |
Rules (1cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| info | Rich_Text_Format_Zero | Rich Text Format Signature Zero | binaries (upload) |
Network (14cnts) ?
Suricata ids
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET POLICY DNS Query to DynDNS Domain *.hopto .org
ET INFO Executable Download from dotted-quad Host
ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
ET MALWARE Likely Evil EXE download from dotted Quad by MSXMLHTTP M1
ET POLICY PE EXE or DLL Windows file download HTTP
ET MALWARE Likely Evil EXE download from dotted Quad by MSXMLHTTP M2
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
ET POLICY DNS Query to DynDNS Domain *.hopto .org
ET INFO Executable Download from dotted-quad Host
ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
ET MALWARE Likely Evil EXE download from dotted Quad by MSXMLHTTP M1
ET POLICY PE EXE or DLL Windows file download HTTP
ET MALWARE Likely Evil EXE download from dotted Quad by MSXMLHTTP M2
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response