ScreenShot
| Created | 2021.11.12 09:43 | Machine | s1_win7_x6403 |
| Filename | invoice.docx | ||
| Type | Zip archive data, at least v2.0 to extract | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 30 detected (CVE-2021-4044, SAVE, exp15, CVE2140444, Eldorado, Malicious, score, CVE-2017-0199, equmby, CLASSIC, CVE-2020-2140, CVE202140444, SMYJBIC, CVE2021, Donoff, ai score=86) | ||
| md5 | 936cad45145d0745ffde338ed6492615 | ||
| sha256 | dd088962eb9e2a6b6e10114d4aecad1b20ca033f6eba1308eb6c0fcd9905cbee | ||
| ssdeep | 192:7RxHhv85uJHwc3q7KKm5GyIpCxX/g5G7err/lytqzQ/iCtHrdqK1VfIedYzGF3P+:7R3E5Z5m5ZiCxvFWxyozQ/iMLQK1NkG4 | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (12cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 30 AntiVirus engines on VirusTotal as malicious |
| watch | One or more non-whitelisted processes were created |
| watch | Uses Sysinternals tools in order to add additional command line functionality |
| watch | Zeus P2P (Banking Trojan) |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| 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 | Performs some HTTP requests |
| info | Checks amount of memory in system |
| info | Collects information to fingerprint the system (MachineGuid |
| info | Queries for the computername |
Rules (1cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| info | docx | Word 2007 file format detection | binaries (upload) |
Suricata ids
ET HUNTING [@Silv0123] Possible Fake Microsoft Office User-Agent Observed