ScreenShot
| Created | 2021.07.22 11:06 | Machine | s1_win7_x6401 |
| Filename | Invoice_37416487.xls | ||
| Type | Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Title | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 15 detected (malicious, high confidence, Dridex, CVE-2017-8570, Ole2, druvzi, ai score=84, Probably Heur, W97ShellB, obfuscated) | ||
| md5 | c5bc7b7069bee39283ffe9a974de6600 | ||
| sha256 | 7c54f8e1b1b1eb86f79ea2b1d383b6c47d4c8acb316f11dca8c9f53273e14c3a | ||
| ssdeep | 12288:+GDH3roxGMC/mc4bl3q5uaFsvCgdz2l5MjavMmIf+vOD:+GDXEUH/4EnsvJZ2lKjavMm/2 | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (8cnts)
| Level | Description |
|---|---|
| watch | Creates suspicious VBA object |
| watch | File has been identified by 15 AntiVirus engines on VirusTotal as malicious |
| watch | One or more non-whitelisted processes were created |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Creates a suspicious process |
| notice | Creates executable files on the filesystem |
| notice | One or more potentially interesting buffers were extracted |
| info | Checks amount of memory in system |
Rules (6cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | Win32_Trojan_Dridex_Gene_Zero | Win32 Trojan Dridex Gene | binaries (download) |
| warning | Contains_VBA_macro_code | Detect a MS Office document with embedded VBA macro code [binaries] | binaries (upload) |
| info | IsDLL | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (download) |
| info | Microsoft_Office_File_Zero | Microsoft Office File | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
Suricata ids
ET POLICY PE EXE or DLL Windows file download HTTP