ScreenShot
| Created | 2021.06.22 09:17 | Machine | s1_win7_x6401 |
| Filename | Document%2063653957.xls | ||
| Type | Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Titl | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 24 detected (malicious, high confidence, Valyria, Eldorado, Shelod, Siggen3, OLE2, Dridex, ai score=87, Probably Heur, W97Obfuscated, CLASSIC, Static AI, Malicious OLE) | ||
| md5 | dfb500a801d3cd450e7f54af9ccb8c4d | ||
| sha256 | d4e71869ff0e236389f9b676931aefd5b898b466910c63f677df9d18d070103e | ||
| ssdeep | 6144:NxEtjPOtioVjDGUU1qfDlavx+W2QnWxuXdRQyJuaTrJVB7HCwKi:5LyJucL7Bt | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (8cnts)
| Level | Description |
|---|---|
| danger | Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) |
| danger | Office document performs HTTP request (possibly to download malware) |
| warning | File has been identified by 24 AntiVirus engines on VirusTotal as malicious |
| warning | Generates some ICMP traffic |
| watch | Creates suspicious VBA object |
| watch | The process excel.exe wrote an executable file to disk |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Performs some HTTP requests |
Rules (2cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Contains_VBA_macro_code | Detect a MS Office document with embedded VBA macro code [binaries] | binaries (upload) |
| info | Microsoft_Office_File_Zero | Microsoft Office File | binaries (upload) |
Network (22cnts) ?
Suricata ids
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET INFO TLS Handshake Failure
ET INFO DNS Query for Suspicious .ga Domain
ET INFO Suspicious Domain (*.ga) in TLS SNI
ET INFO Observed DNS Query to .work TLD
ET INFO TLS Handshake Failure
ET INFO DNS Query for Suspicious .ga Domain
ET INFO Suspicious Domain (*.ga) in TLS SNI
ET INFO Observed DNS Query to .work TLD