ScreenShot
| Created | 2021.09.24 12:12 | Machine | s1_win7_x6403 |
| Filename | specification-1216995372.xls | ||
| Type | Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1251, Name | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 9 detected (Excel4, Save, ma29, SquirrelWaffle20921, Artemis, Probably Heur, W97ShellB) | ||
| md5 | 1792fb151473098d01ac9989ac7c0040 | ||
| sha256 | c3fb78437284fcdc9056e0063519c6041938f5de4d316522817d4d2e9a27ca4d | ||
| ssdeep | 6144:NKpb8rGYrMPe3q7Q0XV5xtuE8vG8GpTIvnfzLI6+tqD2EwnoR57lj+QSGxGvJmm7:dbD6qyEwoR5lTS/cJ3nL+ | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (8cnts)
| Level | Description |
|---|---|
| danger | The process excel.exe wrote an executable file to disk which it then attempted to execute |
| warning | Generates some ICMP traffic |
| watch | Network communications indicative of a potential document or script payload download was initiated by the process excel.exe |
| watch | One or more non-whitelisted processes were created |
| 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 a suspicious process |
| notice | File has been identified by 9 AntiVirus engines on VirusTotal as malicious |
Rules (1cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| info | Microsoft_Office_File_Zero | Microsoft Office File | binaries (upload) |
Network (6cnts) ?
Suricata ids
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET INFO TLS Handshake Failure
SURICATA TLS invalid record type
SURICATA TLS invalid record/traffic
ET INFO TLS Handshake Failure
SURICATA TLS invalid record type
SURICATA TLS invalid record/traffic