MalwareBazaar Database
This page shows some basic information the YARA rule CobaltStrike_Sleeve_Beacon_x64_v4_5_variant including corresponding malware samples.
Database Entry
| YARA Rule: | CobaltStrike_Sleeve_Beacon_x64_v4_5_variant |
|---|---|
| Author: | gssincla@google.com |
| Description: | Cobalt Strike's sleeve/beacon.x64.dll Versions 4.5 (variant) |
| Firstseen: | 2023-03-05 11:45:21 UTC |
| Lastseen: | 2025-10-03 19:40:21 UTC |
| Sightings: | 26 |
Malware Samples
The table below shows all malware samples that matching this particular YARA rule (max 1000).
| Firstseen (UTC) | SHA256 hash | Tags | Signature | Reporter |
|---|