General
- Target 2025-12-02_708d3d81b162487b8e1e1ec4d0cc1f1b_cobalt-strike
- Size 5.0MB
- Sample251202-tyzdvsvmdw
- SHA256 a0c4faaa16d893503f915c69548418a9f1500236885b16026a8e6758f7d414aa
- MD5 708d3d81b162487b8e1e1ec4d0cc1f1b
- SHA1 9a0a790cb536228d8f3af3d797497191037768d4
- SHA512 fdae8e46e5e2971167ea0f382e1a178f792a02363066af09f62b5582f9194ba005c2f6b8b155e45a936d65ba7476f08848d8600b2aa44d11e177eb820980dd79
- SSDEEP 49152:LzXg9M/MBbmWhZuozUiiqXdxNr3X/Sg+MUst1gD1p82N/3:L3UsksiiedvPZzQ/3
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2025-12-02_708d3d81b162487b8e1e1ec4d0cc1f1b_cobalt-strike.exe
Resource
win10v2004-20251016-en
24 signatures
150 seconds
Malware Config
Extracted
Family
-
stealc
Botnet
-
1111
C2
-
http://37.221.66.19
Attributes
-
url_path
/05f640dd85154ef9.php
rc4.plain
Extracted
Family
-
vidar
Version
-
16.8
Botnet
-
0473ab0852fb153f2f2a3f2bde94a4dc
Targets
-
- Target 2025-12-02_708d3d81b162487b8e1e1ec4d0cc1f1b_cobalt-strike
- Size 5.0MB
- SHA256 a0c4faaa16d893503f915c69548418a9f1500236885b16026a8e6758f7d414aa
- MD5 708d3d81b162487b8e1e1ec4d0cc1f1b
- SHA1 9a0a790cb536228d8f3af3d797497191037768d4
- SHA512 fdae8e46e5e2971167ea0f382e1a178f792a02363066af09f62b5582f9194ba005c2f6b8b155e45a936d65ba7476f08848d8600b2aa44d11e177eb820980dd79
- SSDEEP 49152:LzXg9M/MBbmWhZuozUiiqXdxNr3X/Sg+MUst1gD1p82N/3:L3UsksiiedvPZzQ/3
- MD5 SHA1 SHA512 SSDEEP
Detects Vidar Stealer
Stealc family
Vidar family
Downloads MZ/PE file
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3