General
- Target 2025-04-18_cdc41eb4c916b813af6bd8be8b323c29_black-basta_elex_luca-stealer.exe
- Size 14.1MB
- Sample250418-phyeeavn14
- SHA256 f33a6fdb8508f646674ccc47eb4a28c52da2decf574e7650374046529cde8356
- MD5 cdc41eb4c916b813af6bd8be8b323c29
- SHA1 48bce7e7278b62b1647766ec36b5a7569c51bf2e
- SHA512 d35555b907c79ca6d9bbcad9cf1343bf65632679df8f4dab4460405f1782a6ef3ec375be8c2b5a201224cdb0e073736b01d3c3f67c87984e465950bae3af7193
- SSDEEP 12288:AIRZTEoH9MjgxD3OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO4:XhEodMKc
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2025-04-18_cdc41eb4c916b813af6bd8be8b323c29_black-basta_elex_luca-stealer.exe
Resource
win10v2004-20250313-en
15 signatures
150 seconds
Malware Config
Extracted
Family
-
tofsee
C2
-
43.231.4.7
-
lazystax.ru
Targets
-
- Target 2025-04-18_cdc41eb4c916b813af6bd8be8b323c29_black-basta_elex_luca-stealer.exe
- Size 14.1MB
- SHA256 f33a6fdb8508f646674ccc47eb4a28c52da2decf574e7650374046529cde8356
- MD5 cdc41eb4c916b813af6bd8be8b323c29
- SHA1 48bce7e7278b62b1647766ec36b5a7569c51bf2e
- SHA512 d35555b907c79ca6d9bbcad9cf1343bf65632679df8f4dab4460405f1782a6ef3ec375be8c2b5a201224cdb0e073736b01d3c3f67c87984e465950bae3af7193
- SSDEEP 12288:AIRZTEoH9MjgxD3OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO4:XhEodMKc
- MD5 SHA1 SHA512 SSDEEP
-
Tofsee family
-
Creates new service(s)
-
Modifies Windows Firewall
-
Sets service image path in registry
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Deletes itself
-
Executes dropped EXE
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1