General
-
Target
2025-04-04_fe6536ceee3ba947c9cf93a096b23ff6_black-basta_luca-stealer
-
Size
10.7MB
-
Sample
250404-dx9kfa1ny6
-
MD5
fe6536ceee3ba947c9cf93a096b23ff6
-
SHA1
cdd504360807c51a01abc90734187d44534c2e36
-
SHA256
8448baf7f683e9e5ae40c85fb8b05823cc48664efe27f0168230379b054f5e6d
-
SHA512
59708ab43417a4e794f7066a731b026701587524b5be55f05594a8c3db3437d08fd4b9db42a19f47c376e7450e99a893440427c0f34fa69555d9beb9fc8708f3
-
SSDEEP
3072:wl3t+DDATZKP7Ny5Da8nlGAYSjmhpsb9i1UjQJP+Xn2Dg7NVXewtwtwtwtwtwtwn:wzyeKP7qa8VmhpspedP+X2Dg7H
Static task
static1
Behavioral task
behavioral1
Sample
2025-04-04_fe6536ceee3ba947c9cf93a096b23ff6_black-basta_luca-stealer.exe
Resource
win10v2004-20250314-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
-
-
Target
2025-04-04_fe6536ceee3ba947c9cf93a096b23ff6_black-basta_luca-stealer
-
Size
10.7MB
-
MD5
fe6536ceee3ba947c9cf93a096b23ff6
-
SHA1
cdd504360807c51a01abc90734187d44534c2e36
-
SHA256
8448baf7f683e9e5ae40c85fb8b05823cc48664efe27f0168230379b054f5e6d
-
SHA512
59708ab43417a4e794f7066a731b026701587524b5be55f05594a8c3db3437d08fd4b9db42a19f47c376e7450e99a893440427c0f34fa69555d9beb9fc8708f3
-
SSDEEP
3072:wl3t+DDATZKP7Ny5Da8nlGAYSjmhpsb9i1UjQJP+Xn2Dg7NVXewtwtwtwtwtwtwn:wzyeKP7qa8VmhpspedP+X2Dg7H
-
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 v15
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