General
-
Target
2025-05-03_bbe09cd6f18554c6c8515331ada6a3d4_black-basta_elex_hijackloader_luca-stealer
-
Size
9.5MB
-
Sample
250503-mr23vahk9w
-
MD5
bbe09cd6f18554c6c8515331ada6a3d4
-
SHA1
2d674a36c6e68209fcb4749a07223cc0a3d7aa98
-
SHA256
e78f1485b9e091815e069cfe611943923a440e69cf97ef20daed253f58e62475
-
SHA512
e4929237daf7256bccd01788d7f8d75bc782ac13b55997f28fed49010b97356c50d925e44aa2f57f3ae2eb1653fbb68aae1a4f5acd034502fce64b9db55a32e2
-
SSDEEP
98304:YyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvo:r1eHL5dEvo
Behavioral task
behavioral1
Sample
2025-05-03_bbe09cd6f18554c6c8515331ada6a3d4_black-basta_elex_hijackloader_luca-stealer.exe
Resource
win10v2004-20250502-en
Malware Config
Targets
-
-
Target
2025-05-03_bbe09cd6f18554c6c8515331ada6a3d4_black-basta_elex_hijackloader_luca-stealer
-
Size
9.5MB
-
MD5
bbe09cd6f18554c6c8515331ada6a3d4
-
SHA1
2d674a36c6e68209fcb4749a07223cc0a3d7aa98
-
SHA256
e78f1485b9e091815e069cfe611943923a440e69cf97ef20daed253f58e62475
-
SHA512
e4929237daf7256bccd01788d7f8d75bc782ac13b55997f28fed49010b97356c50d925e44aa2f57f3ae2eb1653fbb68aae1a4f5acd034502fce64b9db55a32e2
-
SSDEEP
98304:YyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvo:r1eHL5dEvo
-
Modifies WinLogon for persistence
-
Modifies visibility of file extensions in Explorer
-
Modifies visiblity of hidden/system files in Explorer
-
UAC bypass
-
Disables RegEdit via registry modification
-
Disables use of System Restore points
-
Drops file in Drivers directory
-
Event Triggered Execution: Image File Execution Options Injection
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Checks whether UAC is enabled
-
Drops desktop.ini file(s)
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
-
Drops file in System32 directory
-
Sets desktop wallpaper using registry
-
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Image File Execution Options Injection
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Image File Execution Options Injection
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
1Disable or Modify Tools
1Modify Registry
8