General
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Target
2025-05-03_bba339cc9b0151cad9bb50ff3194217b_black-basta_elex_hijackloader_luca-stealer
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Size
9.5MB
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Sample
250503-ttt9caylt3
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MD5
bba339cc9b0151cad9bb50ff3194217b
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SHA1
d2a0753672e0f9655eae0c7f4547970989856591
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SHA256
d76846268424d8c00843edebc1b4f2570237eb9e1a94e49ff0f6ed934c56769c
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SHA512
7e9f8908e45a1818e3508ecd3f666c16ace99051a91d2d28834f99d0979bf8dd0139fcab602239e1eadfcc8e803738ce56c918dcc7c7da1fefc41fe35b7c97fa
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SSDEEP
98304:gyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvP:z1eHL5dEvP
Behavioral task
behavioral1
Sample
2025-05-03_bba339cc9b0151cad9bb50ff3194217b_black-basta_elex_hijackloader_luca-stealer.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral2
Sample
2025-05-03_bba339cc9b0151cad9bb50ff3194217b_black-basta_elex_hijackloader_luca-stealer.exe
Resource
win11-20250502-en
Malware Config
Targets
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Target
2025-05-03_bba339cc9b0151cad9bb50ff3194217b_black-basta_elex_hijackloader_luca-stealer
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Size
9.5MB
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MD5
bba339cc9b0151cad9bb50ff3194217b
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SHA1
d2a0753672e0f9655eae0c7f4547970989856591
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SHA256
d76846268424d8c00843edebc1b4f2570237eb9e1a94e49ff0f6ed934c56769c
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SHA512
7e9f8908e45a1818e3508ecd3f666c16ace99051a91d2d28834f99d0979bf8dd0139fcab602239e1eadfcc8e803738ce56c918dcc7c7da1fefc41fe35b7c97fa
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SSDEEP
98304:gyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvP:z1eHL5dEvP
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Modifies WinLogon for persistence
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Modifies visibility of file extensions in Explorer
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Modifies visiblity of hidden/system files in Explorer
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UAC bypass
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Disables RegEdit via registry modification
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Disables use of System Restore points
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Drops file in Drivers directory
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Event Triggered Execution: Image File Execution Options Injection
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Checks whether UAC is enabled
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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in System32 directory
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Sets desktop wallpaper using registry
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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