General
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Target
2025-05-02_9a2123576a7bf68b8b0dcb90cac12ad8_black-basta_elex_hijackloader_luca-stealer
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Size
9.5MB
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Sample
250502-fwhrfa1ly8
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MD5
9a2123576a7bf68b8b0dcb90cac12ad8
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SHA1
d766f52b5176be5cc23cc7176dffa1b6fac27625
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SHA256
a6284bf542560bc67753c6ad0e032ba33af12068e291852aae4d41c53a6e76b6
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SHA512
fb412f759f92bd01bcdd0c3219a9e110ab24c9b23025601b627f0ca795be40aad2187e24d0ebfff3c318b31213a37ec28d70a7b01e2a55d1450d00bf555ecbaa
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SSDEEP
98304:NyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvO:q1eHL5dEvO
Behavioral task
behavioral1
Sample
2025-05-02_9a2123576a7bf68b8b0dcb90cac12ad8_black-basta_elex_hijackloader_luca-stealer.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral2
Sample
2025-05-02_9a2123576a7bf68b8b0dcb90cac12ad8_black-basta_elex_hijackloader_luca-stealer.exe
Resource
win11-20250410-en
Malware Config
Targets
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Target
2025-05-02_9a2123576a7bf68b8b0dcb90cac12ad8_black-basta_elex_hijackloader_luca-stealer
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Size
9.5MB
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MD5
9a2123576a7bf68b8b0dcb90cac12ad8
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SHA1
d766f52b5176be5cc23cc7176dffa1b6fac27625
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SHA256
a6284bf542560bc67753c6ad0e032ba33af12068e291852aae4d41c53a6e76b6
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SHA512
fb412f759f92bd01bcdd0c3219a9e110ab24c9b23025601b627f0ca795be40aad2187e24d0ebfff3c318b31213a37ec28d70a7b01e2a55d1450d00bf555ecbaa
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SSDEEP
98304:NyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvO:q1eHL5dEvO
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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 autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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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
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