General
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Target
1d886690b2765ded73ad0a6e3f18f3762c101d543d1dcb08d9cad7fe9cc26e4e
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Size
7.0MB
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Sample
241202-lhwzsszjaw
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MD5
999cddc7a25909e15bfd729128aed51d
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SHA1
98b2ea083cb9291f1726d830352d38a936092b4b
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SHA256
1d886690b2765ded73ad0a6e3f18f3762c101d543d1dcb08d9cad7fe9cc26e4e
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SHA512
a2d3c5e2e11869c8841821e18d88453c90a613ced4380635c51a0a396b26602c7db5a1f00eed9820ededc2428b82928a15176a5fd6f124de3416cae683c32c22
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SSDEEP
98304:xHYXHibJS4NZix6lIFiP7oyIXf6UJrkY/GUN5W4+eMzQaUOx2+yEmxF+MZwsgJJE:x4Sbj3HVRI/JrkYu4pMzQabx29ouw3s
Static task
static1
Malware Config
Extracted
amadey
4.42
9c9aa5
http://185.215.113.43
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install_dir
abc3bc1985
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install_file
skotes.exe
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strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
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url_paths
/Zu7JuNko/index.php
Extracted
lumma
Extracted
stealc
drum
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
1d886690b2765ded73ad0a6e3f18f3762c101d543d1dcb08d9cad7fe9cc26e4e
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Size
7.0MB
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MD5
999cddc7a25909e15bfd729128aed51d
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SHA1
98b2ea083cb9291f1726d830352d38a936092b4b
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SHA256
1d886690b2765ded73ad0a6e3f18f3762c101d543d1dcb08d9cad7fe9cc26e4e
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SHA512
a2d3c5e2e11869c8841821e18d88453c90a613ced4380635c51a0a396b26602c7db5a1f00eed9820ededc2428b82928a15176a5fd6f124de3416cae683c32c22
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SSDEEP
98304:xHYXHibJS4NZix6lIFiP7oyIXf6UJrkY/GUN5W4+eMzQaUOx2+yEmxF+MZwsgJJE:x4Sbj3HVRI/JrkYu4pMzQabx29ouw3s
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Amadey family
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Lumma family
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Stealc family
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Enumerates VirtualBox registry keys
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Registry
3Virtualization/Sandbox Evasion
3