General
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Target
0abcd4381407833a5724ca388d337f195d935298479a75a56319964bfd2e8acc.exe
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Size
5.4MB
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Sample
241209-t6jclsypep
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MD5
b4d398c7e8d9a4de32149cf4c462529a
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SHA1
3eff0ee04687b011a9c2bfe1ec885dc5c713c6bb
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SHA256
0abcd4381407833a5724ca388d337f195d935298479a75a56319964bfd2e8acc
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SHA512
e0528f544bda562c4733bcf6d5d67a5d8c9171b95a36c5247dd32c07c54b6faea50741a97522cb060f6fc7eeeef3d9ccada1000fe27b68870c81d11549548553
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SSDEEP
98304:sv702jqrtYGVjdjYmmc9JlaoeCoRIzsp8PoHzVcc+F8P37KJAAqZQECU+7QGR:N2jqfVFmeLoRzpw0cc+W7k/qP9+QG
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
https://impend-differ.biz/api
https://print-vexer.biz/api
https://dare-curbys.biz/api
https://covery-mover.biz/api
https://formy-spill.biz/api
https://dwell-exclaim.biz/api
https://zinc-sneark.biz/api
https://se-blurry.biz/api
https://atten-supporse.biz/api
Extracted
stealc
stok
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Extracted
lumma
https://atten-supporse.biz/api
https://se-blurry.biz/api
https://zinc-sneark.biz/api
Targets
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Target
0abcd4381407833a5724ca388d337f195d935298479a75a56319964bfd2e8acc.exe
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Size
5.4MB
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MD5
b4d398c7e8d9a4de32149cf4c462529a
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SHA1
3eff0ee04687b011a9c2bfe1ec885dc5c713c6bb
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SHA256
0abcd4381407833a5724ca388d337f195d935298479a75a56319964bfd2e8acc
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SHA512
e0528f544bda562c4733bcf6d5d67a5d8c9171b95a36c5247dd32c07c54b6faea50741a97522cb060f6fc7eeeef3d9ccada1000fe27b68870c81d11549548553
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SSDEEP
98304:sv702jqrtYGVjdjYmmc9JlaoeCoRIzsp8PoHzVcc+F8P37KJAAqZQECU+7QGR:N2jqfVFmeLoRzpw0cc+W7k/qP9+QG
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Amadey family
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Gcleaner family
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Lumma family
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Stealc family
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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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Adds Run key to start application
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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
2