General
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Target
b50de72b13b1d2d7b06a02187271eeeb681a7e0ad97a4709b092a710787a0c68
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Size
6.9MB
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Sample
241208-ma9rcszrdz
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MD5
4fb9e599cd28dc35526ee068f959cc2d
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SHA1
a3976d0c7b969742f5d84b2a9a226a42358b5093
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SHA256
b50de72b13b1d2d7b06a02187271eeeb681a7e0ad97a4709b092a710787a0c68
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SHA512
507e8531b22fcaf723a1cc58b2c2f437d7e5405cfcf7119fdbb55e7eef04d626749785c22aad7872060a6ae105a03a3b335601f7b851f9efe108d2b53f3091db
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SSDEEP
196608:OQDkgvnHYMCfgOCJxos0fs/i0+GLo+Pe:RDvnHYgPEsqfGLo+P
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
b50de72b13b1d2d7b06a02187271eeeb681a7e0ad97a4709b092a710787a0c68
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Size
6.9MB
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MD5
4fb9e599cd28dc35526ee068f959cc2d
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SHA1
a3976d0c7b969742f5d84b2a9a226a42358b5093
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SHA256
b50de72b13b1d2d7b06a02187271eeeb681a7e0ad97a4709b092a710787a0c68
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SHA512
507e8531b22fcaf723a1cc58b2c2f437d7e5405cfcf7119fdbb55e7eef04d626749785c22aad7872060a6ae105a03a3b335601f7b851f9efe108d2b53f3091db
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SSDEEP
196608:OQDkgvnHYMCfgOCJxos0fs/i0+GLo+Pe:RDvnHYgPEsqfGLo+P
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Amadey 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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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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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