General
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Target
4410b1ef33f5f0ef64c12c1d56660c09d7a49329a73b16fa824e341b4a7e1d58.exe
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Size
5.5MB
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Sample
241212-qnc64avphy
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MD5
595064e37dcbc37d6931d2d68ac3b1a4
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SHA1
83d683b0c574c607cee956533f07b2559927a310
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SHA256
4410b1ef33f5f0ef64c12c1d56660c09d7a49329a73b16fa824e341b4a7e1d58
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SHA512
5a10196383b11cd65a3d2b3d4edf57d41351cb2991fdca82d1ac753dd92e467a55ecafcf1af54a521c51f71429dc81db6a653b800eef59ff12c4579aa625eb14
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SSDEEP
98304:HIG+VDb2fJy5aOWCSUw3hvM2egs1OCzjFa5pobb:SeiwRTegsLxa
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://sordid-snaked.cyou/api
https://awake-weaves.cyou/api
https://wrathful-jammy.cyou/api
https://debonairnukk.xyz/api
https://diffuculttan.xyz/api
https://effecterectz.xyz/api
https://deafeninggeh.biz/api
https://immureprech.biz/api
https://tacitglibbr.biz/api
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://drive-connect.cyou/api
Extracted
stealc
stok
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Extracted
lumma
https://tacitglibbr.biz/api
https://immureprech.biz/api
https://deafeninggeh.biz/api
https://wrathful-jammy.cyou/api
https://awake-weaves.cyou/api
https://sordid-snaked.cyou/api
https://drive-connect.cyou/api
https://covery-mover.biz/api
Targets
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Target
4410b1ef33f5f0ef64c12c1d56660c09d7a49329a73b16fa824e341b4a7e1d58.exe
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Size
5.5MB
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MD5
595064e37dcbc37d6931d2d68ac3b1a4
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SHA1
83d683b0c574c607cee956533f07b2559927a310
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SHA256
4410b1ef33f5f0ef64c12c1d56660c09d7a49329a73b16fa824e341b4a7e1d58
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SHA512
5a10196383b11cd65a3d2b3d4edf57d41351cb2991fdca82d1ac753dd92e467a55ecafcf1af54a521c51f71429dc81db6a653b800eef59ff12c4579aa625eb14
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SSDEEP
98304:HIG+VDb2fJy5aOWCSUw3hvM2egs1OCzjFa5pobb:SeiwRTegsLxa
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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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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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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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Suspicious use of SetThreadContext
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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