General
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Target
file.exe
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Size
3.1MB
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Sample
241107-bb3tna1jgt
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MD5
450f5d36c348b3da6be54ccf321c7901
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SHA1
9d2c71e3f3cd475051596f96782ea6378b0acb64
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SHA256
b6f12e1681c93ba7210b921f2c7b8ca2a0ef662b0545f60821e1ef7ccc13cd90
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SHA512
401b3fa84ca126b1b63b7fcc6c1ec66c81e9e60f988696248df6e6af06583f576f31300db750e2cb81a4d36b31036f135f14c221784bf144b11aac3e61ed95c2
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SSDEEP
49152:S8aDdHEp7c0reuE7+vQSCYrimMFzBprUHh/J3egFW173X1V:PaDep7c0CuEmQ/Yri7BpQDubjlV
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240903-en
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
stealc
tale
http://185.215.113.206
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url_path
/6c4adf523b719729.php
Extracted
lumma
https://founpiuer.store/api
Targets
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Target
file.exe
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Size
3.1MB
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MD5
450f5d36c348b3da6be54ccf321c7901
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SHA1
9d2c71e3f3cd475051596f96782ea6378b0acb64
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SHA256
b6f12e1681c93ba7210b921f2c7b8ca2a0ef662b0545f60821e1ef7ccc13cd90
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SHA512
401b3fa84ca126b1b63b7fcc6c1ec66c81e9e60f988696248df6e6af06583f576f31300db750e2cb81a4d36b31036f135f14c221784bf144b11aac3e61ed95c2
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SSDEEP
49152:S8aDdHEp7c0reuE7+vQSCYrimMFzBprUHh/J3egFW173X1V:PaDep7c0CuEmQ/Yri7BpQDubjlV
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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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Downloads MZ/PE file
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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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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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
1Modify Authentication Process
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 Authentication Process
1Modify Registry
3Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1