General
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Target
c5a41d44a031c0cae009a88620fa39f3e3a5cc0f7379480f04fa5cd87827338e.exe
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Size
1.9MB
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Sample
241126-st3eaawrhy
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MD5
d43d91d84ec3d88229f5f9a4571c81c3
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SHA1
eb5f0914b8a499ceeb116f9a12bebe332a1a446a
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SHA256
c5a41d44a031c0cae009a88620fa39f3e3a5cc0f7379480f04fa5cd87827338e
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SHA512
354f0892a14f249759691e3429b6c4fee920a624f44c8e4ac2bcba4705b039118dce8667b2b8f01c8560eb368fb8434c091e9a3a4c6eabadee121eb81ba2d23f
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SSDEEP
49152:SYoLk1jvI12b/7453Q6eRjtw4Vp3D7ZIETY9Axyh7rU:9nIz3xKjW4uETY9AY5w
Static task
static1
Behavioral task
behavioral1
Sample
c5a41d44a031c0cae009a88620fa39f3e3a5cc0f7379480f04fa5cd87827338e.exe
Resource
win7-20241010-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
lumma
https://powerful-avoids.sbs
https://motion-treesz.sbs
https://disobey-curly.sbs
https://leg-sate-boat.sbs
https://story-tense-faz.sbs
https://blade-govern.sbs
https://occupy-blushi.sbs
https://frogs-severz.sbs
https://push-hook.cyou
https://property-imper.sbs
Extracted
stealc
mars
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Extracted
lumma
https://push-hook.cyou/api
https://occupy-blushi.sbs/api
https://blade-govern.sbs/api
https://story-tense-faz.sbs/api
https://disobey-curly.sbs/api
https://motion-treesz.sbs/api
https://powerful-avoids.sbs/api
Targets
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Target
c5a41d44a031c0cae009a88620fa39f3e3a5cc0f7379480f04fa5cd87827338e.exe
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Size
1.9MB
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MD5
d43d91d84ec3d88229f5f9a4571c81c3
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SHA1
eb5f0914b8a499ceeb116f9a12bebe332a1a446a
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SHA256
c5a41d44a031c0cae009a88620fa39f3e3a5cc0f7379480f04fa5cd87827338e
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SHA512
354f0892a14f249759691e3429b6c4fee920a624f44c8e4ac2bcba4705b039118dce8667b2b8f01c8560eb368fb8434c091e9a3a4c6eabadee121eb81ba2d23f
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SSDEEP
49152:SYoLk1jvI12b/7453Q6eRjtw4Vp3D7ZIETY9Axyh7rU:9nIz3xKjW4uETY9AY5w
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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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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
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