General
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Target
99a7a8ab2463dd70f90e0ab4e0aec4a8.bin
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Size
1.7MB
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Sample
241222-byyhfsxqbx
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MD5
29ecbda9d8f778b07a8521771cf045a7
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SHA1
c18e6847fadcae6736ce2c7a9a99e3e155f2827d
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SHA256
ac395b83717805ed5521819d6aa4f6e87556f767bc1a2ec8ceb57d20228fd0d8
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SHA512
ff40fa340abce68df8b4050ab2bf9605f05a50110770756016c97d3064ebea70b22e0af4fd69d9710f06aebcc6f76394b971adb04cf7e5bbebb9a7096a94c0e3
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SSDEEP
49152:igIeuogf0iQvaJDC2Z3M4up/Xbizp7HT7n7KMROssG04/ii:3FliQvaJD7Z3M4cGzRz7GBsjB/p
Static task
static1
Behavioral task
behavioral1
Sample
89601168c7196328f763faf4dd415b041c94f6d5fe5c2b7094d49dba69926a61.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
Targets
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Target
89601168c7196328f763faf4dd415b041c94f6d5fe5c2b7094d49dba69926a61.exe
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Size
2.9MB
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MD5
99a7a8ab2463dd70f90e0ab4e0aec4a8
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SHA1
b9e2b99b7124d83df3b7cd052231cb35d1d6efcb
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SHA256
89601168c7196328f763faf4dd415b041c94f6d5fe5c2b7094d49dba69926a61
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SHA512
8e775104cc32b5426fbfe170632ca36949e66701a52b83fd8378b4eca239f928094dfca10ba9ae363c8aaad59f863260427fc5449ea7ca0e22ddda4256326e55
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SSDEEP
49152:rXbVHNeIAyjLGBiZQo42rhxAZimUH0wH6faFgmiCk/uIL:rzxXnGBiZQo42rhxAZi0wHymU
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Amadey family
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Gcleaner family
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Enumerates VirtualBox registry keys
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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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Loads dropped DLL
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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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