General
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Target
699e840b70ceb65ba8ee87a9f8a3a8e27a24d3c4f93b1d7330ffb550c18d28aaN.exe
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Size
3.6MB
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Sample
250104-3kh96avnaq
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MD5
cb1ecd87e0b3de08f201bdcd8d6c6c50
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SHA1
2ef38322337a78effceac72df56d76c744dd9100
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SHA256
699e840b70ceb65ba8ee87a9f8a3a8e27a24d3c4f93b1d7330ffb550c18d28aa
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SHA512
3cb5ee1ffe122e05bce46b94bcecc5edb47d20178398e45cbc265d6aeca6efd197ba34c632af07cad884ac506faafe11d13229fdd7776eddffc4ed427ce5b674
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SSDEEP
98304:Hvf5N1TQkd8XbB5tkfDUXLM89F3Y7WlnzC2OA/Z0:Hvf5N1TQkaBXsUXLDTlnzC3AR0
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://cloudewahsj.shop/api
https://rabidcowse.shop/api
https://noisycuttej.shop/api
https://tirepublicerj.shop/api
https://framekgirus.shop/api
https://wholersorie.shop/api
https://abruptyopsn.shop/api
https://nearycrepso.shop/api
https://fancywaxxers.shop/api
Extracted
lumma
https://fancywaxxers.shop/api
https://abruptyopsn.shop/api
https://wholersorie.shop/api
https://framekgirus.shop/api
https://tirepublicerj.shop/api
https://noisycuttej.shop/api
https://rabidcowse.shop/api
https://cloudewahsj.shop/api
Targets
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Target
699e840b70ceb65ba8ee87a9f8a3a8e27a24d3c4f93b1d7330ffb550c18d28aaN.exe
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Size
3.6MB
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MD5
cb1ecd87e0b3de08f201bdcd8d6c6c50
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SHA1
2ef38322337a78effceac72df56d76c744dd9100
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SHA256
699e840b70ceb65ba8ee87a9f8a3a8e27a24d3c4f93b1d7330ffb550c18d28aa
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SHA512
3cb5ee1ffe122e05bce46b94bcecc5edb47d20178398e45cbc265d6aeca6efd197ba34c632af07cad884ac506faafe11d13229fdd7776eddffc4ed427ce5b674
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SSDEEP
98304:Hvf5N1TQkd8XbB5tkfDUXLM89F3Y7WlnzC2OA/Z0:Hvf5N1TQkaBXsUXLDTlnzC3AR0
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Amadey family
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Lumma 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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