General
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Target
b7f1ebb26562bf0e83eea403423003b014b4c4c1f34114c0ead31e7b72c4deeb
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Size
1.8MB
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Sample
240701-nkp1dayfne
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MD5
b5cbbd92263dc9dc74c1acac1bcf6f37
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SHA1
572aecbd52976eb80356d5c2fc63f283c94fa04e
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SHA256
b7f1ebb26562bf0e83eea403423003b014b4c4c1f34114c0ead31e7b72c4deeb
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SHA512
83a36f28bb9bcdd74f8f14e00210d59c3cd430edbadd44396ebe5d801ec23b94423271b829709ff2becc5298b2b58eb7132460650509d823824c4c712636efd6
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SSDEEP
49152:WWLuQR2mKy7OBBjj4fb6xSJpv5ohBLwQIpWunUg:HuQR2Ty7OPX2bs+pv5oDcDkund
Static task
static1
Behavioral task
behavioral1
Sample
b7f1ebb26562bf0e83eea403423003b014b4c4c1f34114c0ead31e7b72c4deeb.exe
Resource
win10v2004-20240611-en
Malware Config
Extracted
amadey
4.30
4dd39d
http://77.91.77.82
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install_dir
ad40971b6b
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install_file
explorti.exe
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strings_key
a434973ad22def7137dbb5e059b7081e
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url_paths
/Hun4Ko/index.php
Extracted
stealc
default
http://85.28.47.4
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url_path
/920475a59bac849d.php
Targets
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Target
b7f1ebb26562bf0e83eea403423003b014b4c4c1f34114c0ead31e7b72c4deeb
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Size
1.8MB
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MD5
b5cbbd92263dc9dc74c1acac1bcf6f37
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SHA1
572aecbd52976eb80356d5c2fc63f283c94fa04e
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SHA256
b7f1ebb26562bf0e83eea403423003b014b4c4c1f34114c0ead31e7b72c4deeb
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SHA512
83a36f28bb9bcdd74f8f14e00210d59c3cd430edbadd44396ebe5d801ec23b94423271b829709ff2becc5298b2b58eb7132460650509d823824c4c712636efd6
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SSDEEP
49152:WWLuQR2mKy7OBBjj4fb6xSJpv5ohBLwQIpWunUg:HuQR2Ty7OPX2bs+pv5oDcDkund
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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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