General
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Target
b261759d98b0fe7f3fd94be8862f19bea2eda291a75d371d1564a8cedd12921c
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Size
1.8MB
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Sample
240628-mzgf4swakb
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MD5
d9ed33d1c80adaf29b8c2a8a14731b07
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SHA1
57b4d9e5e7b3112729e0d7b43f7fb4da919c55b3
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SHA256
b261759d98b0fe7f3fd94be8862f19bea2eda291a75d371d1564a8cedd12921c
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SHA512
09eb97b3be1ad62aa6deceab041c494ab9eb6d82c91cc35da90d95a2f2cc798ad448d612cf801ab91b147257c0365a2fa4f6762f29fa8a569670ce43264cd363
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SSDEEP
24576:BynzkwhRYnh7x4g/h+mXY1crqM5Nd/PDkbRWAl4UGEmZpQSpRCoMLUpLzTaEDV6:BfwvYnFx7/hJq+HDMh4UfmZOSp4k3rD
Static task
static1
Behavioral task
behavioral1
Sample
b261759d98b0fe7f3fd94be8862f19bea2eda291a75d371d1564a8cedd12921c.exe
Resource
win10v2004-20240508-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
b261759d98b0fe7f3fd94be8862f19bea2eda291a75d371d1564a8cedd12921c
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Size
1.8MB
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MD5
d9ed33d1c80adaf29b8c2a8a14731b07
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SHA1
57b4d9e5e7b3112729e0d7b43f7fb4da919c55b3
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SHA256
b261759d98b0fe7f3fd94be8862f19bea2eda291a75d371d1564a8cedd12921c
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SHA512
09eb97b3be1ad62aa6deceab041c494ab9eb6d82c91cc35da90d95a2f2cc798ad448d612cf801ab91b147257c0365a2fa4f6762f29fa8a569670ce43264cd363
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SSDEEP
24576:BynzkwhRYnh7x4g/h+mXY1crqM5Nd/PDkbRWAl4UGEmZpQSpRCoMLUpLzTaEDV6:BfwvYnFx7/hJq+HDMh4UfmZOSp4k3rD
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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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