General
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Target
ef2dcc9c51587a43beec891ef7015080a0804d729b808e79b50d375648c5f30b
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Size
1.8MB
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Sample
240322-dvzbpaaa9w
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MD5
56315d7763b33dd02e912969eabd2aba
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SHA1
a9a6a402b6003acc532b08ab927fe74a74f7ff6f
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SHA256
ef2dcc9c51587a43beec891ef7015080a0804d729b808e79b50d375648c5f30b
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SHA512
ffe72c768c00f3092aee8b3e402b4dc541ba874dbb50089f3a998c648729ecf87a31b755b887c26c90369427dbae35d579eb16ab227647cc3d8f0fb4dcd1e682
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SSDEEP
24576:ssr56H2movjL4/xs1WnfS8oklitDIAA2shLdxcTlNUXdv8iMgRaNYkMZgXai5cH1:fvfwxZfSBtLA2sRwzli7sNYvHrg2
Static task
static1
Behavioral task
behavioral1
Sample
ef2dcc9c51587a43beec891ef7015080a0804d729b808e79b50d375648c5f30b.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Targets
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Target
ef2dcc9c51587a43beec891ef7015080a0804d729b808e79b50d375648c5f30b
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Size
1.8MB
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MD5
56315d7763b33dd02e912969eabd2aba
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SHA1
a9a6a402b6003acc532b08ab927fe74a74f7ff6f
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SHA256
ef2dcc9c51587a43beec891ef7015080a0804d729b808e79b50d375648c5f30b
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SHA512
ffe72c768c00f3092aee8b3e402b4dc541ba874dbb50089f3a998c648729ecf87a31b755b887c26c90369427dbae35d579eb16ab227647cc3d8f0fb4dcd1e682
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SSDEEP
24576:ssr56H2movjL4/xs1WnfS8oklitDIAA2shLdxcTlNUXdv8iMgRaNYkMZgXai5cH1:fvfwxZfSBtLA2sRwzli7sNYvHrg2
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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