General
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Target
45d4b952be3e0144f2309c2b24f8d0f2.exe
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Size
1.8MB
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Sample
240329-jcd6pacd6t
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MD5
45d4b952be3e0144f2309c2b24f8d0f2
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SHA1
6d4110ed7e909fac3f4bdb3f0548f9cc0526c0f0
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SHA256
c784540c28d57bcb35639df985ab1b5f07c41888d511b42d2595f6e81f020410
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SHA512
da8d18c5aeb230e6ce243515d2fc96b385bd8e0f9bb4f8faa0234b29d3ca46d5217c92bc640fc69d3ef24797c95d716de010f8dc7bcbde7ba8b37941bbfbbc6b
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SSDEEP
49152:x3mb2Sl15Z5kq7dU1JChNKQVy/xmbEvumjvsfi:k6SJ8CN3hEWLf
Static task
static1
Behavioral task
behavioral1
Sample
45d4b952be3e0144f2309c2b24f8d0f2.exe
Resource
win7-20240319-en
Malware Config
Extracted
amadey
4.17
http://185.215.113.32
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install_dir
00c07260dc
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install_file
explorgu.exe
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strings_key
461809bd97c251ba0c0c8450c7055f1d
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url_paths
/yandex/index.php
Targets
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Target
45d4b952be3e0144f2309c2b24f8d0f2.exe
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Size
1.8MB
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MD5
45d4b952be3e0144f2309c2b24f8d0f2
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SHA1
6d4110ed7e909fac3f4bdb3f0548f9cc0526c0f0
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SHA256
c784540c28d57bcb35639df985ab1b5f07c41888d511b42d2595f6e81f020410
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SHA512
da8d18c5aeb230e6ce243515d2fc96b385bd8e0f9bb4f8faa0234b29d3ca46d5217c92bc640fc69d3ef24797c95d716de010f8dc7bcbde7ba8b37941bbfbbc6b
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SSDEEP
49152:x3mb2Sl15Z5kq7dU1JChNKQVy/xmbEvumjvsfi:k6SJ8CN3hEWLf
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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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