General
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Target
32353fd729d2709ff0f7fbd5af5d38b1.exe
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Size
4.3MB
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Sample
241219-h7w5bavkew
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MD5
32353fd729d2709ff0f7fbd5af5d38b1
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SHA1
bd2666a194111152ed802d4c5ae96f5ecc6f61c3
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SHA256
506a9cff027877d2344079b59c90ed5cd5f85225ede2828ce2a9aaf0c22cd329
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SHA512
09f8cf2c288453d75d0ef19065f62791bbdd7a5fe1f91294db23025b9f394f9edcaae3c4451b2ce6807f0bdd9b39a977a5905a6aa44b9ba6ab39b162486839b7
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SSDEEP
98304:MguHODsiLajDAxR0JTwvlJR8UccWrZksZEVP:aHOsiLvR0JYl4Z
Static task
static1
Behavioral task
behavioral1
Sample
32353fd729d2709ff0f7fbd5af5d38b1.exe
Resource
win7-20240903-en
Malware Config
Extracted
cryptbot
http://home.fivetk5vt.top/hLfzXsaqNtoEGyaUtOMJ1734
Targets
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Target
32353fd729d2709ff0f7fbd5af5d38b1.exe
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Size
4.3MB
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MD5
32353fd729d2709ff0f7fbd5af5d38b1
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SHA1
bd2666a194111152ed802d4c5ae96f5ecc6f61c3
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SHA256
506a9cff027877d2344079b59c90ed5cd5f85225ede2828ce2a9aaf0c22cd329
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SHA512
09f8cf2c288453d75d0ef19065f62791bbdd7a5fe1f91294db23025b9f394f9edcaae3c4451b2ce6807f0bdd9b39a977a5905a6aa44b9ba6ab39b162486839b7
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SSDEEP
98304:MguHODsiLajDAxR0JTwvlJR8UccWrZksZEVP:aHOsiLvR0JYl4Z
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Cryptbot family
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Enumerates VirtualBox registry keys
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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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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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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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