General
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Target
5f4314eb80d6aaecac1b21812955a0ae5b46ffa87e49fdabe9d4220a8e75e0f1
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Size
6.3MB
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Sample
240525-s2lrhahc2x
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MD5
a592e723866e3d9acbfa7227d51f8a17
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SHA1
df04d9f40a6674e2c62223b00fbc515474276f63
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SHA256
5f4314eb80d6aaecac1b21812955a0ae5b46ffa87e49fdabe9d4220a8e75e0f1
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SHA512
988f6651f7b03dc29f5ad2625ac8c59904041187e1579c6962071c125defe2c3055518829135f5e36b6fb8b7e89e0d3f8adc5692a7101bfb4b7df942c79f32f2
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SSDEEP
196608:SpeZCSC+GiQWmBUq/pLwqXQakN+od8nniduTZ:JCnWG5BwGQ1d8nr1
Static task
static1
Behavioral task
behavioral1
Sample
5f4314eb80d6aaecac1b21812955a0ae5b46ffa87e49fdabe9d4220a8e75e0f1.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
5f4314eb80d6aaecac1b21812955a0ae5b46ffa87e49fdabe9d4220a8e75e0f1.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
5f4314eb80d6aaecac1b21812955a0ae5b46ffa87e49fdabe9d4220a8e75e0f1
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Size
6.3MB
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MD5
a592e723866e3d9acbfa7227d51f8a17
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SHA1
df04d9f40a6674e2c62223b00fbc515474276f63
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SHA256
5f4314eb80d6aaecac1b21812955a0ae5b46ffa87e49fdabe9d4220a8e75e0f1
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SHA512
988f6651f7b03dc29f5ad2625ac8c59904041187e1579c6962071c125defe2c3055518829135f5e36b6fb8b7e89e0d3f8adc5692a7101bfb4b7df942c79f32f2
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SSDEEP
196608:SpeZCSC+GiQWmBUq/pLwqXQakN+od8nniduTZ:JCnWG5BwGQ1d8nr1
Score9/10-
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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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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