General
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Target
32.exe
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Size
7.2MB
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Sample
221004-3dtsbadbfp
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MD5
2dba845e0718a806bf14b37584dee442
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SHA1
f00d6f6e13a9dc3cbf129b7e5ed4bb26219947e1
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SHA256
b0245efc7c88d9dca39d7520696d06a95fbafcb10b37b22f42ea03f23cfc0f86
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SHA512
ed273f02c65f7a9c9b1a709cb1019b52c8291d83cba83d60b4e6ce15582090b6a15e7bf4d339b76c728cf17ac18d1798921cdf28d832620ca97161b78d9b3c6a
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SSDEEP
196608:l32YRDf+aeZ9U+plDz+yB+R79oMvcPEWl+iz:l35UZbz+yB+R79lUPT+iz
Behavioral task
behavioral1
Sample
32.exe
Resource
win7-20220812-en
Malware Config
Targets
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Target
32.exe
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Size
7.2MB
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MD5
2dba845e0718a806bf14b37584dee442
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SHA1
f00d6f6e13a9dc3cbf129b7e5ed4bb26219947e1
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SHA256
b0245efc7c88d9dca39d7520696d06a95fbafcb10b37b22f42ea03f23cfc0f86
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SHA512
ed273f02c65f7a9c9b1a709cb1019b52c8291d83cba83d60b4e6ce15582090b6a15e7bf4d339b76c728cf17ac18d1798921cdf28d832620ca97161b78d9b3c6a
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SSDEEP
196608:l32YRDf+aeZ9U+plDz+yB+R79oMvcPEWl+iz:l35UZbz+yB+R79lUPT+iz
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Modifies security service
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner payload
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Drops file in Drivers directory
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Executes dropped EXE
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Stops running service(s)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Loads dropped DLL
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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