General
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Target
6011b6b1da26652cfcc795c014ccbfc4b7cd1a20ef5bb5af9db9a2506ae42212
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Size
635KB
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Sample
221002-z469jscdhn
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MD5
1afed583472f201f3d82fad8b8d24bb1
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SHA1
47969a14c08e0d0034ca12313ae25bfecf57fafb
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SHA256
6011b6b1da26652cfcc795c014ccbfc4b7cd1a20ef5bb5af9db9a2506ae42212
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SHA512
53094bcf92020843ee3cb9fbf395102f69d0db367657f27de06993c40872f932b9e30174c8e253b39f53d12091c410185fa43e12b9709625046217b989e7d5b9
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SSDEEP
12288:gs17p2j1eNT+dhJtqEE637SvmiCzcjj/qh2GTKlRC7AhCAR:gsWMT+dDAEE637SvmiCzcjj/qh2GTKl1
Static task
static1
Behavioral task
behavioral1
Sample
6011b6b1da26652cfcc795c014ccbfc4b7cd1a20ef5bb5af9db9a2506ae42212.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
6011b6b1da26652cfcc795c014ccbfc4b7cd1a20ef5bb5af9db9a2506ae42212.exe
Resource
win10v2004-20220901-en
Malware Config
Targets
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Target
6011b6b1da26652cfcc795c014ccbfc4b7cd1a20ef5bb5af9db9a2506ae42212
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Size
635KB
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MD5
1afed583472f201f3d82fad8b8d24bb1
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SHA1
47969a14c08e0d0034ca12313ae25bfecf57fafb
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SHA256
6011b6b1da26652cfcc795c014ccbfc4b7cd1a20ef5bb5af9db9a2506ae42212
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SHA512
53094bcf92020843ee3cb9fbf395102f69d0db367657f27de06993c40872f932b9e30174c8e253b39f53d12091c410185fa43e12b9709625046217b989e7d5b9
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SSDEEP
12288:gs17p2j1eNT+dhJtqEE637SvmiCzcjj/qh2GTKlRC7AhCAR:gsWMT+dDAEE637SvmiCzcjj/qh2GTKl1
Score9/10-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Drops file in Drivers directory
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Executes dropped EXE
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Registers COM server for autorun
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Sets file execution options in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Adds Run key to start application
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Checks for any installed AV software in registry
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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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Drops desktop.ini file(s)
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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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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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