General
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Target
https://www.onlinedown.net/soft/10025163.htm
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Sample
230331-kavlbsha36
Score
8/10
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://www.onlinedown.net/soft/10025163.htm
Resource
win10v2004-20230220-en
windows10-2004-x64
33 signatures
1800 seconds
Malware Config
Targets
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Target
https://www.onlinedown.net/soft/10025163.htm
Score8/10-
Creates new service(s)
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Downloads MZ/PE file
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Stops running service(s)
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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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Loads dropped DLL
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Registers COM server for autorun
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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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