General
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Target
https://www.cheatengine.org/
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Sample
230701-mye7nagf95
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://www.cheatengine.org/
Resource
win10v2004-20230621-de
Malware Config
Targets
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Target
https://www.cheatengine.org/
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CoreEntity .NET Packer
A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.
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Creates new service(s)
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Downloads MZ/PE file
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Drops file in Drivers directory
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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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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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Modifies file permissions
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Registers COM server for autorun
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Adds Run key to start application
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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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Drops file in System32 directory
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MITRE ATT&CK Matrix ATT&CK v6
Persistence
New Service
1Modify Existing Service
1Registry Run Keys / Startup Folder
2Defense Evasion
Impair Defenses
1File Permissions Modification
1Modify Registry
2Install Root Certificate
1