General
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Target
https://www.youtube.com/watch?v=aMtyFFPiH6c&ab_channel=SwaceLuvsAI
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Sample
230903-m6abdahg37
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://www.youtube.com/watch?v=aMtyFFPiH6c&ab_channel=SwaceLuvsAI
Resource
win10v2004-20230831-en
Malware Config
Targets
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Target
https://www.youtube.com/watch?v=aMtyFFPiH6c&ab_channel=SwaceLuvsAI
Score9/10-
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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Downloads MZ/PE file
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Drops file in Drivers directory
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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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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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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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MITRE ATT&CK Matrix ATT&CK v13
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1