General
- Target 25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
- Size 1.2MB
- Sample241107-rrb9mstfra
- SHA256 25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33
Score
10/10
Malware Config
Targets
-
- Target 25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
- Size 1.2MB
- SHA256 25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33
Score10/10-
Detect PurpleFox Rootkit
Detect PurpleFox Rootkit.
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Gh0st RAT payload
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Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
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Gh0strat family
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PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
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Purplefox family
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Drops file in Drivers directory
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Server Software Component: Terminal Services DLL
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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VMProtect packed file
Detects executables packed with VMProtect commercial packer.
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Adds Run key to start application
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Drops file in System32 directory
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UPX packed file
Detects executables packed with UPX/modified UPX open source packer.
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Server Software Component
1Terminal Services DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2