General
- Target ScreenConnect.ClientSetup3.exe
- Size 19.6MB
- Sample260605-tynblaa151
- SHA256 bad74be50095a57403a321324ec8c28f536bef2e573090570b4a8abad58ea0e9
Malware Config
Targets
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- Target ScreenConnect.ClientSetup3.exe
- Size 19.6MB
- SHA256 bad74be50095a57403a321324ec8c28f536bef2e573090570b4a8abad58ea0e9
Score8/10-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
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Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
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ConnectWise ScreenConnect remote access tool
ConnectWise ScreenConnect is a remote desktop tool that can be used as a backdoor.
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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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Boot or Logon Autostart Execution: Authentication Package
Suspicious Windows Authentication Registry Modification.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops file in System32 directory
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Authentication Package
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
2Authentication Package
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Component Object Model Hijacking
1