General
- Target MasonClient.exe
- Size 310KB
- Sample260630-ej8xesd19y
- SHA256 068d60132aa87ea77fa6b1b9c1b12bc25d1a6dc4bd8c0516f516e928e560564d
Score
9/10
Malware Config
Targets
-
- Target MasonClient.exe
- Size 310KB
- SHA256 068d60132aa87ea77fa6b1b9c1b12bc25d1a6dc4bd8c0516f516e928e560564d
Score9/10-
Looks for VirtualBox Guest Additions in registry
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Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Command and Scripting Interpreter: PowerShell
Run Powershell and hide display window.
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Looks for VMWare Tools registry key
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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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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.