General
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Target
http://aquatictools.mysellix.io
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Sample
240421-3mb9mach81
Score
10/10
Malware Config
Targets
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Target
http://aquatictools.mysellix.io
Score10/10-
Modifies WinLogon for persistence
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Modifies Windows Defender Real-time Protection settings
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UAC bypass
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Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
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Disables RegEdit via registry modification
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Disables Task Manager via registry modification
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Disables use of System Restore points
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Downloads MZ/PE file
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Modifies Windows Firewall
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Sets file execution options in registry
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Executes dropped EXE
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Adds Run key to start application
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Checks whether UAC is enabled
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Legitimate hosting services abused for malware hosting/C2
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2