General
- Target jaffacakes118_Worm.Win32.Delf.bq.788747c4d76330ef0749e5d42ae5de32
- Size 852KB
- Sample261015-2e37pset5q
- SHA256 8e1d777fd4d5c1b9c8121c3e1bc80e815eb58afae00a82bff98278841f21e8cd
Score
10/10
Malware Config
Targets
-
- Target jaffacakes118_Worm.Win32.Delf.bq.788747c4d76330ef0749e5d42ae5de32
- Size 852KB
- SHA256 8e1d777fd4d5c1b9c8121c3e1bc80e815eb58afae00a82bff98278841f21e8cd
Score10/10-
Modifies WinLogon for persistence
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Modifies visibility of file extensions in Explorer
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Modifies visibility of hidden/system files in Explorer
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Disables RegEdit via registry modification
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Disables Task Manager via registry modification
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Disables cmd.exe use via registry modification
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Disables use of System Restore points
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ASPack v2.12-2.42
Detects executables packed with ASPack v2.12-2.42
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Executes dropped EXE
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Modifies system executable filetype association
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Adds Run key to start application
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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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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Change Default File Association
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Modify Registry
6