General
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Target
JaffaCakes118_04dd3d1868e0bd4f897be6e32bcb61c0
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Size
184KB
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Sample
250515-ztyvesgl6y
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MD5
04dd3d1868e0bd4f897be6e32bcb61c0
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SHA1
9a4128edf3bdf22714b36677057b5da28c8c4ff7
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SHA256
f8b4e117d6b8476271dfdfe0e29740f7b61401125dfbf169b5d2a35017f7e035
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SHA512
b9e703174be246e61b116e9f6fe2017e1a87be36169490e7a262e5008c2226bb0d7ca9ff2c2df33ac038da4934a17acc7a9268abea8019088e2faf093cb9f914
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SSDEEP
3072:GWkWRM0We9kVF3GezUroWlBCtCmCdXC1D1NGW1l111111111111111111111111Z:GWkWXV9wUezUroW+tCmCCfNGS
Behavioral task
behavioral1
Sample
JaffaCakes118_04dd3d1868e0bd4f897be6e32bcb61c0.exe
Resource
win10v2004-20250502-en
Malware Config
Targets
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Target
JaffaCakes118_04dd3d1868e0bd4f897be6e32bcb61c0
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Size
184KB
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MD5
04dd3d1868e0bd4f897be6e32bcb61c0
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SHA1
9a4128edf3bdf22714b36677057b5da28c8c4ff7
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SHA256
f8b4e117d6b8476271dfdfe0e29740f7b61401125dfbf169b5d2a35017f7e035
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SHA512
b9e703174be246e61b116e9f6fe2017e1a87be36169490e7a262e5008c2226bb0d7ca9ff2c2df33ac038da4934a17acc7a9268abea8019088e2faf093cb9f914
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SSDEEP
3072:GWkWRM0We9kVF3GezUroWlBCtCmCdXC1D1NGW1l111111111111111111111111Z:GWkWXV9wUezUroW+tCmCCfNGS
Score10/10-
Detects Mofksys worm
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Modifies WinLogon for persistence
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Modifies visiblity of hidden/system files in Explorer
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Mofksys family
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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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Drops file in Drivers directory
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Executes dropped EXE
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Adds Run key to start application
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MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
4