General
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Target
ecbc9c6cebd58ca9a21792846bf4f886_JaffaCakes118
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Size
3.0MB
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Sample
240920-ds1rqswenr
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MD5
ecbc9c6cebd58ca9a21792846bf4f886
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SHA1
12b855e89619bcadf70eace38d1f62f0cb5c7c6f
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SHA256
4486879eeb3eb9b6775880f3dc6bb64a316ce86b4e72d565b4e65754d78fd836
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SHA512
acd1fb107070e22c8aa1fd91c05833d98dca2d91ef982007781205d512e6230f18daa7b5ec519b8d5d3d9d31006654db56f047f76fe53951d33ab0c8163a7281
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SSDEEP
49152:Xc8zmhQljsBQqJr3gZtSFoD37YyAMud8uurGamG:Xc8zr2ONZtioD37YyAMuZuiG
Static task
static1
Behavioral task
behavioral1
Sample
ecbc9c6cebd58ca9a21792846bf4f886_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
ecbc9c6cebd58ca9a21792846bf4f886_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Malware Config
Targets
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Target
ecbc9c6cebd58ca9a21792846bf4f886_JaffaCakes118
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Size
3.0MB
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MD5
ecbc9c6cebd58ca9a21792846bf4f886
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SHA1
12b855e89619bcadf70eace38d1f62f0cb5c7c6f
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SHA256
4486879eeb3eb9b6775880f3dc6bb64a316ce86b4e72d565b4e65754d78fd836
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SHA512
acd1fb107070e22c8aa1fd91c05833d98dca2d91ef982007781205d512e6230f18daa7b5ec519b8d5d3d9d31006654db56f047f76fe53951d33ab0c8163a7281
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SSDEEP
49152:Xc8zmhQljsBQqJr3gZtSFoD37YyAMud8uurGamG:Xc8zr2ONZtioD37YyAMuZuiG
Score10/10-
Modifies WinLogon for persistence
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Adds policy Run key to start application
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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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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Modifies WinLogon
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
4Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
2