General
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Target
JaffaCakes118_09e61eebf834c16a3f472cf218f51c70
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Size
184KB
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Sample
250527-cjdeeaw1bs
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MD5
09e61eebf834c16a3f472cf218f51c70
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SHA1
dcc5247182f2dd13156c6f0c7cb667892b2b2f1b
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SHA256
9063ac014d4767bac85b1a26921ccb1e195830573163c266aec43f30d7675de9
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SHA512
01ed5784dd14d084fc3a0d2c427820344e31acd9da468fdda06108519b7340cb1c692852bc99cd95c479bd25c9aaa8ef8494ccc2412efe978c660cd333949754
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SSDEEP
3072:FWkWRM0We9kVF3GezUroWlBCtCmCdXC1D1NGW1o:FWkWXV9wUezUroW+tCmCCfNGx
Behavioral task
behavioral1
Sample
JaffaCakes118_09e61eebf834c16a3f472cf218f51c70.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral2
Sample
JaffaCakes118_09e61eebf834c16a3f472cf218f51c70.exe
Resource
win11-20250502-en
Malware Config
Targets
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-
Target
JaffaCakes118_09e61eebf834c16a3f472cf218f51c70
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Size
184KB
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MD5
09e61eebf834c16a3f472cf218f51c70
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SHA1
dcc5247182f2dd13156c6f0c7cb667892b2b2f1b
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SHA256
9063ac014d4767bac85b1a26921ccb1e195830573163c266aec43f30d7675de9
-
SHA512
01ed5784dd14d084fc3a0d2c427820344e31acd9da468fdda06108519b7340cb1c692852bc99cd95c479bd25c9aaa8ef8494ccc2412efe978c660cd333949754
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SSDEEP
3072:FWkWRM0We9kVF3GezUroWlBCtCmCdXC1D1NGW1o:FWkWXV9wUezUroW+tCmCCfNGx
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