General
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Target
JaffaCakes118_0754929015d1e7a60bbd9deb12c9b8e3
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Size
756KB
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Sample
250121-zcjzyazkd1
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MD5
0754929015d1e7a60bbd9deb12c9b8e3
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SHA1
83d9104143c0dbf441467009197c58ba66f4b0db
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SHA256
44e09b68cba44a96364a63d238af3612940026d33328140c809ebf0a436b640c
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SHA512
e25fa8273a6456d4ff4d97a1ee3be7a654854b9123edc77a6f19354d4c9a15f6dbb739b3a7ba0212f1f456f0a9c78e4e4be1681b9bf9f53480d918f6b22aca9f
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SSDEEP
12288:L9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hco:FZ1xuVVjfFoynPaVBUR8f+kN10EBio
Behavioral task
behavioral1
Sample
JaffaCakes118_0754929015d1e7a60bbd9deb12c9b8e3.exe
Resource
win7-20240903-en
Malware Config
Extracted
darkcomet
Big
projectdrsc.no-ip.biz:1604
laggona.no-ip.org:1604
DC_MUTEX-Z1ZSMYB
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InstallPath
MSDCSC\msdcsc.exe
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gencode
U2fsTt60YVVg
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install
true
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offline_keylogger
true
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persistence
true
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reg_key
rundll32
Targets
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Target
JaffaCakes118_0754929015d1e7a60bbd9deb12c9b8e3
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Size
756KB
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MD5
0754929015d1e7a60bbd9deb12c9b8e3
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SHA1
83d9104143c0dbf441467009197c58ba66f4b0db
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SHA256
44e09b68cba44a96364a63d238af3612940026d33328140c809ebf0a436b640c
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SHA512
e25fa8273a6456d4ff4d97a1ee3be7a654854b9123edc77a6f19354d4c9a15f6dbb739b3a7ba0212f1f456f0a9c78e4e4be1681b9bf9f53480d918f6b22aca9f
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SSDEEP
12288:L9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hco:FZ1xuVVjfFoynPaVBUR8f+kN10EBio
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Darkcomet family
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Modifies WinLogon for persistence
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1