General
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Target
JaffaCakes118_92bd43f58c78a41f0b27a018bfb7f367
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Size
271KB
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Sample
250329-xfl8csvvcx
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MD5
92bd43f58c78a41f0b27a018bfb7f367
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SHA1
8cac44f1a7f8b507baecf228a97538758b464ecf
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SHA256
90c720c9410e1575ef1dabdf2e1640b55f123339d372589de814eb06096b47ec
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SHA512
1142d9662ca560bc8011ddbd22f11fc2724c1e33e617a6fc74cbafc5e354180762c15426f6abbe668a9b5a40bf08c1087995bf3f6f279415e85885419458f3b3
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SSDEEP
6144:oz+ZIja7JiVzDfdUITRilQ37imhVltGNPl4/fRq4vTBxvVjk5CKOR:oz+4KMVzDfrTRYQ3+WltCiHE4vTB3cwR
Behavioral task
behavioral1
Sample
JaffaCakes118_92bd43f58c78a41f0b27a018bfb7f367.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
JaffaCakes118_92bd43f58c78a41f0b27a018bfb7f367.exe
Resource
win10v2004-20250314-en
Malware Config
Extracted
darkcomet
Flyff
crashmob.no-ip.biz:1090
DC_MUTEX-W1S6CAL
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InstallPath
C:\Dokumente und Einstellungen\All Users\Startmen�\Programme\Autostart
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gencode
Fd�kkey$KJxb
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install
true
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offline_keylogger
false
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password
1a6c7c5de758a2e5933e962b1a5538a1bf11ba42d88e96b9d873d4eba9
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persistence
false
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reg_key
logon
Targets
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Target
JaffaCakes118_92bd43f58c78a41f0b27a018bfb7f367
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Size
271KB
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MD5
92bd43f58c78a41f0b27a018bfb7f367
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SHA1
8cac44f1a7f8b507baecf228a97538758b464ecf
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SHA256
90c720c9410e1575ef1dabdf2e1640b55f123339d372589de814eb06096b47ec
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SHA512
1142d9662ca560bc8011ddbd22f11fc2724c1e33e617a6fc74cbafc5e354180762c15426f6abbe668a9b5a40bf08c1087995bf3f6f279415e85885419458f3b3
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SSDEEP
6144:oz+ZIja7JiVzDfdUITRilQ37imhVltGNPl4/fRq4vTBxvVjk5CKOR:oz+4KMVzDfrTRYQ3+WltCiHE4vTB3cwR
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Darkcomet family
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Modifies WinLogon for persistence
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Modifies firewall policy service
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Modifies security service
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Windows security bypass
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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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Disables RegEdit via registry modification
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Windows security modification
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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
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2Defense Evasion
Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
2Modify Registry
8