General
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Target
bd67d22cadfe66ca3f914e4702a437b5_JaffaCakes118
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Size
699KB
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Sample
241203-pn9dvs1kal
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MD5
bd67d22cadfe66ca3f914e4702a437b5
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SHA1
42e36f5b1e9a116c1a9ae6c740186fb7606c63da
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SHA256
889d0c285c75bd93dd27109f019888e188996edcb4760ab9703627a1d341de5a
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SHA512
1bb588877eb9161efe5e409d7dc1347ecf69e15812d1c9309d29d196acfd11fd08b0348af61b05efc1728b535f0bca5a03fd97b37b9733ce7ef571ba6090826f
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SSDEEP
12288:S26g9e3ai37SzggkWClfOV8ef2h/8C+QISVBy4iKFRUX6YfllbSpbIwyg7X1UKCh:S26g4qi37SzgpWClfOhf298C+QISVByd
Static task
static1
Behavioral task
behavioral1
Sample
bd67d22cadfe66ca3f914e4702a437b5_JaffaCakes118.exe
Resource
win7-20240903-en
Malware Config
Extracted
darkcomet
Guest16
72.39.160.230:1256
DC_MUTEX-P9BUQZZ
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InstallPath
MSDCSC\msdcsc.exe
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gencode
Z8FqYnljpmJi
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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
MicroUpdate
Targets
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Target
bd67d22cadfe66ca3f914e4702a437b5_JaffaCakes118
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Size
699KB
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MD5
bd67d22cadfe66ca3f914e4702a437b5
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SHA1
42e36f5b1e9a116c1a9ae6c740186fb7606c63da
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SHA256
889d0c285c75bd93dd27109f019888e188996edcb4760ab9703627a1d341de5a
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SHA512
1bb588877eb9161efe5e409d7dc1347ecf69e15812d1c9309d29d196acfd11fd08b0348af61b05efc1728b535f0bca5a03fd97b37b9733ce7ef571ba6090826f
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SSDEEP
12288:S26g9e3ai37SzggkWClfOV8ef2h/8C+QISVBy4iKFRUX6YfllbSpbIwyg7X1UKCh:S26g4qi37SzgpWClfOhf298C+QISVByd
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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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Suspicious use of SetThreadContext
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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
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Modify Registry
2