General
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Target
5e9889d82395491191c9201a5712d5da_JaffaCakes118
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Size
353KB
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Sample
240720-cdg6ea1fkq
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MD5
5e9889d82395491191c9201a5712d5da
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SHA1
85391ba3f544efe565db431f422c8140971f98b7
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SHA256
3396b831071c92d1c62d1aa112f5203fcdda4036ae22c757ee515fae939d5581
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SHA512
fc9848c923a191e0f93146b873b5928467ef1749af6ea64d38a5e61a1d14b0a7469b0207e79387f580a33712d0a7f6b0e4695e8702dfa2907e3de0ef74fa701c
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SSDEEP
6144:ewT5O4ITfbUCkRm4I7uZdMes/2cDl7w8RHZupFG0R3C2JWLLDMdWnpQZh9h4:eP4KfCRm47i/2Yku5upF1R3nOMd0QZhw
Behavioral task
behavioral1
Sample
5e9889d82395491191c9201a5712d5da_JaffaCakes118.exe
Resource
win7-20240705-en
Malware Config
Extracted
darkcomet
- gencode
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install
false
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offline_keylogger
false
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persistence
false
Extracted
darkcomet
Guest16
colinsli.zapto.org:1604
DC_MUTEX-ZQY73ZA
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InstallPath
MSDCSC\msdcsc.exe
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gencode
uEqif5qpggxF
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install
true
-
offline_keylogger
true
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persistence
false
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reg_key
MicroUpdate
Targets
-
-
Target
5e9889d82395491191c9201a5712d5da_JaffaCakes118
-
Size
353KB
-
MD5
5e9889d82395491191c9201a5712d5da
-
SHA1
85391ba3f544efe565db431f422c8140971f98b7
-
SHA256
3396b831071c92d1c62d1aa112f5203fcdda4036ae22c757ee515fae939d5581
-
SHA512
fc9848c923a191e0f93146b873b5928467ef1749af6ea64d38a5e61a1d14b0a7469b0207e79387f580a33712d0a7f6b0e4695e8702dfa2907e3de0ef74fa701c
-
SSDEEP
6144:ewT5O4ITfbUCkRm4I7uZdMes/2cDl7w8RHZupFG0R3C2JWLLDMdWnpQZh9h4:eP4KfCRm47i/2Yku5upF1R3nOMd0QZhw
-
Modifies WinLogon for persistence
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Modifies firewall policy service
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Modifies security service
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Disables RegEdit via registry modification
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Disables Task Manager via registry modification
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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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
1Create or Modify System Process
2Windows Service
2Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2