General
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Target
JaffaCakes118_6a89835db18e4e20978b80beaadfe910
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Size
662KB
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Sample
250103-ga8w6strdq
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MD5
6a89835db18e4e20978b80beaadfe910
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SHA1
e3ffa312c2e0457c821433507f546f91603de41a
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SHA256
8d7f410cf32ef0aa06537afc156b6cff821d6fe6422fe68b87491890f64d2aa0
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SHA512
51dac9306c1099cbef45baf8b5327d0c89c5658ed7e5b5641d300cba2411eddc05aad4681a2f1a1e61cb6fb0bba4d1566c841293d4665078bc3a7085fbb4af36
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SSDEEP
12288:I3OpvNW4a76S/Ddon/m09bbYlIaaMcE2YGhq3vo1RnfAvIESJgoE26yc/RS:+OA4aWNn/m09fKIaaBEtWq3A1Ov8Jgb0
Behavioral task
behavioral1
Sample
JaffaCakes118_6a89835db18e4e20978b80beaadfe910.exe
Resource
win7-20240729-en
Malware Config
Extracted
darkcomet
Guest16
developer.ddns.net:2000
sandboxie.ddns.net:2000
DC_MUTEX-2LAF0SP
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InstallPath
MSDCSC\Explorer.exe
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gencode
fQ0AYHK27MkE
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install
true
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offline_keylogger
true
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password
0123456789
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persistence
true
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reg_key
MicroUpdate
Targets
-
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Target
JaffaCakes118_6a89835db18e4e20978b80beaadfe910
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Size
662KB
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MD5
6a89835db18e4e20978b80beaadfe910
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SHA1
e3ffa312c2e0457c821433507f546f91603de41a
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SHA256
8d7f410cf32ef0aa06537afc156b6cff821d6fe6422fe68b87491890f64d2aa0
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SHA512
51dac9306c1099cbef45baf8b5327d0c89c5658ed7e5b5641d300cba2411eddc05aad4681a2f1a1e61cb6fb0bba4d1566c841293d4665078bc3a7085fbb4af36
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SSDEEP
12288:I3OpvNW4a76S/Ddon/m09bbYlIaaMcE2YGhq3vo1RnfAvIESJgoE26yc/RS:+OA4aWNn/m09fKIaaBEtWq3A1Ov8Jgb0
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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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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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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