General
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Target
JaffaCakes118_6df28a055657b172782671cb9a389782
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Size
748KB
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Sample
250103-t15zeswkfl
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MD5
6df28a055657b172782671cb9a389782
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SHA1
e71a9ac9cb0efd2c579e12b3f422fc09af759bbc
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SHA256
cfe3a8c8cd80250c07ea0bc6ba88fc94eff473369cce78fc541a958af9b41223
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SHA512
c0101976efa8ad00874d855da2fcd92e73aa583618c87242d3f019b11325e6f500f4e6c2f9ad5e4d6cbb74d625b5a9156fbb51ba60f741d17a4623fd3800f62d
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SSDEEP
12288:6k0QVlhmPojAPTMEsUTg0oChO/Q2JbsbjPbN5qhRTtYe3f+Iw86k/9/+9nkQ:X0QRWoJEfg0oChGdJQbjPbNW5tYeP+Gg
Behavioral task
behavioral1
Sample
JaffaCakes118_6df28a055657b172782671cb9a389782.exe
Resource
win7-20240729-en
Malware Config
Extracted
darkcomet
dark5
127.0.0.1thenewage.no-ip.biz:6342
DC_MUTEX-NA88WUV
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InstallPath
MSDCSC\msdcsc.exe
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gencode
PNLSHdNdKnzV
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install
true
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offline_keylogger
true
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persistence
false
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reg_key
MicroUpdate
Targets
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Target
JaffaCakes118_6df28a055657b172782671cb9a389782
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Size
748KB
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MD5
6df28a055657b172782671cb9a389782
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SHA1
e71a9ac9cb0efd2c579e12b3f422fc09af759bbc
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SHA256
cfe3a8c8cd80250c07ea0bc6ba88fc94eff473369cce78fc541a958af9b41223
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SHA512
c0101976efa8ad00874d855da2fcd92e73aa583618c87242d3f019b11325e6f500f4e6c2f9ad5e4d6cbb74d625b5a9156fbb51ba60f741d17a4623fd3800f62d
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SSDEEP
12288:6k0QVlhmPojAPTMEsUTg0oChO/Q2JbsbjPbN5qhRTtYe3f+Iw86k/9/+9nkQ:X0QRWoJEfg0oChGdJQbjPbNW5tYeP+Gg
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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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Drops file in System32 directory
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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