General
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Target
JaffaCakes118_97459200fc5a8c6e604a88b6fcf13993
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Size
1.5MB
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Sample
250108-ky84mavrdl
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MD5
97459200fc5a8c6e604a88b6fcf13993
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SHA1
dc9a30a961ad5cf99aabea8be1b078971c1d668d
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SHA256
5d8645c97b39a3b7a72fdcb62bd41ff69d557c5e062e75bc820b36cdef0cfee2
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SHA512
712677d401179eeb66d5219007e6c817f2eee504ebbd81536ba36ba9510f5ca860fe455cd2fec4047f7484925e84c988f3fe88d771e5cf76ab23fe781448674b
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SSDEEP
49152:i3lA4UeRKIh4AqciO8teg3vMo457q8hJGx3xwjl:i0qKg4Aq3Oweg3vx07rG/w5
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_97459200fc5a8c6e604a88b6fcf13993.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_97459200fc5a8c6e604a88b6fcf13993.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
darkcomet
svchost.exe
minecraft7788.sytes.net:1604
svchost.exe
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InstallPath
svchost.exe
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gencode
UUwV6fpdYG0j
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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
svchost.exe
Targets
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-
Target
JaffaCakes118_97459200fc5a8c6e604a88b6fcf13993
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Size
1.5MB
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MD5
97459200fc5a8c6e604a88b6fcf13993
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SHA1
dc9a30a961ad5cf99aabea8be1b078971c1d668d
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SHA256
5d8645c97b39a3b7a72fdcb62bd41ff69d557c5e062e75bc820b36cdef0cfee2
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SHA512
712677d401179eeb66d5219007e6c817f2eee504ebbd81536ba36ba9510f5ca860fe455cd2fec4047f7484925e84c988f3fe88d771e5cf76ab23fe781448674b
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SSDEEP
49152:i3lA4UeRKIh4AqciO8teg3vMo457q8hJGx3xwjl:i0qKg4Aq3Oweg3vx07rG/w5
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Darkcomet family
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Modifies WinLogon for persistence
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Modifies security service
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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
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1