General
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Target
JaffaCakes118_bec0e000c89ecab552f279759bf7edf7
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Size
672KB
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Sample
250208-ejqe3stpfv
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MD5
bec0e000c89ecab552f279759bf7edf7
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SHA1
7747e79eab8c912388f27d9c957217296b243be9
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SHA256
25b711ee3e1ec5302c1168f4a5b6449a600ead41ccc7c8d2d50ccc71e3715867
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SHA512
fa3ac08cdf971e242081516ec5402006e5c21db8eeddb1b7a79c83d9ba47199037fdd8f190fa6e7f85cad755304f96204f5252db573bfd60069d7c9c0f4d2949
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SSDEEP
12288:HAtuKzhLdBUS97iq0++sreyLI+Ag3coZ9ZdShBqCubxfhRgbNmukSXeOK:HAh2w0OrE23b3ZOPXeOK
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_bec0e000c89ecab552f279759bf7edf7.exe
Resource
win7-20241023-en
Malware Config
Extracted
darkcomet
sik
stehulme.no-ip.org:5150
DC_MUTEX-0WPU96F
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InstallPath
MSDCSC\msdcsc.exe
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gencode
fD3nN6RbrPFV
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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
Extracted
darkcomet
- gencode
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install
false
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offline_keylogger
false
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persistence
false
Targets
-
-
Target
JaffaCakes118_bec0e000c89ecab552f279759bf7edf7
-
Size
672KB
-
MD5
bec0e000c89ecab552f279759bf7edf7
-
SHA1
7747e79eab8c912388f27d9c957217296b243be9
-
SHA256
25b711ee3e1ec5302c1168f4a5b6449a600ead41ccc7c8d2d50ccc71e3715867
-
SHA512
fa3ac08cdf971e242081516ec5402006e5c21db8eeddb1b7a79c83d9ba47199037fdd8f190fa6e7f85cad755304f96204f5252db573bfd60069d7c9c0f4d2949
-
SSDEEP
12288:HAtuKzhLdBUS97iq0++sreyLI+Ag3coZ9ZdShBqCubxfhRgbNmukSXeOK:HAh2w0OrE23b3ZOPXeOK
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Darkcomet family
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Modifies WinLogon for persistence
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Downloads MZ/PE file
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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
1