General
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Target
ea3fbd5c4287cd70fc9f7afa9fcdb051590119328940ea4cc4ac81a7354a099f
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Size
780KB
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Sample
240216-zbs68afd4z
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MD5
8856421fb1466402d641740f0c245f0e
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SHA1
b4a6f32c39998ff4ab1e2dc909e9a3c9af9b0af4
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SHA256
ea3fbd5c4287cd70fc9f7afa9fcdb051590119328940ea4cc4ac81a7354a099f
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SHA512
a31f6c68674ee7dba18eb9611dd1edec48870619bce17e9591c342f1be3bc58330b56e64dd90791dd1800a51fd15e2901e80398682ea2e6de29a62d2435490bd
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SSDEEP
12288:8zxzTDWikLSb4NS7ET+tG1X2K0Ljdb2L9uSnSNRZj4qsKfI95BFuvuzwd9:6DWHSb4Nh8K0LkxuSSNRZlM79k9
Static task
static1
Behavioral task
behavioral1
Sample
ea3fbd5c4287cd70fc9f7afa9fcdb051590119328940ea4cc4ac81a7354a099f.exe
Resource
win7-20231215-en
Malware Config
Extracted
darkcomet
Microsoft
17.ip.gl.ply.gg:8888
17.ip.gl.ply.gg:62996
DC_MUTEX-GGMC9ZS
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InstallPath
Java\java.exe
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gencode
TEzt39PRTRWW
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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
Java
Targets
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Target
ea3fbd5c4287cd70fc9f7afa9fcdb051590119328940ea4cc4ac81a7354a099f
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Size
780KB
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MD5
8856421fb1466402d641740f0c245f0e
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SHA1
b4a6f32c39998ff4ab1e2dc909e9a3c9af9b0af4
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SHA256
ea3fbd5c4287cd70fc9f7afa9fcdb051590119328940ea4cc4ac81a7354a099f
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SHA512
a31f6c68674ee7dba18eb9611dd1edec48870619bce17e9591c342f1be3bc58330b56e64dd90791dd1800a51fd15e2901e80398682ea2e6de29a62d2435490bd
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SSDEEP
12288:8zxzTDWikLSb4NS7ET+tG1X2K0Ljdb2L9uSnSNRZj4qsKfI95BFuvuzwd9:6DWHSb4Nh8K0LkxuSSNRZlM79k9
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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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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