General
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Target
8cdae0ef9f7f5ab79ec5671644e1a0f0_NeikiAnalytics
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Size
2.7MB
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Sample
240514-gm4g8add65
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MD5
8cdae0ef9f7f5ab79ec5671644e1a0f0
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SHA1
dfae9279327bb5658e9d95daae768bfaf4dca42f
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SHA256
e4c8b1c4527c76289bb4247f0a02d3dd85545bdc59530f005941455d05826aed
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SHA512
828146a24cc9ddac7e6e4f80df37356cbaf1bf93be1540b9cc3c5e49c7a46ef49f74ef48ba23998b5c388575aa792cc3f43043aadb15ff5b21eff841f49171f6
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SSDEEP
49152:yH64y2XDuLlIY14o9/yDzr1xJ8XbRrC9mWvR08Yv7yP3GcY:yHfE5Ad8Xd295UmGc
Behavioral task
behavioral1
Sample
8cdae0ef9f7f5ab79ec5671644e1a0f0_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8cdae0ef9f7f5ab79ec5671644e1a0f0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
8cdae0ef9f7f5ab79ec5671644e1a0f0_NeikiAnalytics
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Size
2.7MB
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MD5
8cdae0ef9f7f5ab79ec5671644e1a0f0
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SHA1
dfae9279327bb5658e9d95daae768bfaf4dca42f
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SHA256
e4c8b1c4527c76289bb4247f0a02d3dd85545bdc59530f005941455d05826aed
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SHA512
828146a24cc9ddac7e6e4f80df37356cbaf1bf93be1540b9cc3c5e49c7a46ef49f74ef48ba23998b5c388575aa792cc3f43043aadb15ff5b21eff841f49171f6
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SSDEEP
49152:yH64y2XDuLlIY14o9/yDzr1xJ8XbRrC9mWvR08Yv7yP3GcY:yHfE5Ad8Xd295UmGc
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Modifies WinLogon for persistence
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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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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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
1Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1