General
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Target
d5dc32b543a9571c6dd027018eb41868df7bd0847269407bfb7ca029f2b290b2N
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Size
80KB
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Sample
241021-lrfzya1bjm
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MD5
2d365a835420a9de141125860bbf4070
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SHA1
9f5c40351f7f452137e1b3ae0fde9c0fc56174b8
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SHA256
d5dc32b543a9571c6dd027018eb41868df7bd0847269407bfb7ca029f2b290b2
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SHA512
1be6956eb46a6f617badb7ee243637f2708a381542470173f5d7be52132965095f1d93c1df51c219024cbd01c26386d489311efcdab09ea32d051b92d844ac7f
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SSDEEP
1536:dPvK/3zvzVQtCsscKvW1jzJxuOmb54vHTL6lm:diqCsplzVmb5uHv6lm
Behavioral task
behavioral1
Sample
d5dc32b543a9571c6dd027018eb41868df7bd0847269407bfb7ca029f2b290b2N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d5dc32b543a9571c6dd027018eb41868df7bd0847269407bfb7ca029f2b290b2N.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
blacknet
HacKed
https://lovegunny.net/
BN[GnFquUJG-0548378]
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antivm
false
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elevate_uac
true
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install_name
WindowsUpdate.exe
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splitter
|BN|
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start_name
cde2f914e4cce7f13b2c1cec7b6da970
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startup
false
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usb_spread
true
Targets
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Target
d5dc32b543a9571c6dd027018eb41868df7bd0847269407bfb7ca029f2b290b2N
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Size
80KB
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MD5
2d365a835420a9de141125860bbf4070
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SHA1
9f5c40351f7f452137e1b3ae0fde9c0fc56174b8
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SHA256
d5dc32b543a9571c6dd027018eb41868df7bd0847269407bfb7ca029f2b290b2
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SHA512
1be6956eb46a6f617badb7ee243637f2708a381542470173f5d7be52132965095f1d93c1df51c219024cbd01c26386d489311efcdab09ea32d051b92d844ac7f
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SSDEEP
1536:dPvK/3zvzVQtCsscKvW1jzJxuOmb54vHTL6lm:diqCsplzVmb5uHv6lm
Score10/10-
BlackNET payload
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Contains code to disable Windows Defender
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
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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
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1