General
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Target
1b85eb2906d00c5fd68bacba4d3f6043bd58734f7959181568db330666c8d60eN
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Size
80KB
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Sample
241023-n4jbyaydpf
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MD5
248341929f5f51235c850cb712bae930
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SHA1
c83d6a4476efb230ab194b84caab949fc903834c
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SHA256
1b85eb2906d00c5fd68bacba4d3f6043bd58734f7959181568db330666c8d60e
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SHA512
d60594cc8a84c3275c7fdaa5f29bd5e7248c285a2f5ff876bbcda7126156b2a7bdd69e5058a3b9e74ad3ddfb25efd5155c170a94b7cbaebc342608aa5998a071
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SSDEEP
1536:dPvK/3zvzVQtCsscKvW+jzJxuOmb54vHTL6lm:diqCspYzVmb5uHv6lm
Behavioral task
behavioral1
Sample
1b85eb2906d00c5fd68bacba4d3f6043bd58734f7959181568db330666c8d60eN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1b85eb2906d00c5fd68bacba4d3f6043bd58734f7959181568db330666c8d60eN.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
1b85eb2906d00c5fd68bacba4d3f6043bd58734f7959181568db330666c8d60eN
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Size
80KB
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MD5
248341929f5f51235c850cb712bae930
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SHA1
c83d6a4476efb230ab194b84caab949fc903834c
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SHA256
1b85eb2906d00c5fd68bacba4d3f6043bd58734f7959181568db330666c8d60e
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SHA512
d60594cc8a84c3275c7fdaa5f29bd5e7248c285a2f5ff876bbcda7126156b2a7bdd69e5058a3b9e74ad3ddfb25efd5155c170a94b7cbaebc342608aa5998a071
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SSDEEP
1536:dPvK/3zvzVQtCsscKvW+jzJxuOmb54vHTL6lm:diqCspYzVmb5uHv6lm
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