General
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Target
8136e137dbfa32f469d09da02b99314cb22bf0f6014c7e071df23cec88c70c90
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Size
80KB
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Sample
241020-31399szbkm
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MD5
b57654f0f6dfaf60a71f052e5ac1680e
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SHA1
a76e00a564ff25583675f9edddef3700444c5a1b
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SHA256
8136e137dbfa32f469d09da02b99314cb22bf0f6014c7e071df23cec88c70c90
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SHA512
1537cb65dacd57822eef2e88650e05bd32e0ff0b6fa65ad03aa82dc52660604227bec809673887dc16e6700ea83c72cb7d84bce75ab1157d2fecb020e310ac59
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SSDEEP
1536:dPvK/3zvzVQtCsscKvWZjzJxuOmb54vHTL6lm:diqCspBzVmb5uHv6lm
Behavioral task
behavioral1
Sample
8136e137dbfa32f469d09da02b99314cb22bf0f6014c7e071df23cec88c70c90.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
8136e137dbfa32f469d09da02b99314cb22bf0f6014c7e071df23cec88c70c90.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
8136e137dbfa32f469d09da02b99314cb22bf0f6014c7e071df23cec88c70c90
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Size
80KB
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MD5
b57654f0f6dfaf60a71f052e5ac1680e
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SHA1
a76e00a564ff25583675f9edddef3700444c5a1b
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SHA256
8136e137dbfa32f469d09da02b99314cb22bf0f6014c7e071df23cec88c70c90
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SHA512
1537cb65dacd57822eef2e88650e05bd32e0ff0b6fa65ad03aa82dc52660604227bec809673887dc16e6700ea83c72cb7d84bce75ab1157d2fecb020e310ac59
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SSDEEP
1536:dPvK/3zvzVQtCsscKvWZjzJxuOmb54vHTL6lm:diqCspBzVmb5uHv6lm
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