General
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Target
Nigga.exe
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Size
55KB
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Sample
241027-xpgn8s1hrr
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MD5
7a1624af489962ed1c60426a536e250c
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SHA1
3ae27946c2dccb5ca0014d3b367dfb0b5f6bebc9
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SHA256
441be6f69dd6bdfafdf7fa4596ef37ac3a8bf6cce2b9b9154c5f2f39c71e3d97
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SHA512
a159818951c59d9eedccc70cc02dd5d65c8da7b0eebb5300d957614af8e71e64821bfcff3aa888a617f4cfccef4621c1534e70cd840753e04b733e7c71c652ca
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SSDEEP
1536:B+oADn8fLNG/SbrKDD3wsNMDvXExI3pmjm:/ADncsqbeDD3wsNMDvXExI3pm
Behavioral task
behavioral1
Sample
Nigga.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Nigga.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
njrat
<- NjRAT 0.7d Horror Edition ->
Roblox Kid
3zf9bxe.localto.net:6551
310cce0cee234e77a00e8217080b1277
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reg_key
310cce0cee234e77a00e8217080b1277
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splitter
Y262SUCZ4UJJ
Targets
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Target
Nigga.exe
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Size
55KB
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MD5
7a1624af489962ed1c60426a536e250c
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SHA1
3ae27946c2dccb5ca0014d3b367dfb0b5f6bebc9
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SHA256
441be6f69dd6bdfafdf7fa4596ef37ac3a8bf6cce2b9b9154c5f2f39c71e3d97
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SHA512
a159818951c59d9eedccc70cc02dd5d65c8da7b0eebb5300d957614af8e71e64821bfcff3aa888a617f4cfccef4621c1534e70cd840753e04b733e7c71c652ca
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SSDEEP
1536:B+oADn8fLNG/SbrKDD3wsNMDvXExI3pmjm:/ADncsqbeDD3wsNMDvXExI3pm
Score10/10-
Njrat family
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Drops startup file
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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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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1