General
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Target
https://www.youtube.com/channel/UCCmzcphyrH6Br5eNUnQR2mw/about/about
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Sample
240704-wbwessshle
Score
10/10
Malware Config
Extracted
Family
lumma
C2
https://bitchsafettyudjwu.shop/api
Targets
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Target
https://www.youtube.com/channel/UCCmzcphyrH6Br5eNUnQR2mw/about/about
Score10/10-
Lumma Stealer
An infostealer written in C++ first seen in August 2022.
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xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
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XMRig Miner payload
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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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Creates new service(s)
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Stops running service(s)
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Executes dropped EXE
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Loads dropped DLL
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UPX packed file
Detects executables packed with UPX/modified UPX open source packer.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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