Resubmissions

31/07/2024, 17:48

240731-wde6lawcll 3

06/07/2024, 22:17

240706-17c1jswgrd 1

06/07/2024, 22:09

240706-125tdathqp 10

General

  • Target

    https://upload.advgroup.ru/mvWwiE4h

  • Sample

    240706-125tdathqp

Malware Config

Extracted

Family

lumma

C2

https://bitchsafettyudjwu.shop/api

Targets

    • Target

      https://upload.advgroup.ru/mvWwiE4h

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Creates new service(s)

    • Stops running service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • 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.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks