Resubmissions

24-12-2024 18:43

241224-xc9jgstng1 10

24-12-2024 18:43

241224-xczdhstngw 1

General

  • Target

    https://github.com/Lachine1/xmrig-scripts/blob/main/linux.sh

  • Sample

    241224-xc9jgstng1

Malware Config

Targets

    • Target

      https://github.com/Lachine1/xmrig-scripts/blob/main/linux.sh

    • XMRig Miner payload

    • Xmrig family

    • xmrig

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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks