General

  • Target

    https://pastebin.com/kucx1UEf

  • Sample

    250406-psbnds1kz7

Malware Config

Extracted

Family

xworm

C2

104.168.32.88:4479

Attributes
  • Install_directory

    %AppData%

  • install_file

    USB.exe

Targets

    • Target

      https://pastebin.com/kucx1UEf

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks