General

  • Target
    2026-10-22_90932057109ae49ec0dcb967e107010f_cobalt-strike_glassworm_icedid_redline-stealer_rhadamanthys_ryuk_satacom_smoke-loader_stealc_tofsee_vidar_xworm
  • Size 573KB
  • Sample261024-ffmqfssvgy
  • SHA256 6589afc20e80f5b7e89b0a83ac2e71bcdcc7eb2b236bdd4bb045435975eafef3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • XWorm V5.6

Attributes
  • Install_directory

    %LocalAppData%

  • install_file

    USB.exe

  • pastebin_url

    https://pastebin.com/raw/Fxzr3jeT

Targets

    • Target
      2026-10-22_90932057109ae49ec0dcb967e107010f_cobalt-strike_glassworm_icedid_redline-stealer_rhadamanthys_ryuk_satacom_smoke-loader_stealc_tofsee_vidar_xworm
    • Size 573KB
    • SHA256 6589afc20e80f5b7e89b0a83ac2e71bcdcc7eb2b236bdd4bb045435975eafef3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Detects Windows executables referencing non-Windows User-Agents

    • Executes a file named after a Windows system binary

      The file runs from a user directory while carrying the name of an executable that normally only exists in System32.

    • Executes dropped EXE

    • Modifies system executable filetype association

MITRE ATT&CK Enterprise v16

Tasks