General

  • Target
    2026-08-17_3c920ed7aee207a765edf0b490f45a61_amadey_cobalt-strike_glassworm_hijackloader_icedid_luca-stealer_njrat_ryuk_satacom_stealc_vidar_xworm
  • Size 736KB
  • Sample260817-tkb2eavvax
  • SHA256 832fadf0cec077fcaa1e35b347ecc7579358df47cb8361697c0aab98616f24b0
  • 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
      2026-08-17_3c920ed7aee207a765edf0b490f45a61_amadey_cobalt-strike_glassworm_hijackloader_icedid_luca-stealer_njrat_ryuk_satacom_stealc_vidar_xworm
    • Size 736KB
    • SHA256 832fadf0cec077fcaa1e35b347ecc7579358df47cb8361697c0aab98616f24b0
    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Modifies system executable filetype association

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

MITRE ATT&CK Enterprise v16

Tasks