Overview

overview

10

Static

static

10

2026-08-15...nt.exe

windows10-2004-x64

10

2026-08-15...nt.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-08-15_9cddb8fed5a0c98798c037d8ed4b8666_cobalt-strike_glassworm_icedid_redline-stealer_rhadamanthys_ryuk_satacom_smoke-loader_stealc_tofsee_vidar_xworm
  • Size 565KB
  • Sample260815-wfdesaha44
  • SHA256 15e25d845fa77fe878ba7f09db193443c0143b969e4383365e6366e36cb895c3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdiscoverypersistencerattrojan

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
      2026-08-15_9cddb8fed5a0c98798c037d8ed4b8666_cobalt-strike_glassworm_icedid_redline-stealer_rhadamanthys_ryuk_satacom_smoke-loader_stealc_tofsee_vidar_xworm
    • Size 565KB
    • SHA256 15e25d845fa77fe878ba7f09db193443c0143b969e4383365e6366e36cb895c3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryxwormpersistencerattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Detects Windows executables referencing non-Windows User-Agents

    • Executes dropped EXE

    • Modifies system executable filetype association

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks