Overview

overview

10

Static

static

10

2026-08-20...rm.exe

windows10-2004-x64

10

2026-08-20...rm.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-08-20_b9070028c2cb9aa1d661aa9014ca9ae2_cobalt-strike_glassworm_icedid_ryuk_satacom_stealc_vidar_xworm
  • Size 721KB
  • Sample260820-vtfxdssane
  • SHA256 b3ef8c7dd35dc6224d1c6c18d875e09d0a2544180737f21e0867b1775f13c93c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdiscoverypersistenceratspywarestealertrojan

Malware Config

Targets

    • Target
      2026-08-20_b9070028c2cb9aa1d661aa9014ca9ae2_cobalt-strike_glassworm_icedid_ryuk_satacom_stealc_vidar_xworm
    • Size 721KB
    • SHA256 b3ef8c7dd35dc6224d1c6c18d875e09d0a2544180737f21e0867b1775f13c93c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryxwormpersistenceratspywarestealertrojan

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks