General

  • Target

    SilverX.exe

  • Size

    200KB

  • Sample

    250119-vsvzxsxnbs

  • MD5

    85611717773ecdbb940b47dd578d6d72

  • SHA1

    e530d3944267ed11a0cd5268a9292711944c80a5

  • SHA256

    2f5f9e2f38f97223d49ae4963dc784a85267bb28ab58608037fc2966044e382e

  • SHA512

    83c741b22d63292205353995643ebbe431b585f9bb8bf69562ab60afa15851260162c933bde436a4024f53eac8a9d0fda1a07f510078cb7fe0f2f24a8e1c6d87

  • SSDEEP

    1536:WhjHGD/AjWYonzgylm/KZ+bh9BKyBEoBsOa31P0hnTQPQlFr89OHpqp8DblJ79A5:rDo2ns/KZ+bhey1sOa31MhcPQ5C

Malware Config

Extracted

Family

xworm

C2

127.0.0.1:8848

Attributes
  • Install_directory

    %AppData%

  • install_file

    SilverX.exe

Targets

    • Target

      SilverX.exe

    • Size

      200KB

    • MD5

      85611717773ecdbb940b47dd578d6d72

    • SHA1

      e530d3944267ed11a0cd5268a9292711944c80a5

    • SHA256

      2f5f9e2f38f97223d49ae4963dc784a85267bb28ab58608037fc2966044e382e

    • SHA512

      83c741b22d63292205353995643ebbe431b585f9bb8bf69562ab60afa15851260162c933bde436a4024f53eac8a9d0fda1a07f510078cb7fe0f2f24a8e1c6d87

    • SSDEEP

      1536:WhjHGD/AjWYonzgylm/KZ+bh9BKyBEoBsOa31P0hnTQPQlFr89OHpqp8DblJ79A5:rDo2ns/KZ+bhey1sOa31MhcPQ5C

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • Drops startup file

    • Adds Run key to start application

    • Mark of the Web detected: This indicates that the page was originally saved or cloned.

MITRE ATT&CK Enterprise v15

Tasks