General

  • Target

    chrome.exe

  • Size

    147KB

  • Sample

    241121-j9sqcavlbr

  • MD5

    8a0da8925b19d58db5a209deed075a5a

  • SHA1

    4d9a2a9aaaad27beae22abe3c27cb2b22b682c90

  • SHA256

    c1284569276eee7aaf4b03a01b709a9e403eb23edd13c3b3f567e507b0129d9e

  • SHA512

    3af14fad4a8aa6583828afc3d24b5742bfe4f3ea3fe2d16e9cb1449bf29d32c21c074eefede1a2af1dd71cb3c77af13de6844730ea244d98e648af6e0a94734e

  • SSDEEP

    3072:7OFE9eVOjX4NpVq8BxFRzaqF+o2GQJ7/JzqVfGvp:8E9TgVqwlL

Malware Config

Extracted

Family

xworm

Version

5.0

C2

158.247.200.45:7033

Mutex

eZi6vzo05UjRpELo

Attributes
  • Install_directory

    %AppData%

  • install_file

    svchost.exe

aes.plain

Targets

    • Target

      chrome.exe

    • Size

      147KB

    • MD5

      8a0da8925b19d58db5a209deed075a5a

    • SHA1

      4d9a2a9aaaad27beae22abe3c27cb2b22b682c90

    • SHA256

      c1284569276eee7aaf4b03a01b709a9e403eb23edd13c3b3f567e507b0129d9e

    • SHA512

      3af14fad4a8aa6583828afc3d24b5742bfe4f3ea3fe2d16e9cb1449bf29d32c21c074eefede1a2af1dd71cb3c77af13de6844730ea244d98e648af6e0a94734e

    • SSDEEP

      3072:7OFE9eVOjX4NpVq8BxFRzaqF+o2GQJ7/JzqVfGvp:8E9TgVqwlL

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks