General

  • Target

    b31efeddc7b1784ca1582974fab9bcb2_JaffaCakes118

  • Size

    308KB

  • Sample

    241129-xm2xds1nct

  • MD5

    b31efeddc7b1784ca1582974fab9bcb2

  • SHA1

    c29ed70a495b37f9f7c87a6b21cb9cd6c2a665be

  • SHA256

    fe6d6e3c993981a1fabb3e7f176e5c9323fcfdb2a01e50c18bd783b5a8805030

  • SHA512

    bb0ae0aae32740260297f18d15764ce3f3d8a879b2a034cba7321bed7210340c2e798803a6595e4e0791b4d3b172189e78889b909dbcfc03c5fe9df1ae83b445

  • SSDEEP

    6144:U54FXIbAwoeek+E/EqKHShOQVNAtu4ZFZmZFb+UDn0XdRSZw:U54IXleXEzSxLO+U7onS

Malware Config

Extracted

Family

xtremerat

C2

wer99.no-ip.org

Targets

    • Target

      b31efeddc7b1784ca1582974fab9bcb2_JaffaCakes118

    • Size

      308KB

    • MD5

      b31efeddc7b1784ca1582974fab9bcb2

    • SHA1

      c29ed70a495b37f9f7c87a6b21cb9cd6c2a665be

    • SHA256

      fe6d6e3c993981a1fabb3e7f176e5c9323fcfdb2a01e50c18bd783b5a8805030

    • SHA512

      bb0ae0aae32740260297f18d15764ce3f3d8a879b2a034cba7321bed7210340c2e798803a6595e4e0791b4d3b172189e78889b909dbcfc03c5fe9df1ae83b445

    • SSDEEP

      6144:U54FXIbAwoeek+E/EqKHShOQVNAtu4ZFZmZFb+UDn0XdRSZw:U54IXleXEzSxLO+U7onS

    • Detect XtremeRAT payload

    • XtremeRAT

      The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

    • Xtremerat family

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks