General

  • Target

    ba.exe

  • Size

    3.8MB

  • Sample

    230901-gs9w7adb74

  • MD5

    5c97b08df1ac8a00b3a618ec5a26aeae

  • SHA1

    3bcbff269229cb6a27f0f1554a845874b42d11a3

  • SHA256

    1da5b144be7b321399e604ff0173fd831c9cd0588365f3dbf9f08a68d943b4d5

  • SHA512

    a8c679d0386468e5e9b44f873c56bb5ae56ecc92d05f80d52550eca3dca3e915c1657986969d63a434f93eaff20c85b4cbb8eca363fd4131454c00a4eb9003f5

  • SSDEEP

    98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/9mlwXVZ4FB:5+R/eZADUXR

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

rornfl12.duckdns.org:3072

Attributes
  • communication_password

    81dc9bdb52d04dc20036dbd8313ed055

  • install_dir

    chrome

  • install_file

    updater

  • tor_process

    tor

Targets

    • Target

      ba.exe

    • Size

      3.8MB

    • MD5

      5c97b08df1ac8a00b3a618ec5a26aeae

    • SHA1

      3bcbff269229cb6a27f0f1554a845874b42d11a3

    • SHA256

      1da5b144be7b321399e604ff0173fd831c9cd0588365f3dbf9f08a68d943b4d5

    • SHA512

      a8c679d0386468e5e9b44f873c56bb5ae56ecc92d05f80d52550eca3dca3e915c1657986969d63a434f93eaff20c85b4cbb8eca363fd4131454c00a4eb9003f5

    • SSDEEP

      98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/9mlwXVZ4FB:5+R/eZADUXR

    • BitRAT

      BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks