General

  • Target

    tmp

  • Size

    3.8MB

  • Sample

    231118-hr3bdsdf5x

  • MD5

    963eb0f6cf1b6b3587196881899c8794

  • SHA1

    17eebfdd79a53486bebe75dff400c05712758c49

  • SHA256

    0d4f71b03298de92ff2fca005421862d3606c7def31872aa4507b4c38913ce2b

  • SHA512

    23d687cd8ff53812b4cd5d7fddf62d5fde49bc63caa40d40b99363a2fcb0de51380ecacaf46d00b8c9b7a0072f134fb02fc5a1987e411a4604143ad97f7c840e

  • SSDEEP

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

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

185.157.162.241:1302

Attributes
  • communication_password

    3ec0853d3edb05140ed9ae1584e34441

  • install_dir

    Extractor

  • install_file

    ExtractorFile.exe

  • tor_process

    tor

Targets

    • Target

      tmp

    • Size

      3.8MB

    • MD5

      963eb0f6cf1b6b3587196881899c8794

    • SHA1

      17eebfdd79a53486bebe75dff400c05712758c49

    • SHA256

      0d4f71b03298de92ff2fca005421862d3606c7def31872aa4507b4c38913ce2b

    • SHA512

      23d687cd8ff53812b4cd5d7fddf62d5fde49bc63caa40d40b99363a2fcb0de51380ecacaf46d00b8c9b7a0072f134fb02fc5a1987e411a4604143ad97f7c840e

    • SSDEEP

      98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M//mlwXVZ4FB: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