General

  • Target

    879665e04cc9b2f5ceba6345b90b425dd0e78de71bddfcac1eb057c070d891e3

  • Size

    480KB

  • Sample

    230507-rfq9esgf6z

  • MD5

    89fed320eb617aaf624e01be7d816373

  • SHA1

    a6e5c4990b14661460af467ba6b06091e34bd5c2

  • SHA256

    879665e04cc9b2f5ceba6345b90b425dd0e78de71bddfcac1eb057c070d891e3

  • SHA512

    a9bd0a2b120d707106ceb7a034706160aa88b6fc323afec7217e11603cd0f801bbd9296d6312b831e172c38404f00585d19f5915a9bc0c77710333e5f3666fdb

  • SSDEEP

    12288:UMrhy90SkJvkNGfQYDPEqp7cJZ/9ArO+:9y5lN476JZ/r+

Malware Config

Extracted

Family

redline

Botnet

misfa

C2

217.196.96.101:4132

Attributes
  • auth_value

    be2e6d9f1a5e54a81340947b20e561c1

Targets

    • Target

      879665e04cc9b2f5ceba6345b90b425dd0e78de71bddfcac1eb057c070d891e3

    • Size

      480KB

    • MD5

      89fed320eb617aaf624e01be7d816373

    • SHA1

      a6e5c4990b14661460af467ba6b06091e34bd5c2

    • SHA256

      879665e04cc9b2f5ceba6345b90b425dd0e78de71bddfcac1eb057c070d891e3

    • SHA512

      a9bd0a2b120d707106ceb7a034706160aa88b6fc323afec7217e11603cd0f801bbd9296d6312b831e172c38404f00585d19f5915a9bc0c77710333e5f3666fdb

    • SSDEEP

      12288:UMrhy90SkJvkNGfQYDPEqp7cJZ/9ArO+:9y5lN476JZ/r+

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks