General

  • Target

    a209de6d0ecca4d54711cebcb9293888bd1f37450dd97cba376158742c69794d

  • Size

    752KB

  • Sample

    230529-3gpmrsec9t

  • MD5

    faf1752646f4cd18b58ad2c33bdacdaf

  • SHA1

    656384977b6a176334f04e531fb61d5f1c27c1c5

  • SHA256

    a209de6d0ecca4d54711cebcb9293888bd1f37450dd97cba376158742c69794d

  • SHA512

    8bbe1a5fc4a9505e4b0459fb37fdf876ffdc70743049192e9144d190b044c223795ac65c50c9225a0d5027ced3510f611a7a956f70e208f62e920dfaaab767e5

  • SSDEEP

    12288:yMrKy90VI+GjKhcQyzZoniYHFqfy7m77zlm08+pY4MGFhQzPfOCt1ePJxy:YyC7F2cTlEyAIp+pQGFh81Sxy

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

ronin

C2

83.97.73.127:19045

Attributes
  • auth_value

    4cce855f5ba9b9b6e5b1400f102745de

Targets

    • Target

      a209de6d0ecca4d54711cebcb9293888bd1f37450dd97cba376158742c69794d

    • Size

      752KB

    • MD5

      faf1752646f4cd18b58ad2c33bdacdaf

    • SHA1

      656384977b6a176334f04e531fb61d5f1c27c1c5

    • SHA256

      a209de6d0ecca4d54711cebcb9293888bd1f37450dd97cba376158742c69794d

    • SHA512

      8bbe1a5fc4a9505e4b0459fb37fdf876ffdc70743049192e9144d190b044c223795ac65c50c9225a0d5027ced3510f611a7a956f70e208f62e920dfaaab767e5

    • SSDEEP

      12288:yMrKy90VI+GjKhcQyzZoniYHFqfy7m77zlm08+pY4MGFhQzPfOCt1ePJxy:YyC7F2cTlEyAIp+pQGFh81Sxy

    • 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.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks