General

  • Target

    be02f14720ed2e9417424e01164e3a0f5e241db9d17f0eb063b5eb5587185acf

  • Size

    767KB

  • Sample

    230525-z5kf6scd77

  • MD5

    2f195f5f98a28f9c11cac9bd60afd7cb

  • SHA1

    26cf64ba92d5a33ed22110e25d76f71c30e4f0ae

  • SHA256

    be02f14720ed2e9417424e01164e3a0f5e241db9d17f0eb063b5eb5587185acf

  • SHA512

    cad0c42e9d37c85088487fe08a80310181e8303b49019b023f068e91d307fb7671df415ebb623298864c127c3ab0cf9304b783c53af6f829d1836a0bca2a3310

  • SSDEEP

    12288:UMrCy906AeJYt0YSnBL6mkU5JEC2NmNAO0nhKL2jFjREkgNEvGkBfTnM8tIW+QEO:mypJpBLuU5D2NmNAO8K6BjBgNEuk1TMS

Malware Config

Extracted

Family

redline

Botnet

dina

C2

83.97.73.122:19062

Attributes
  • auth_value

    4f77073adc624269de1bff760b9bc471

Extracted

Family

redline

Botnet

greg

C2

83.97.73.122:19062

Attributes
  • auth_value

    4c966a90781c6b4ab7f512d018696362

Targets

    • Target

      be02f14720ed2e9417424e01164e3a0f5e241db9d17f0eb063b5eb5587185acf

    • Size

      767KB

    • MD5

      2f195f5f98a28f9c11cac9bd60afd7cb

    • SHA1

      26cf64ba92d5a33ed22110e25d76f71c30e4f0ae

    • SHA256

      be02f14720ed2e9417424e01164e3a0f5e241db9d17f0eb063b5eb5587185acf

    • SHA512

      cad0c42e9d37c85088487fe08a80310181e8303b49019b023f068e91d307fb7671df415ebb623298864c127c3ab0cf9304b783c53af6f829d1836a0bca2a3310

    • SSDEEP

      12288:UMrCy906AeJYt0YSnBL6mkU5JEC2NmNAO0nhKL2jFjREkgNEvGkBfTnM8tIW+QEO:mypJpBLuU5D2NmNAO8K6BjBgNEuk1TMS

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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