General

  • Target

    9be2a94b2caefae543ac0363c08cd60887ce951daf547c95d614614f30bc6f18

  • Size

    546KB

  • Sample

    230310-be22jaba66

  • MD5

    ca8970703bde26bbae94f74ee358a262

  • SHA1

    4f4b3d2cb4089d0fdda8facf9a0b871dbce5eedc

  • SHA256

    9be2a94b2caefae543ac0363c08cd60887ce951daf547c95d614614f30bc6f18

  • SHA512

    ffa04e742484f0dacee06cf6bac3a447d67a522f3f6a041e62e4b2a3d5c1a23fbb0919c35dd6d3614915332cba4f23a00933401309138371ec39cf032e756825

  • SSDEEP

    12288:yMr0y90MUQxrVX6ruAWprRy/SsYe8Jida5IMaqAE2BDe:ay3UgXSVrh05IMaqAjde

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

dezik

C2

193.56.146.220:4174

Attributes
  • auth_value

    d39f21dca8edc10800b036ab83f4d75e

Targets

    • Target

      9be2a94b2caefae543ac0363c08cd60887ce951daf547c95d614614f30bc6f18

    • Size

      546KB

    • MD5

      ca8970703bde26bbae94f74ee358a262

    • SHA1

      4f4b3d2cb4089d0fdda8facf9a0b871dbce5eedc

    • SHA256

      9be2a94b2caefae543ac0363c08cd60887ce951daf547c95d614614f30bc6f18

    • SHA512

      ffa04e742484f0dacee06cf6bac3a447d67a522f3f6a041e62e4b2a3d5c1a23fbb0919c35dd6d3614915332cba4f23a00933401309138371ec39cf032e756825

    • SSDEEP

      12288:yMr0y90MUQxrVX6ruAWprRy/SsYe8Jida5IMaqAE2BDe:ay3UgXSVrh05IMaqAjde

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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