General

  • Target

    a45397102de355e6c2553db3cfcebfafbdf113742789084b7d0b2fce11c9daa6

  • Size

    721KB

  • Sample

    230326-a72e2agh5w

  • MD5

    c41e6680b6ed1516e0ae6b051e167bd0

  • SHA1

    2679e1eff443caf2bf1c59636cc394e5a9120f34

  • SHA256

    a45397102de355e6c2553db3cfcebfafbdf113742789084b7d0b2fce11c9daa6

  • SHA512

    f124343c5d93535933fa1d0f46adea4562d53f0d38811601a785db96c4d205d276e8b73e1b0d3ba1b1f662a4a01ca4aa4702a9d7200802f899ad02b72a73a7fd

  • SSDEEP

    12288:QIUKWx97SIAyrde62Tf/azs98PmFWVItaSb4zokjD+Z/YzH2tcu:L497HwTf/ao98+CIcq40JZATSL

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

baby

C2

193.233.20.32:4125

Attributes
  • auth_value

    ac57b7f238265a76162de47751c48bb7

Targets

    • Target

      a45397102de355e6c2553db3cfcebfafbdf113742789084b7d0b2fce11c9daa6

    • Size

      721KB

    • MD5

      c41e6680b6ed1516e0ae6b051e167bd0

    • SHA1

      2679e1eff443caf2bf1c59636cc394e5a9120f34

    • SHA256

      a45397102de355e6c2553db3cfcebfafbdf113742789084b7d0b2fce11c9daa6

    • SHA512

      f124343c5d93535933fa1d0f46adea4562d53f0d38811601a785db96c4d205d276e8b73e1b0d3ba1b1f662a4a01ca4aa4702a9d7200802f899ad02b72a73a7fd

    • SSDEEP

      12288:QIUKWx97SIAyrde62Tf/azs98PmFWVItaSb4zokjD+Z/YzH2tcu:L497HwTf/ao98+CIcq40JZATSL

    • 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