General

  • Target

    6afe90819564e1af1dd4bf42b072757e793c58847aacc6399bd141a03f27b463

  • Size

    1.5MB

  • Sample

    230504-gdtlnaab52

  • MD5

    0d413982743befadc910246c181fd6da

  • SHA1

    6a630cdbf2f1f5e3e817757c2b464c8506aefed2

  • SHA256

    6afe90819564e1af1dd4bf42b072757e793c58847aacc6399bd141a03f27b463

  • SHA512

    b0ae66507afefe1f5fa638427616abaa58e05cba7ea8b322b2e1a135cd6bcf90651017c775c67d7a800328958d0f19dbce3e2e17d69c329012f6198fd2cf3ffd

  • SSDEEP

    49152:jXoAJCdjZSPT2rhlFqyBYaOYTYwSDqQoN:kATL2rhlF7AcQW

Malware Config

Extracted

Family

redline

Botnet

mazda

C2

217.196.96.56:4138

Attributes
  • auth_value

    3d2870537d84a4c6d7aeecd002871c51

Extracted

Family

redline

Botnet

boom

C2

217.196.96.56:4138

Attributes
  • auth_value

    1ce6aebe15bac07a7bc88b114bc49335

Targets

    • Target

      6afe90819564e1af1dd4bf42b072757e793c58847aacc6399bd141a03f27b463

    • Size

      1.5MB

    • MD5

      0d413982743befadc910246c181fd6da

    • SHA1

      6a630cdbf2f1f5e3e817757c2b464c8506aefed2

    • SHA256

      6afe90819564e1af1dd4bf42b072757e793c58847aacc6399bd141a03f27b463

    • SHA512

      b0ae66507afefe1f5fa638427616abaa58e05cba7ea8b322b2e1a135cd6bcf90651017c775c67d7a800328958d0f19dbce3e2e17d69c329012f6198fd2cf3ffd

    • SSDEEP

      49152:jXoAJCdjZSPT2rhlFqyBYaOYTYwSDqQoN:kATL2rhlF7AcQW

    • 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

    • 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