General

  • Target

    090e91119d74c3d89147f3bff8a9e0f351b25c688f4cfa40c1a9887069d5eff5

  • Size

    660KB

  • Sample

    241105-e973tavhnr

  • MD5

    94ee61203213e944bf3ea1bcd56e0de4

  • SHA1

    2420801892a0ec0b0066545782a831258157307f

  • SHA256

    090e91119d74c3d89147f3bff8a9e0f351b25c688f4cfa40c1a9887069d5eff5

  • SHA512

    38d27f88138d3aac996a133277d3bca025c7c02f7c4f971f62241ca1bbdc12503c6ee52d357cba72d658edfe112e3b024fa7979872f96a77960dfa0afb894859

  • SSDEEP

    12288:0MrGy90wLISfK5cyfC1qlluqUbrf4XoqhzAx4JFqYb1L5k:qyBISknC1aLSfBoAx4fD12

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

dozt

C2

77.91.124.145:4125

Attributes
  • auth_value

    857bdfe4fa14711025859d89f18b32cb

Targets

    • Target

      090e91119d74c3d89147f3bff8a9e0f351b25c688f4cfa40c1a9887069d5eff5

    • Size

      660KB

    • MD5

      94ee61203213e944bf3ea1bcd56e0de4

    • SHA1

      2420801892a0ec0b0066545782a831258157307f

    • SHA256

      090e91119d74c3d89147f3bff8a9e0f351b25c688f4cfa40c1a9887069d5eff5

    • SHA512

      38d27f88138d3aac996a133277d3bca025c7c02f7c4f971f62241ca1bbdc12503c6ee52d357cba72d658edfe112e3b024fa7979872f96a77960dfa0afb894859

    • SSDEEP

      12288:0MrGy90wLISfK5cyfC1qlluqUbrf4XoqhzAx4JFqYb1L5k:qyBISknC1aLSfBoAx4fD12

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Redline family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks