General

  • Target

    94cc11261e9d858bc264d10179f3d8b2eef9c5f47e8bcd21aae91c5dfb981292

  • Size

    651KB

  • Sample

    241105-vpy76strg1

  • MD5

    f3a1dac93e7d897c2d5f440dc84f391f

  • SHA1

    029262b64999367df4dc8175800ba5f74965b280

  • SHA256

    94cc11261e9d858bc264d10179f3d8b2eef9c5f47e8bcd21aae91c5dfb981292

  • SHA512

    d110b686a520b8e436d03961acbfac5b9aad8e432ac64baaabc399d97ffe42a240cd1b5fe2a909f01c9ba4b0f6b562d182c59cc025d002a5c94402af8054a3b5

  • SSDEEP

    12288:zMrHy90AcCf4ynaQO6mqC9uuNzLL3sU1GaZEuC24wRaNsVx:oyJ7nassN/L3sqquxXUNI

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      94cc11261e9d858bc264d10179f3d8b2eef9c5f47e8bcd21aae91c5dfb981292

    • Size

      651KB

    • MD5

      f3a1dac93e7d897c2d5f440dc84f391f

    • SHA1

      029262b64999367df4dc8175800ba5f74965b280

    • SHA256

      94cc11261e9d858bc264d10179f3d8b2eef9c5f47e8bcd21aae91c5dfb981292

    • SHA512

      d110b686a520b8e436d03961acbfac5b9aad8e432ac64baaabc399d97ffe42a240cd1b5fe2a909f01c9ba4b0f6b562d182c59cc025d002a5c94402af8054a3b5

    • SSDEEP

      12288:zMrHy90AcCf4ynaQO6mqC9uuNzLL3sU1GaZEuC24wRaNsVx:oyJ7nassN/L3sqquxXUNI

    • 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