General

  • Target

    cc015e6e2a3d9e5b39c6cf5f110e060829b26a3f48b190682d16ef221cca1a0c

  • Size

    504KB

  • Sample

    230815-ey23esaf9y

  • MD5

    088f8335b9c7f31a7ec17cb8be4b6dbb

  • SHA1

    fc6aecd0d39c055a6b94e387e366c5d26f10bb31

  • SHA256

    cc015e6e2a3d9e5b39c6cf5f110e060829b26a3f48b190682d16ef221cca1a0c

  • SHA512

    d3962af4ebe4b8438fd8ac8118eba32506540c942f46d15c5246267fb5ebce0cb5c8ff697a0b0a8688209e1487c01543328d9929734aaff09966c97891a7be72

  • SSDEEP

    12288:fMrXy90eMqrp/5xQ6CZgizyP5fy0SyTrz6gXiqUQw23IdwxtAP:0yX9rza6QnyP5fy0jrTi/QrfK

Malware Config

Extracted

Family

redline

Botnet

meson

C2

77.91.124.54:19071

Attributes
  • auth_value

    47ca57ebe5c142c9ad4650f71bf57877

Targets

    • Target

      cc015e6e2a3d9e5b39c6cf5f110e060829b26a3f48b190682d16ef221cca1a0c

    • Size

      504KB

    • MD5

      088f8335b9c7f31a7ec17cb8be4b6dbb

    • SHA1

      fc6aecd0d39c055a6b94e387e366c5d26f10bb31

    • SHA256

      cc015e6e2a3d9e5b39c6cf5f110e060829b26a3f48b190682d16ef221cca1a0c

    • SHA512

      d3962af4ebe4b8438fd8ac8118eba32506540c942f46d15c5246267fb5ebce0cb5c8ff697a0b0a8688209e1487c01543328d9929734aaff09966c97891a7be72

    • SSDEEP

      12288:fMrXy90eMqrp/5xQ6CZgizyP5fy0SyTrz6gXiqUQw23IdwxtAP:0yX9rza6QnyP5fy0jrTi/QrfK

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks