General

  • Target

    6bfe67265e74e87d58ea2a14eb68578fd19510aa29aec7244a067dafd2fc16c3

  • Size

    1.2MB

  • Sample

    231013-fa2x7aec3w

  • MD5

    bb6df9c365ef203bb678d9715e3c2b18

  • SHA1

    3e05f7bf3f198e106e0f9454ed5c137fa805d697

  • SHA256

    6bfe67265e74e87d58ea2a14eb68578fd19510aa29aec7244a067dafd2fc16c3

  • SHA512

    d38b5966439a4e1bd9389e87b4784af5639d1fb0fc5889aa2851f8bf73b337309f705d78a571cdf0f634f738e42acbe4e512bf8eed8ea5c03fbff9adff43f5dd

  • SSDEEP

    24576:YBuqRoW3DnRHuHoq6VZzYyLnKK5wctCq+FRPpnG:4uqRouDRHq6PZnK8wctCTfnG

Malware Config

Extracted

Family

redline

Botnet

petin

C2

77.91.124.82:19071

Attributes
  • auth_value

    f6cf7a48c0291d1ef5a3440429827d6d

Targets

    • Target

      6bfe67265e74e87d58ea2a14eb68578fd19510aa29aec7244a067dafd2fc16c3

    • Size

      1.2MB

    • MD5

      bb6df9c365ef203bb678d9715e3c2b18

    • SHA1

      3e05f7bf3f198e106e0f9454ed5c137fa805d697

    • SHA256

      6bfe67265e74e87d58ea2a14eb68578fd19510aa29aec7244a067dafd2fc16c3

    • SHA512

      d38b5966439a4e1bd9389e87b4784af5639d1fb0fc5889aa2851f8bf73b337309f705d78a571cdf0f634f738e42acbe4e512bf8eed8ea5c03fbff9adff43f5dd

    • SSDEEP

      24576:YBuqRoW3DnRHuHoq6VZzYyLnKK5wctCq+FRPpnG:4uqRouDRHq6PZnK8wctCTfnG

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks