Resubmissions

14-07-2023 20:55

230714-zqw7esha2x 10

14-07-2023 20:53

230714-zpaa9sga68 10

General

  • Target

    file.exe

  • Size

    1.0MB

  • Sample

    230714-zpaa9sga68

  • MD5

    66aa93d51fcc1ba575ae71c9f11b26d6

  • SHA1

    2b4fbe69b44f66a1f528709b3e7f908336178690

  • SHA256

    2f8799c7babc7fae03991fdab904feffc72526f06b692026de32c67bfecca652

  • SHA512

    a9aadee07b584c2d2e3b95d512a99fb8b9d4c3d7e650639f9febfe91673644c7db1623416ae8a957a25169e884955ac2f7d3e8a6cb4dd3bcaa7e9819e1c9c160

  • SSDEEP

    24576:kyi+FeYkeu5I0b5AwqVJflAgtSn4OyK5Q6k8N:zpIXeuK+5ANVpK1n4OyK5QW

Malware Config

Extracted

Family

redline

Botnet

masha

C2

77.91.68.48:19071

Attributes
  • auth_value

    55b9b39a0dae383196a4b8d79e5bb805

Targets

    • Target

      file.exe

    • Size

      1.0MB

    • MD5

      66aa93d51fcc1ba575ae71c9f11b26d6

    • SHA1

      2b4fbe69b44f66a1f528709b3e7f908336178690

    • SHA256

      2f8799c7babc7fae03991fdab904feffc72526f06b692026de32c67bfecca652

    • SHA512

      a9aadee07b584c2d2e3b95d512a99fb8b9d4c3d7e650639f9febfe91673644c7db1623416ae8a957a25169e884955ac2f7d3e8a6cb4dd3bcaa7e9819e1c9c160

    • SSDEEP

      24576:kyi+FeYkeu5I0b5AwqVJflAgtSn4OyK5Q6k8N:zpIXeuK+5ANVpK1n4OyK5QW

    • 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

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks