General

  • Target

    dc4881610aae65d50b42577b4bbc8c2ba598d759d5f5e817393923aa15279cb5

  • Size

    389KB

  • Sample

    230721-ktd3padh9v

  • MD5

    f7d34b7643b7df4d83458c5f60559058

  • SHA1

    0ca3f570fce4b8ec914c04101d97baec523ccaa2

  • SHA256

    dc4881610aae65d50b42577b4bbc8c2ba598d759d5f5e817393923aa15279cb5

  • SHA512

    e548c1bded97fd1a56b9ee702aa38f0811d86d9b67ef18b42babb11388fd9a749be2dc7b5e6c8ccafa2ca0d9e0440d69b17e5b22680aa777dc293897f5c9f8c2

  • SSDEEP

    6144:Kwy+bnr+zp0yN90QEIn7RaewstBVjfqs5de1SnsRQHfmnZj5FX4harndRG3NACP:EMr/y90WNvVjfj5deoopV5yBNAi

Malware Config

Extracted

Family

redline

Botnet

nasa

C2

77.91.68.68:19071

Attributes
  • auth_value

    6da71218d8a9738ea3a9a78b5677589b

Targets

    • Target

      dc4881610aae65d50b42577b4bbc8c2ba598d759d5f5e817393923aa15279cb5

    • Size

      389KB

    • MD5

      f7d34b7643b7df4d83458c5f60559058

    • SHA1

      0ca3f570fce4b8ec914c04101d97baec523ccaa2

    • SHA256

      dc4881610aae65d50b42577b4bbc8c2ba598d759d5f5e817393923aa15279cb5

    • SHA512

      e548c1bded97fd1a56b9ee702aa38f0811d86d9b67ef18b42babb11388fd9a749be2dc7b5e6c8ccafa2ca0d9e0440d69b17e5b22680aa777dc293897f5c9f8c2

    • SSDEEP

      6144:Kwy+bnr+zp0yN90QEIn7RaewstBVjfqs5de1SnsRQHfmnZj5FX4harndRG3NACP:EMr/y90WNvVjfj5deoopV5yBNAi

    • 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