General

  • Target

    6239fcfa95f5b7d296867ef3e819427f062b3cd41374bedea9eb6236b87eef7e

  • Size

    536KB

  • Sample

    241104-qsfssazkey

  • MD5

    7c49325fde016ef1e025cf6a2e05db38

  • SHA1

    807e75cb122cb46ebfe0f8b7a6de96b3bfe9e352

  • SHA256

    6239fcfa95f5b7d296867ef3e819427f062b3cd41374bedea9eb6236b87eef7e

  • SHA512

    bb4d383dffbe377a9a64fce8ecdda3ba3b37624326db869a7051d3a27ceb320624e1c38c54c10863ac8d07a2a20eda5b8fa02f067640f7a3e65fbd8299d64f46

  • SSDEEP

    12288:TMrHy90xvvFUP/oBj9y0/x9mP5FyaKn84JKt6fBQtf:oyovKPgBBy0DuTyfnRMt60f

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Targets

    • Target

      6239fcfa95f5b7d296867ef3e819427f062b3cd41374bedea9eb6236b87eef7e

    • Size

      536KB

    • MD5

      7c49325fde016ef1e025cf6a2e05db38

    • SHA1

      807e75cb122cb46ebfe0f8b7a6de96b3bfe9e352

    • SHA256

      6239fcfa95f5b7d296867ef3e819427f062b3cd41374bedea9eb6236b87eef7e

    • SHA512

      bb4d383dffbe377a9a64fce8ecdda3ba3b37624326db869a7051d3a27ceb320624e1c38c54c10863ac8d07a2a20eda5b8fa02f067640f7a3e65fbd8299d64f46

    • SSDEEP

      12288:TMrHy90xvvFUP/oBj9y0/x9mP5FyaKn84JKt6fBQtf:oyovKPgBBy0DuTyfnRMt60f

    • 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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks