General

  • Target

    bb23effad1b688194cbde99bb6115d70a5e92a33183efa16911aae9475e990ca

  • Size

    500KB

  • Sample

    241109-y6xmfstrdq

  • MD5

    92aa59f231df719d312d3d98ab0a3afa

  • SHA1

    079564d7e59ad92ed42bc1619a28dfe97b0019af

  • SHA256

    bb23effad1b688194cbde99bb6115d70a5e92a33183efa16911aae9475e990ca

  • SHA512

    945c81ef26bd366c6b851945a27ee3247ba93320bee3ab7003a8df69f7d07199a1e8eb4d220fcc7253810d8f889141cbb42a9dff2b41890a6f0ac027dd6e6e6f

  • SSDEEP

    6144:Kqy+bnr+0p0yN90QEXb1g82H8nLfkuZvLdSe7jOvFzahJY/djxRmJWM98QAaIyi9:CMroy90RBE8nLfKVwW/liJAgTDOEQ

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      bb23effad1b688194cbde99bb6115d70a5e92a33183efa16911aae9475e990ca

    • Size

      500KB

    • MD5

      92aa59f231df719d312d3d98ab0a3afa

    • SHA1

      079564d7e59ad92ed42bc1619a28dfe97b0019af

    • SHA256

      bb23effad1b688194cbde99bb6115d70a5e92a33183efa16911aae9475e990ca

    • SHA512

      945c81ef26bd366c6b851945a27ee3247ba93320bee3ab7003a8df69f7d07199a1e8eb4d220fcc7253810d8f889141cbb42a9dff2b41890a6f0ac027dd6e6e6f

    • SSDEEP

      6144:Kqy+bnr+0p0yN90QEXb1g82H8nLfkuZvLdSe7jOvFzahJY/djxRmJWM98QAaIyi9:CMroy90RBE8nLfKVwW/liJAgTDOEQ

    • 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