General

  • Target

    4a5744ba8fe8779bc0e3b8994f065ae807d9558cda4f4d47e3906d01a200f872

  • Size

    481KB

  • Sample

    241108-vbjwbswbpj

  • MD5

    449d1041969a6b0d1eb4c9a3b7d3b3cc

  • SHA1

    17e0e06bdab2a61a1ed7c1c71cb2dea0917df2f0

  • SHA256

    4a5744ba8fe8779bc0e3b8994f065ae807d9558cda4f4d47e3906d01a200f872

  • SHA512

    0d5ffe7216991553fe3cce8c70317e2e7f1c923d0cebe55fc5ca0141b3ac4f9825bf0013ef63fcfad20b2c38ed4de679f563bd91795c7e2be7972b77133fb058

  • SSDEEP

    12288:3MrWy90bRmkkSjmB1mPFUgqKVPuvQ281cykJdQ:ZyBvB16qKVPv28WyQQ

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      4a5744ba8fe8779bc0e3b8994f065ae807d9558cda4f4d47e3906d01a200f872

    • Size

      481KB

    • MD5

      449d1041969a6b0d1eb4c9a3b7d3b3cc

    • SHA1

      17e0e06bdab2a61a1ed7c1c71cb2dea0917df2f0

    • SHA256

      4a5744ba8fe8779bc0e3b8994f065ae807d9558cda4f4d47e3906d01a200f872

    • SHA512

      0d5ffe7216991553fe3cce8c70317e2e7f1c923d0cebe55fc5ca0141b3ac4f9825bf0013ef63fcfad20b2c38ed4de679f563bd91795c7e2be7972b77133fb058

    • SSDEEP

      12288:3MrWy90bRmkkSjmB1mPFUgqKVPuvQ281cykJdQ:ZyBvB16qKVPv28WyQQ

    • 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