General

  • Target

    9a44e92d9f91f46c440147b6ac59e8c7cd4d60a7d3bb2adb441eabe4dbe2e348

  • Size

    398KB

  • Sample

    241111-bvmlsaymgx

  • MD5

    b9699518cc3eb473f1e40fa602fdd5f5

  • SHA1

    82f0aa154492521a3369cfbea9f433474e87ec80

  • SHA256

    9a44e92d9f91f46c440147b6ac59e8c7cd4d60a7d3bb2adb441eabe4dbe2e348

  • SHA512

    45c6fbb9a4e333583783ad01fa88415998ea1ab443f1e7e158b384981f71dc0e8f759ebdde7f72330652daf9a31faf3b3b6b0343cef483cdd0462216c07e31b1

  • SSDEEP

    6144:Kny+bnr+Up0yN90QE6CnPSImOUx7PhMw7dPhnSWYn4MQ5B1mlYetZqRzgcby:BMrQy90QKPeLOw3SWsQRmttipy

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Targets

    • Target

      9a44e92d9f91f46c440147b6ac59e8c7cd4d60a7d3bb2adb441eabe4dbe2e348

    • Size

      398KB

    • MD5

      b9699518cc3eb473f1e40fa602fdd5f5

    • SHA1

      82f0aa154492521a3369cfbea9f433474e87ec80

    • SHA256

      9a44e92d9f91f46c440147b6ac59e8c7cd4d60a7d3bb2adb441eabe4dbe2e348

    • SHA512

      45c6fbb9a4e333583783ad01fa88415998ea1ab443f1e7e158b384981f71dc0e8f759ebdde7f72330652daf9a31faf3b3b6b0343cef483cdd0462216c07e31b1

    • SSDEEP

      6144:Kny+bnr+Up0yN90QE6CnPSImOUx7PhMw7dPhnSWYn4MQ5B1mlYetZqRzgcby:BMrQy90QKPeLOw3SWsQRmttipy

    • 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