General

  • Target

    ad940754bd9a1f3e74ef0ae40152b2d76e18868d8190f799ca70ada0aa2000f2

  • Size

    1.1MB

  • Sample

    241106-rrysms1lbz

  • MD5

    a7ac18641bbda34b5d3b23cc92e06442

  • SHA1

    fd1699573075824f6525d050498ee5b77c19f422

  • SHA256

    ad940754bd9a1f3e74ef0ae40152b2d76e18868d8190f799ca70ada0aa2000f2

  • SHA512

    04d28105dcfc466b2bec3ffff34e0bc16c39ce09a98e430c7e11827d13fb3640de868eade287f8892ac60a7d4c880aa3e32031139b9dcd3462155f40435155df

  • SSDEEP

    12288:7MrOy90D/BHkLbJCCOGQ4t8v9I98sFj6hdkzdVOqNyG0q+VSWyN93yAT8cwlftqP:Zy6/BHkKrbv6iejKdq5+N8hGHYmuz5

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

diza

C2

185.161.248.90:4125

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Targets

    • Target

      ad940754bd9a1f3e74ef0ae40152b2d76e18868d8190f799ca70ada0aa2000f2

    • Size

      1.1MB

    • MD5

      a7ac18641bbda34b5d3b23cc92e06442

    • SHA1

      fd1699573075824f6525d050498ee5b77c19f422

    • SHA256

      ad940754bd9a1f3e74ef0ae40152b2d76e18868d8190f799ca70ada0aa2000f2

    • SHA512

      04d28105dcfc466b2bec3ffff34e0bc16c39ce09a98e430c7e11827d13fb3640de868eade287f8892ac60a7d4c880aa3e32031139b9dcd3462155f40435155df

    • SSDEEP

      12288:7MrOy90D/BHkLbJCCOGQ4t8v9I98sFj6hdkzdVOqNyG0q+VSWyN93yAT8cwlftqP:Zy6/BHkKrbv6iejKdq5+N8hGHYmuz5

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks