General

  • Target

    22ee4d43a861d1f37e07ff4d4f66448dafcddb76123183abbb36f8df778c7e94

  • Size

    828KB

  • Sample

    230822-s18jwadc44

  • MD5

    1c2c1c58775db71327a2bd657966d712

  • SHA1

    f666dd4f37e2ec7c551aefe637adafc189745faa

  • SHA256

    22ee4d43a861d1f37e07ff4d4f66448dafcddb76123183abbb36f8df778c7e94

  • SHA512

    693f8a3ebdc4f95e50dc2b1742904c2c2e893fbe474975baad7587263aa08889dfa85157b9c76c67313a59e84108965b1477110aa8c5986a593a35ec3c572e68

  • SSDEEP

    12288:lMruy90ArJUKUsgCrqTNP3vKwQlUZ+ObHjB+IeFrz4HFsHQ0lPt/uzoV:HyjrJUZ1/Tp/EmMtvHQ2t/u0V

Malware Config

Extracted

Family

redline

Botnet

rota

C2

77.91.124.73:19071

Attributes
  • auth_value

    320c7daa59eb9b82e20a15162392a756

Targets

    • Target

      22ee4d43a861d1f37e07ff4d4f66448dafcddb76123183abbb36f8df778c7e94

    • Size

      828KB

    • MD5

      1c2c1c58775db71327a2bd657966d712

    • SHA1

      f666dd4f37e2ec7c551aefe637adafc189745faa

    • SHA256

      22ee4d43a861d1f37e07ff4d4f66448dafcddb76123183abbb36f8df778c7e94

    • SHA512

      693f8a3ebdc4f95e50dc2b1742904c2c2e893fbe474975baad7587263aa08889dfa85157b9c76c67313a59e84108965b1477110aa8c5986a593a35ec3c572e68

    • SSDEEP

      12288:lMruy90ArJUKUsgCrqTNP3vKwQlUZ+ObHjB+IeFrz4HFsHQ0lPt/uzoV:HyjrJUZ1/Tp/EmMtvHQ2t/u0V

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks