General

  • Target

    d8a5128d9aa756452fff5e78ca54befd2d3b6fbbbf7c7a69c55dc784540b8568

  • Size

    828KB

  • Sample

    230822-tr7rnafa8x

  • MD5

    727fec95641b24b9df9ab34da5744dba

  • SHA1

    ab819bb053b2b8d22822ee878b5ca97b76bad460

  • SHA256

    d8a5128d9aa756452fff5e78ca54befd2d3b6fbbbf7c7a69c55dc784540b8568

  • SHA512

    912d0880ab7bce415de93304606edb0f83fe8f318b0abd8ac484e4b73fbc7483e0d9a39e80f5342fd4faebddf391572b20a64a60b2cbdde1a02276ccd4404cb9

  • SSDEEP

    12288:CMriy90QNzDmlV8NcIbDKfAn0WLHZMiYrjvphrtvZRRQ2Htn4TyiTEwuM1Vm006P:8y5+8Uf0FQRJZRRQS4TjTEwD1Vmi5J

Malware Config

Extracted

Family

redline

Botnet

rota

C2

77.91.124.73:19071

Attributes
  • auth_value

    320c7daa59eb9b82e20a15162392a756

Targets

    • Target

      d8a5128d9aa756452fff5e78ca54befd2d3b6fbbbf7c7a69c55dc784540b8568

    • Size

      828KB

    • MD5

      727fec95641b24b9df9ab34da5744dba

    • SHA1

      ab819bb053b2b8d22822ee878b5ca97b76bad460

    • SHA256

      d8a5128d9aa756452fff5e78ca54befd2d3b6fbbbf7c7a69c55dc784540b8568

    • SHA512

      912d0880ab7bce415de93304606edb0f83fe8f318b0abd8ac484e4b73fbc7483e0d9a39e80f5342fd4faebddf391572b20a64a60b2cbdde1a02276ccd4404cb9

    • SSDEEP

      12288:CMriy90QNzDmlV8NcIbDKfAn0WLHZMiYrjvphrtvZRRQ2Htn4TyiTEwuM1Vm006P:8y5+8Uf0FQRJZRRQS4TjTEwD1Vmi5J

    • 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