General

  • Target

    866cbfb1903c072cf06e77e5ed86e85ccf39ffc970eca5473a7fdd517a06c096

  • Size

    550KB

  • Sample

    241111-ctr1jszlbx

  • MD5

    475eaf4f10c08cb66e770003a014cea5

  • SHA1

    dd23752f27acd73fa9a4f872aa45131e762d1e05

  • SHA256

    866cbfb1903c072cf06e77e5ed86e85ccf39ffc970eca5473a7fdd517a06c096

  • SHA512

    37837476e19c178045c11eefeb4ae3858b8579f1ac96417c8d284314cf85a6fa40a4453ebc2d3ff1f8e1c868a819d7fafbc9debedfac4b16f5c613edf03c9464

  • SSDEEP

    12288:YMrly90Eta6V3NgMm/K1E1YVy5PMaOJxuuv/:9ypjV3LgK1vy5suuv/

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Targets

    • Target

      866cbfb1903c072cf06e77e5ed86e85ccf39ffc970eca5473a7fdd517a06c096

    • Size

      550KB

    • MD5

      475eaf4f10c08cb66e770003a014cea5

    • SHA1

      dd23752f27acd73fa9a4f872aa45131e762d1e05

    • SHA256

      866cbfb1903c072cf06e77e5ed86e85ccf39ffc970eca5473a7fdd517a06c096

    • SHA512

      37837476e19c178045c11eefeb4ae3858b8579f1ac96417c8d284314cf85a6fa40a4453ebc2d3ff1f8e1c868a819d7fafbc9debedfac4b16f5c613edf03c9464

    • SSDEEP

      12288:YMrly90Eta6V3NgMm/K1E1YVy5PMaOJxuuv/:9ypjV3LgK1vy5suuv/

    • 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