General

  • Target

    880b879509fd3f3d8576d99395ddd5ab25a2fee538106a2df4f410d8d9375ece

  • Size

    543KB

  • Sample

    241110-dmebjs1nck

  • MD5

    a4bb821b74275c6b4da3df36b509797d

  • SHA1

    51454eb93f3dba90b54b88bfd1feb6b050acd297

  • SHA256

    880b879509fd3f3d8576d99395ddd5ab25a2fee538106a2df4f410d8d9375ece

  • SHA512

    73f507b14f2ee03594eb75ba9338ed5ab34e53e369348d6ac2b5ff3c7010cc70170850378e95a508a73764cc81574becfb71b4664471cbbbe451530918e0fa03

  • SSDEEP

    12288:6Mrgy90ESG2yYkEJyyGrYM29Ny3QGQeTqF:6yLSGPEJyyGrYHe13T+

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Targets

    • Target

      880b879509fd3f3d8576d99395ddd5ab25a2fee538106a2df4f410d8d9375ece

    • Size

      543KB

    • MD5

      a4bb821b74275c6b4da3df36b509797d

    • SHA1

      51454eb93f3dba90b54b88bfd1feb6b050acd297

    • SHA256

      880b879509fd3f3d8576d99395ddd5ab25a2fee538106a2df4f410d8d9375ece

    • SHA512

      73f507b14f2ee03594eb75ba9338ed5ab34e53e369348d6ac2b5ff3c7010cc70170850378e95a508a73764cc81574becfb71b4664471cbbbe451530918e0fa03

    • SSDEEP

      12288:6Mrgy90ESG2yYkEJyyGrYM29Ny3QGQeTqF:6yLSGPEJyyGrYHe13T+

    • 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