General

  • Target

    f90820a92ac08b1efe4ac8510caeee070c6a37efa4052d2f29712a73d8ce13b2

  • Size

    547KB

  • Sample

    241104-q3jbna1djm

  • MD5

    a508c0a5e81993ac44e4f0cceb238a7d

  • SHA1

    084ba2182fcb2f01d4af98d93ee9bb77adbd16e6

  • SHA256

    f90820a92ac08b1efe4ac8510caeee070c6a37efa4052d2f29712a73d8ce13b2

  • SHA512

    55fa6c832e44932be00553eca881b4543ac42e53980b11048eb2223868747e5be153ab6abcaf4a8bd97a2d3d12a0213963e4b5713e14c268aff1edc7a03300e4

  • SSDEEP

    12288:CMrDy90R0jwQo4Je0pC5Bvahpu0MCOnuPf6kh2q0c:By5jG4VCXazu0vOkEc

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Targets

    • Target

      f90820a92ac08b1efe4ac8510caeee070c6a37efa4052d2f29712a73d8ce13b2

    • Size

      547KB

    • MD5

      a508c0a5e81993ac44e4f0cceb238a7d

    • SHA1

      084ba2182fcb2f01d4af98d93ee9bb77adbd16e6

    • SHA256

      f90820a92ac08b1efe4ac8510caeee070c6a37efa4052d2f29712a73d8ce13b2

    • SHA512

      55fa6c832e44932be00553eca881b4543ac42e53980b11048eb2223868747e5be153ab6abcaf4a8bd97a2d3d12a0213963e4b5713e14c268aff1edc7a03300e4

    • SSDEEP

      12288:CMrDy90R0jwQo4Je0pC5Bvahpu0MCOnuPf6kh2q0c:By5jG4VCXazu0vOkEc

    • 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