General

  • Target

    9f6f4b4c850067c467b05b79f9200e7c30da1f86b355cfa5dd0ca93e227a9b01

  • Size

    1.2MB

  • Sample

    241111-b6r1mszckn

  • MD5

    81d89345c64329675959fd66c47543a8

  • SHA1

    9bd22a3565ea09cb2a7022b7a733579185cf64bb

  • SHA256

    9f6f4b4c850067c467b05b79f9200e7c30da1f86b355cfa5dd0ca93e227a9b01

  • SHA512

    c126ecb25078c137573d3c1052f74fdfbcaa18dd4d34f041227a3daa405034d29531ddff9a372b52f29ec7f0f7cde87424ff6e63ed709ff36f37abf7af3fb7d5

  • SSDEEP

    24576:vyWzXxtKYK3gn3TfxSvVNrznmuzESqIU3Mfo/sguOhB:6Ws+zc9N/nmuueo/sguk

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Targets

    • Target

      9f6f4b4c850067c467b05b79f9200e7c30da1f86b355cfa5dd0ca93e227a9b01

    • Size

      1.2MB

    • MD5

      81d89345c64329675959fd66c47543a8

    • SHA1

      9bd22a3565ea09cb2a7022b7a733579185cf64bb

    • SHA256

      9f6f4b4c850067c467b05b79f9200e7c30da1f86b355cfa5dd0ca93e227a9b01

    • SHA512

      c126ecb25078c137573d3c1052f74fdfbcaa18dd4d34f041227a3daa405034d29531ddff9a372b52f29ec7f0f7cde87424ff6e63ed709ff36f37abf7af3fb7d5

    • SSDEEP

      24576:vyWzXxtKYK3gn3TfxSvVNrznmuzESqIU3Mfo/sguOhB:6Ws+zc9N/nmuueo/sguk

    • 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