General

  • Target

    53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738

  • Size

    533KB

  • Sample

    241105-k2rczsyard

  • MD5

    4c6b9ed0ff3d7ff51c2401d4c2bc1239

  • SHA1

    de063edefbdc5571ae9126d5ef14931d1121a473

  • SHA256

    53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738

  • SHA512

    83accc4a5eb4f545d34fa3224fb527b6b9c36ace9ed531a395d8c4eb188530f0b11be93954917b3431897d02ddc09e4986fbf73a0e3a5b412be7febcdc62d290

  • SSDEEP

    12288:hMrjy90/QWuYe83plxZUbVNX3LqjUHdHYHeikrfRB:2yEQWL3plHUZNX3GqHYHeT

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738

    • Size

      533KB

    • MD5

      4c6b9ed0ff3d7ff51c2401d4c2bc1239

    • SHA1

      de063edefbdc5571ae9126d5ef14931d1121a473

    • SHA256

      53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738

    • SHA512

      83accc4a5eb4f545d34fa3224fb527b6b9c36ace9ed531a395d8c4eb188530f0b11be93954917b3431897d02ddc09e4986fbf73a0e3a5b412be7febcdc62d290

    • SSDEEP

      12288:hMrjy90/QWuYe83plxZUbVNX3LqjUHdHYHeikrfRB:2yEQWL3plHUZNX3GqHYHeT

    • 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