General

  • Target

    958c1fc3a95b76d9c06d1e2b6121e60c9af1a7dc66df1a8a615da08d4e5b75d8

  • Size

    536KB

  • Sample

    241105-1ktd1syldz

  • MD5

    681477ed5a78013307fa5e4d99234ed9

  • SHA1

    3b3b18507610dcd0699c73f46c8bb8e44b098955

  • SHA256

    958c1fc3a95b76d9c06d1e2b6121e60c9af1a7dc66df1a8a615da08d4e5b75d8

  • SHA512

    3be89deae9c6216f7b4544dd387e1b076c67ee65550f11e749c1882b0bc9a421b587f9bb473aecc4d30f881fa84b75d0da51d9d35cde213e02577ba794cfc03d

  • SSDEEP

    12288:xMrsy901gHWyKj1aNJYfxBFNoz2srqLjUSClVx:Jyi9y41aNJYfLFNoXqPURx

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      958c1fc3a95b76d9c06d1e2b6121e60c9af1a7dc66df1a8a615da08d4e5b75d8

    • Size

      536KB

    • MD5

      681477ed5a78013307fa5e4d99234ed9

    • SHA1

      3b3b18507610dcd0699c73f46c8bb8e44b098955

    • SHA256

      958c1fc3a95b76d9c06d1e2b6121e60c9af1a7dc66df1a8a615da08d4e5b75d8

    • SHA512

      3be89deae9c6216f7b4544dd387e1b076c67ee65550f11e749c1882b0bc9a421b587f9bb473aecc4d30f881fa84b75d0da51d9d35cde213e02577ba794cfc03d

    • SSDEEP

      12288:xMrsy901gHWyKj1aNJYfxBFNoz2srqLjUSClVx:Jyi9y41aNJYfLFNoXqPURx

    • 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