General

  • Target

    f26ba321518e2a852d3ce5a57715c11d954ccc45a2a4ccb516441dfa594585f0

  • Size

    536KB

  • Sample

    241105-yy349sxemc

  • MD5

    b72e5e6270a5c521a265e527c633f00b

  • SHA1

    36d846afaa0800e1edc4f674d48c5aa2cdbe5f0f

  • SHA256

    f26ba321518e2a852d3ce5a57715c11d954ccc45a2a4ccb516441dfa594585f0

  • SHA512

    6451a3e9688019a096d184d63e2988d96adc9bbd24ea8925e3c300e1033fac081d0c10074c3a3a3873b036e5002e28ec29041ce820cf31fbedfa85a1de0e128e

  • SSDEEP

    12288:zMr6y9019K8J+BCOUHsjRpZw73iuNhzVi3dv1m9uXVSJ:tys9mpUHOW7SuNh43F1m4QJ

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      f26ba321518e2a852d3ce5a57715c11d954ccc45a2a4ccb516441dfa594585f0

    • Size

      536KB

    • MD5

      b72e5e6270a5c521a265e527c633f00b

    • SHA1

      36d846afaa0800e1edc4f674d48c5aa2cdbe5f0f

    • SHA256

      f26ba321518e2a852d3ce5a57715c11d954ccc45a2a4ccb516441dfa594585f0

    • SHA512

      6451a3e9688019a096d184d63e2988d96adc9bbd24ea8925e3c300e1033fac081d0c10074c3a3a3873b036e5002e28ec29041ce820cf31fbedfa85a1de0e128e

    • SSDEEP

      12288:zMr6y9019K8J+BCOUHsjRpZw73iuNhzVi3dv1m9uXVSJ:tys9mpUHOW7SuNh43F1m4QJ

    • 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