General

  • Target

    55bdbb69390cbce5c7fb8c4473e9e448ea30ea9a4879e52895b1a8b69329dd2e

  • Size

    659KB

  • Sample

    241105-zsh3ksyhlk

  • MD5

    c91752b17d013f81b4429300dfd56020

  • SHA1

    226579ab2ba9ecddf7fb803b1786e697dedf4103

  • SHA256

    55bdbb69390cbce5c7fb8c4473e9e448ea30ea9a4879e52895b1a8b69329dd2e

  • SHA512

    954129720cc281d907ff37e93d587033cf7e3548624f788c6d746054e52d191fc80ff04b5e091c7b8f4141a69de643d37eef4adcd0d3b1b78d9473a4fe314d41

  • SSDEEP

    12288:+Mr/y90mAh5A7M5Ga8hfOqXv5NBra1k6H7koZM1xQ/Tt:tysfkaWNfNMHYoMcJ

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      55bdbb69390cbce5c7fb8c4473e9e448ea30ea9a4879e52895b1a8b69329dd2e

    • Size

      659KB

    • MD5

      c91752b17d013f81b4429300dfd56020

    • SHA1

      226579ab2ba9ecddf7fb803b1786e697dedf4103

    • SHA256

      55bdbb69390cbce5c7fb8c4473e9e448ea30ea9a4879e52895b1a8b69329dd2e

    • SHA512

      954129720cc281d907ff37e93d587033cf7e3548624f788c6d746054e52d191fc80ff04b5e091c7b8f4141a69de643d37eef4adcd0d3b1b78d9473a4fe314d41

    • SSDEEP

      12288:+Mr/y90mAh5A7M5Ga8hfOqXv5NBra1k6H7koZM1xQ/Tt:tysfkaWNfNMHYoMcJ

    • 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