General

  • Target

    636d7ab855bf41569b5387288e016c56a2786a8e22658798a2a98edcb084ea78

  • Size

    499KB

  • Sample

    241110-1jnr5sypak

  • MD5

    3b953a2b4dfcd8bc455df01cea0bbc0c

  • SHA1

    809d4e455bb78cc6493d85fd514a3fd81a6699cf

  • SHA256

    636d7ab855bf41569b5387288e016c56a2786a8e22658798a2a98edcb084ea78

  • SHA512

    4ac2d428abf69db85c156d7b179ef56278869714598939ec34a7d253dd1045b5c38abbd214247c552ebb8def53cecab820e3bb8e831140a95e08754ab874d3b8

  • SSDEEP

    12288:+kl/kreB5DqZMij7ae+lSF/gujMWJlZczDaSmds4gKhMKSOhG5:+MB5uZMi//gSlg4MSZczDaLJuKHM

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Targets

    • Target

      997c73cd1e75587de8ddbdbabc4527454f80eb06515efe6f5d8d0bae39e0dfa0.exe

    • Size

      550KB

    • MD5

      ea554d350e4c10fc818e5318067b1972

    • SHA1

      e6d958b493a587240c7ab65c60a0e3e743d9b0f1

    • SHA256

      997c73cd1e75587de8ddbdbabc4527454f80eb06515efe6f5d8d0bae39e0dfa0

    • SHA512

      df24f3a1df125f8f35cf435ca1142c5d3291ec2c5f5f24af87adf25b2251d3c17d1f1b13f3acf77547e9fb112e03121fd858bf9603ebd767ecd430e8c57dfe83

    • SSDEEP

      12288:nMrDy90O3DJfmJxj5kA5n/Fnm8Dyzxi1CPumsM2YveZgs0t:QyV1OJxjH5n9DWxNPumsMFeZ5S

    • 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