General

  • Target

    80bdbb1d7d80163509a0e31efca690c9c12295cefa84b24c2f8a70915b3bd6fa

  • Size

    929KB

  • Sample

    230822-3zk3ashh21

  • MD5

    4943ff8c4bcff4813d3172ded91f6833

  • SHA1

    23313f23c924eadd0bebc87b9cf7815c351df43c

  • SHA256

    80bdbb1d7d80163509a0e31efca690c9c12295cefa84b24c2f8a70915b3bd6fa

  • SHA512

    3ba58cc6c8cd8bb4fe895f54db83869f99d76bacbe08f575e9a7f40079b344754171179f19fdc4a36cd6fea7b120f55a5381b054359c9dae71e27a2f882a5f23

  • SSDEEP

    24576:AyWIIF6hNA1U8SH3gZ+4dDYj9st9YW8H:HU6rvrw9SYY

Malware Config

Extracted

Family

redline

Botnet

rota

C2

77.91.124.73:19071

Attributes
  • auth_value

    320c7daa59eb9b82e20a15162392a756

Targets

    • Target

      80bdbb1d7d80163509a0e31efca690c9c12295cefa84b24c2f8a70915b3bd6fa

    • Size

      929KB

    • MD5

      4943ff8c4bcff4813d3172ded91f6833

    • SHA1

      23313f23c924eadd0bebc87b9cf7815c351df43c

    • SHA256

      80bdbb1d7d80163509a0e31efca690c9c12295cefa84b24c2f8a70915b3bd6fa

    • SHA512

      3ba58cc6c8cd8bb4fe895f54db83869f99d76bacbe08f575e9a7f40079b344754171179f19fdc4a36cd6fea7b120f55a5381b054359c9dae71e27a2f882a5f23

    • SSDEEP

      24576:AyWIIF6hNA1U8SH3gZ+4dDYj9st9YW8H:HU6rvrw9SYY

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks