General

  • Target
    _6013bfd0f7deef080af337f32389ac34ef1e2a38549a3ce61661c853cf0e6e43.sh
  • Size 3KB
  • Sample260709-ylteashz5t
  • SHA256 6013bfd0f7deef080af337f32389ac34ef1e2a38549a3ce61661c853cf0e6e43
  • MD5 SHA1 SHA512 TLSH

Malware Config

Extracted

Family
  • mirai

Botnet
  • LZRD

Extracted

Family
  • mirai

Botnet
  • LZRD

Extracted

Family
  • mirai

Botnet
  • LZRD

Extracted

Family
  • mirai

Botnet
  • LZRD

Extracted

Family
  • mirai

Botnet
  • LZRD

Extracted

Family
  • mirai

Botnet
  • LZRD

Targets

    • Target
      _6013bfd0f7deef080af337f32389ac34ef1e2a38549a3ce61661c853cf0e6e43.sh
    • Size 3KB
    • SHA256 6013bfd0f7deef080af337f32389ac34ef1e2a38549a3ce61661c853cf0e6e43
    • MD5 SHA1 SHA512 TLSH
    • Family: Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • File and Directory Permissions Modification

      Adversaries may modify file or directory permissions to evade defenses.

    • Executes dropped EXE

    • Modifies Watchdog functionality

      Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Writes file to system bin folder

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks