General

  • Target
    8a313129d6f317cc71d212d75e556c2695c2bf97cf6a3eb6c295b9c1c16ffc75.sh
  • Size 3KB
  • Sample260618-mhhmvaez9m
  • SHA256 8a313129d6f317cc71d212d75e556c2695c2bf97cf6a3eb6c295b9c1c16ffc75
  • MD5 SHA1 SHA512 TLSH

Malware Config

Extracted

Family
  • mirai

Botnet
  • UNSTABLE

Extracted

Family
  • mirai

Botnet
  • UNSTABLE

Targets

    • Target
      8a313129d6f317cc71d212d75e556c2695c2bf97cf6a3eb6c295b9c1c16ffc75.sh
    • Size 3KB
    • SHA256 8a313129d6f317cc71d212d75e556c2695c2bf97cf6a3eb6c295b9c1c16ffc75
    • MD5 SHA1 SHA512 TLSH
    • Family: Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Contacts a large (151764) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • 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