General

  • Target
    2690b9cf6cf4fb68cf7d0d7b6a13793d842304767efdb9632313594a63e18f53
  • Size 4KB
  • Sample260806-ntmavaap2t
  • SHA256 2690b9cf6cf4fb68cf7d0d7b6a13793d842304767efdb9632313594a63e18f53
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • mirai

C2
  • genddos.st

Targets

    • Target
      2690b9cf6cf4fb68cf7d0d7b6a13793d842304767efdb9632313594a63e18f53
    • Size 4KB
    • SHA256 2690b9cf6cf4fb68cf7d0d7b6a13793d842304767efdb9632313594a63e18f53
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Detects suspicious XORed keyword - Mozilla/5.0

    • 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

    • Reads process memory

      Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.

MITRE ATT&CK Enterprise v16

Tasks