General

  • Target
    wawan.sh
  • Size 2KB
  • Sample260511-tdtymsht9l
  • SHA256 7e7660fa660009fc95dd10651842635bb480f43a50d4c543c9db86c894027a48
  • MD5 SHA1 SHA512 TLSH

Malware Config

Extracted

Family
  • mirai

C2
  • terrabot.qzz.io

Extracted

Family
  • mirai

C2
  • terrabot.qzz.io

Extracted

Family
  • mirai

C2
  • terrabot.qzz.io

Targets

    • Target
      wawan.sh
    • Size 2KB
    • SHA256 7e7660fa660009fc95dd10651842635bb480f43a50d4c543c9db86c894027a48
    • MD5 SHA1 SHA512 TLSH
    • Family: Ladvix

      Ladvix is a linux trojan and file infector first seen in 2022.

    • 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.

    • Creates/modifies Cron job

      Cron allows running tasks on a schedule, and is commonly used for malware persistence.

    • Modifies rc script

      Adding/modifying system rc scripts is a common persistence mechanism.

    • 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