General

  • Target
    62e3e86a7586174df485af5936639769971cfc62fd9d0f2d5385d5bfa61ea88c.elf
  • Size 196KB
  • Sample261024-qlacesfa58
  • SHA256 62e3e86a7586174df485af5936639769971cfc62fd9d0f2d5385d5bfa61ea88c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • mirai

C2
  • chaomoinguoi.duckdns.org

Targets

    • Target
      62e3e86a7586174df485af5936639769971cfc62fd9d0f2d5385d5bfa61ea88c.elf
    • Size 196KB
    • SHA256 62e3e86a7586174df485af5936639769971cfc62fd9d0f2d5385d5bfa61ea88c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Deletes itself

    • Modifies Watchdog functionality

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

    • Traces itself

      Traces itself to prevent debugging attempts

    • Writes DNS configuration

      Writes data to DNS resolver config file.

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • 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