General

  • Target
    jaffacakes118_9cc4048cebca9e52b4954bf6ceca70580945c5fcdeee247b475a33ca0958ae39.bin
  • Size 74KB
  • Sample260922-lpwmlsdb55
  • SHA256 9cc4048cebca9e52b4954bf6ceca70580945c5fcdeee247b475a33ca0958ae39
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • mirai

Botnet
  • BOTNET

Targets

    • Target
      jaffacakes118_9cc4048cebca9e52b4954bf6ceca70580945c5fcdeee247b475a33ca0958ae39.bin
    • Size 74KB
    • SHA256 9cc4048cebca9e52b4954bf6ceca70580945c5fcdeee247b475a33ca0958ae39
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Contacts a large (215072) 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.

    • Deletes itself

    • Modifies Watchdog functionality

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

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • 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