General

  • Target
    arm7
  • Size 148KB
  • Sample260213-anmsjadv8b
  • SHA256 3e410601878cdc7f91971dabb0e083694cb0d4a4f8cffd63e535edb28c27f365
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • mirai

Botnet
  • WICKED

Targets

    • Target
      arm7
    • Size 148KB
    • SHA256 3e410601878cdc7f91971dabb0e083694cb0d4a4f8cffd63e535edb28c27f365
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Contacts a large (86430) 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.

    • Modifies Watchdog functionality

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

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • 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