General

  • Target
    sora.x86.elf
  • Size 58KB
  • Sample261019-nf7dvsfd37
  • SHA256 feb4dda27d64c947d307ac225bf278bf304169a50b3eae2eeb4e4583ba9f39e2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • mirai

Botnet
  • SORA

C2
  • 194.233.70.145

Targets

    • Target
      sora.x86.elf
    • Size 58KB
    • SHA256 feb4dda27d64c947d307ac225bf278bf304169a50b3eae2eeb4e4583ba9f39e2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Contacts a large (102688) 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.

    • Enumerates running processes

      Discovers information about currently running processes on the system

MITRE ATT&CK Enterprise v16

Tasks