General

  • Target
    e1238a13a4fd4de7c62dc36f45e6d27bcae8d47b51a2ecd5e360a2e7024bf2b8
  • Size 1KB
  • Sample261030-d2d94adb64
  • SHA256 e1238a13a4fd4de7c62dc36f45e6d27bcae8d47b51a2ecd5e360a2e7024bf2b8
  • MD5 SHA1 SHA512 TLSH

Malware Config

Extracted

Family
  • mirai

Botnet
  • BOTNET

C2
  • scan.yerco.xyz

Extracted

Family
  • mirai

Botnet
  • BOTNET

C2
  • scan.yerco.xyz

Targets

    • Target
      e1238a13a4fd4de7c62dc36f45e6d27bcae8d47b51a2ecd5e360a2e7024bf2b8
    • Size 1KB
    • SHA256 e1238a13a4fd4de7c62dc36f45e6d27bcae8d47b51a2ecd5e360a2e7024bf2b8
    • MD5 SHA1 SHA512 TLSH
    • Family: Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Mirai ARM payload

    • 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.

    • 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