General

  • Target

    amen.arm.elf

  • Size

    74KB

  • Sample

    250202-v4egbasja1

  • MD5

    03666c3e21ab4f2b15945ff70e8a8687

  • SHA1

    333317b101e12fbd98da6ff906f1bd7a20e61d55

  • SHA256

    60ea8e57afee69bc5655ac527fe13c5071b4a693573772c44796e44126ef2381

  • SHA512

    dd6310c25ec1c8a0828663c2314ad3c9e30ec8cd2021133681479929b74c4ee0e46e0187982eda961bd9a3576fb2d41518059f2a7f0aa2d3c26be50f5499db72

  • SSDEEP

    1536:zo6MKmUUGUt+VHfIp9Dtx+gZHpVxnCIvs8Z7l5CF8a/qj68:HpmlDwHfIvrRrxnz0Oh5CF8a/qj

Malware Config

Extracted

Family

mirai

Botnet

AMEN

Targets

    • Target

      amen.arm.elf

    • Size

      74KB

    • MD5

      03666c3e21ab4f2b15945ff70e8a8687

    • SHA1

      333317b101e12fbd98da6ff906f1bd7a20e61d55

    • SHA256

      60ea8e57afee69bc5655ac527fe13c5071b4a693573772c44796e44126ef2381

    • SHA512

      dd6310c25ec1c8a0828663c2314ad3c9e30ec8cd2021133681479929b74c4ee0e46e0187982eda961bd9a3576fb2d41518059f2a7f0aa2d3c26be50f5499db72

    • SSDEEP

      1536:zo6MKmUUGUt+VHfIp9Dtx+gZHpVxnCIvs8Z7l5CF8a/qj68:HpmlDwHfIvrRrxnz0Oh5CF8a/qj

    • Contacts a large (181446) 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.

    • Traces itself

      Traces itself to prevent debugging attempts

    • 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 v15

Tasks