General

  • Target

    c8533a5967594f8e6a6b2e1b8b0995f8

  • Size

    61KB

  • Sample

    240314-lv1hrabd23

  • MD5

    c8533a5967594f8e6a6b2e1b8b0995f8

  • SHA1

    9cd1c754ecf3d561448d8980892e05d7722a312f

  • SHA256

    a16638a7a86a71e6958fe1453abe2da957a9d2ce55dc3ce83b7107485f27e468

  • SHA512

    2944eae5a47fd5207e2af34ad890a9f4ede18ba4fb96dc91fa56bd6ae60bfaa7f5872fa73e1b6f5188ab4e6beb88d8cb3621126d58ebf6231162ac6baee7749a

  • SSDEEP

    1536:cKqyu6GBlyt0ZPTJtmSWI/IEx0GHf3kd/Qoo/We:cKqx6GBl/5TJMSWI/IjGHfs4jOe

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      c8533a5967594f8e6a6b2e1b8b0995f8

    • Size

      61KB

    • MD5

      c8533a5967594f8e6a6b2e1b8b0995f8

    • SHA1

      9cd1c754ecf3d561448d8980892e05d7722a312f

    • SHA256

      a16638a7a86a71e6958fe1453abe2da957a9d2ce55dc3ce83b7107485f27e468

    • SHA512

      2944eae5a47fd5207e2af34ad890a9f4ede18ba4fb96dc91fa56bd6ae60bfaa7f5872fa73e1b6f5188ab4e6beb88d8cb3621126d58ebf6231162ac6baee7749a

    • SSDEEP

      1536:cKqyu6GBlyt0ZPTJtmSWI/IEx0GHf3kd/Qoo/We:cKqx6GBl/5TJMSWI/IjGHfs4jOe

    Score
    9/10
    • Contacts a large (20641) 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 v15

Tasks