General

  • Target

    f148ef3515d7cf4dce720b4abf4c3e15b83bfaee58cf387a4c25a0850ac10de0.elf

  • Size

    64KB

  • Sample

    241219-e3l7rsxrew

  • MD5

    953ad20f4b1242ad0b141152fb0cc3db

  • SHA1

    a5923e1acb45f85e8ac4bf72c059551dee461ed5

  • SHA256

    f148ef3515d7cf4dce720b4abf4c3e15b83bfaee58cf387a4c25a0850ac10de0

  • SHA512

    6c83fb32015b0c0f2de4275aa0d575152bde8f072c5a955e2e1cf7b9556c21a182722fae6593d17f09104a93536fcd9f84bf90104c56f06b0cbb75c3bc5ecab0

  • SSDEEP

    1536:IIG9170vwHbQXZ5+qXDEuXi9aBSW7V/DjObeFt6PuQ4Z6:I917iwHbQXZ5+qXA59eSWZ/XObeb6GZZ

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      f148ef3515d7cf4dce720b4abf4c3e15b83bfaee58cf387a4c25a0850ac10de0.elf

    • Size

      64KB

    • MD5

      953ad20f4b1242ad0b141152fb0cc3db

    • SHA1

      a5923e1acb45f85e8ac4bf72c059551dee461ed5

    • SHA256

      f148ef3515d7cf4dce720b4abf4c3e15b83bfaee58cf387a4c25a0850ac10de0

    • SHA512

      6c83fb32015b0c0f2de4275aa0d575152bde8f072c5a955e2e1cf7b9556c21a182722fae6593d17f09104a93536fcd9f84bf90104c56f06b0cbb75c3bc5ecab0

    • SSDEEP

      1536:IIG9170vwHbQXZ5+qXDEuXi9aBSW7V/DjObeFt6PuQ4Z6:I917iwHbQXZ5+qXA59eSWZ/XObeb6GZZ

    • Contacts a large (20611) 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