Overview

overview

7

Static

static

1

zermips.elf

debian-9-mips

7

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General

  • Target

    zermips.elf

  • Size

    59KB

  • Sample

    241028-hgxm6azrez

  • MD5

    a24358e749172718412819178e55b80e

  • SHA1

    76d8ffcbfb8ae191310ddedaed4416e73739a6e0

  • SHA256

    b0832f4738ecc425a03c13ce0af610ffe73b55afcf8d814dcdd2af0e8dad9c64

  • SHA512

    17769e8d45637c9b6712cab3fdb6bfa32ee41e135f1815c7f19260c01f8679bb861c2694df2cda4f5684eef3cd1972101a7c36f790380360b37f29a53be82479

  • SSDEEP

    1536:PzZs7PhDgPV3M52jU/jW1/jLbfLoLsEcgnY:1+JgPpM0LoLfcgnY

Score
7/10
defense_evasiondiscovery

Malware Config

Targets

    • Target

      zermips.elf

    • Size

      59KB

    • MD5

      a24358e749172718412819178e55b80e

    • SHA1

      76d8ffcbfb8ae191310ddedaed4416e73739a6e0

    • SHA256

      b0832f4738ecc425a03c13ce0af610ffe73b55afcf8d814dcdd2af0e8dad9c64

    • SHA512

      17769e8d45637c9b6712cab3fdb6bfa32ee41e135f1815c7f19260c01f8679bb861c2694df2cda4f5684eef3cd1972101a7c36f790380360b37f29a53be82479

    • SSDEEP

      1536:PzZs7PhDgPV3M52jU/jW1/jLbfLoLsEcgnY:1+JgPpM0LoLfcgnY

    Score
    7/10
    defense_evasiondiscovery

    • Modifies Watchdog functionality

      Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

      defense_evasion

    • Renames itself

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks