Analysis

  • max time kernel
    10849s
  • max time network
    139s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20221111-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20221111-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    17-03-2023 07:35

General

  • Target

    b069841e407cc5714215b0b7c4b2ae0c.elf

  • Size

    151KB

  • MD5

    b069841e407cc5714215b0b7c4b2ae0c

  • SHA1

    1bfe67df0649ba5561a47650d89c5a6e63c1e8e5

  • SHA256

    5469760732519bff25afdcbe4c79eae1c3cc80e8c3575831a6d80af315c86d72

  • SHA512

    88391c5215ab255f0641c370a598814ce9520049ed96e7a28ef33795e07aedb703e2480b857f6db84f7c0b7dd435865f7be919a3eb5fab321adef0acef2da235

  • SSDEEP

    3072:JW6dm9tS1aRGQdK76t/zCEI5mrThPaLEnvPrNb:c6IG+LC5mrThPaLEnvPrNb

Score
9/10

Malware Config

Signatures

  • Modifies the Watchdog daemon 1 TTPs

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

  • Reads system routing table 1 TTPs 1 IoCs

    Gets active network interfaces from /proc virtual filesystem.

  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

Processes

  • /tmp/b069841e407cc5714215b0b7c4b2ae0c.elf
    /tmp/b069841e407cc5714215b0b7c4b2ae0c.elf
    1⤵
    • Reads system routing table
    • Reads system network configuration
    PID:323

Network

MITRE ATT&CK Enterprise v6

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