Analysis

  • max time kernel
    40056s
  • max time network
    141s
  • platform
    linux_armhf
  • resource
    debian9-armhf-en-20211208
  • resource tags

    arch:armhfimage:debian9-armhf-en-20211208kernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    17-03-2023 07:34

General

  • Target

    0c3d821256f95da1966117055df100d3.elf

  • Size

    139KB

  • MD5

    0c3d821256f95da1966117055df100d3

  • SHA1

    ce392f859951952709e65fbadf317fbde83328e4

  • SHA256

    579dfedda32746eba67bb8251c358c8db4329e3706e4cb191a2507add1ec2787

  • SHA512

    e03203e7b682595a39c2775facda7588f40b3b5abbac4e558816a40c83867c05ecc26790f9e7ab9328cb5ebdcea600479986ba4d5e613455b00e009d360e5a20

  • SSDEEP

    3072:Cv/WwsLgaq353qHiCOvhOpDqkDQHbeskmhxQwoVSUNu:KPLaq351hOpDqkLskmhxQwoVSUNu

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/0c3d821256f95da1966117055df100d3.elf
    /tmp/0c3d821256f95da1966117055df100d3.elf
    1⤵
    • Reads system routing table
    • Reads system network configuration
    PID:355

Network

MITRE ATT&CK Enterprise v6

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