Overview

overview

10

Static

static

10

33dc056b0f...6d.elf

debian-12-mipsel

9

Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    debian-12_mipsel
  • resource
    debian12-mipsel-20240221-en
  • resource tags

    arch:mipselimage:debian12-mipsel-20240221-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem
  • submitted
    19-12-2024 02:32

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General

  • Target

    33dc056b0f01ec8c878617d649800c32d387ef0e73ace537894a86c42cb7ee6d.elf

  • Size

    103KB

  • MD5

    1633776dee8ef5eb8c80e95364ee26e3

  • SHA1

    f205e6078e98a9233f90bb8a0bd2b4c79a23a413

  • SHA256

    33dc056b0f01ec8c878617d649800c32d387ef0e73ace537894a86c42cb7ee6d

  • SHA512

    35e944be00e6980c215b682aa2b1a9f670d3cacbc5b7ff8e952213c24ad45fa562f8b94723272bb615140d2de53a65346cd4486d04e17a92fcc7d510ce94ff12

  • SSDEEP

    1536:d7fjpr4NEQu3p0ZwIGH5PbpTBRRtBeiZebzELYtiYp:d7fjpr53pndeis9Q2

Score
9/10
defense_evasiondiscovery

Malware Config

Signatures

  • Contacts a large (20126) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

    defense_evasion
  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

    discovery
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

    discovery
  • Reads runtime system information 43 IoCs

    Reads data from /proc virtual filesystem.

    discovery

Processes

  • /tmp/33dc056b0f01ec8c878617d649800c32d387ef0e73ace537894a86c42cb7ee6d.elf
    /tmp/33dc056b0f01ec8c878617d649800c32d387ef0e73ace537894a86c42cb7ee6d.elf
    1⤵
    • Modifies Watchdog functionality
    • Enumerates active TCP sockets
    • Reads system network configuration
    • Reads runtime system information
    PID:744

Network

MITRE ATT&CK Enterprise v15

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