Analysis

  • max time kernel
    137s
  • max time network
    151s
  • platform
    debian-12_mipsel
  • resource
    debian12-mipsel-20240729-en
  • resource tags

    arch:mipselimage:debian12-mipsel-20240729-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem
  • submitted
    25-12-2024 10:21

General

  • Target

    Space.mpsl.elf

  • Size

    43KB

  • MD5

    594b0c6dda90b4666f6cb871ef7ac269

  • SHA1

    f3848823f183a5758e3497e8469f489e3b6fd2af

  • SHA256

    059172ffb609f2b9842c7d75006d6290f38aa8b3226975ebacef5e0ff280637b

  • SHA512

    5a1a1d931bd0c434e98d80d36da42e91ad4cb9e5ea6aa2ed0e3e66d90eec043d627e8acca0fd148997e3b8b7c9996e423f3966cf96cde1ee0b6cb54cddc0ec92

  • SSDEEP

    768:4QdzLFMbXkqyyxwmGFm3qsSPhkj96MiKrecs6cDtyO5XnQDh3nWN:nPmwqBOc31LNrecs6KtPXQDa

Malware Config

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

  • Mirai family
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Writes file to system bin folder 2 IoCs
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/Space.mpsl.elf
    /tmp/Space.mpsl.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:741

Network

MITRE ATT&CK Enterprise v15

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