Analysis

  • max time kernel
    150s
  • max time network
    155s
  • 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
    27-12-2024 09:32

General

  • Target

    Space.mpsl.elf

  • Size

    43KB

  • MD5

    6ed00a320457ddc794bad48f33fc5984

  • SHA1

    25aabd4c30394e90b53ffab2848bc22db75c61c0

  • SHA256

    c33e90da82794b4a558683f5d4bdf09467100db760c2e87d8a905c66566edabc

  • SHA512

    81ac48b0bd19a1fea4b662d21ea7e83c2c14b06defabcc031d57e96f34475ee2fd86b1dac99bc1d07e0451fd3f743cf829d8900a60d0d8e15473883cbfdeea52

  • SSDEEP

    768:uQdzLFMbXkqyyxwmGFm3qsSPhkj96MiKrecs6cDtyO5XnQDgLZW2:9PmwqBOc31LNrecs6KtPXQDgLB

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:744

Network

MITRE ATT&CK Enterprise v15

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