Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20240611-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20240611-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    14/01/2025, 02:19

General

  • Target

    2e6398da57aae86ced253d9411da2f41f9446ba35adcf2870cd4f219368f8212.elf

  • Size

    19KB

  • MD5

    9fdbc0d52615f951689fdf0a992b1cc0

  • SHA1

    a3886419c9b8d1d69f933d091f86cb55acfbc1bc

  • SHA256

    2e6398da57aae86ced253d9411da2f41f9446ba35adcf2870cd4f219368f8212

  • SHA512

    d06e8220cef72a182ee6b1af292c1954b3eca0f127e206ea47c902c813157a4429a1ab47e6caf5604a29e5e38124b274648d4fd31c1ed85ca933ccd1f9611e9e

  • SSDEEP

    384:MmBfInkrU0LUbB5ZU6KliSRJJzBZD2FRafkxp0L/SIv1RB:zfw0Hg1oHwujZD2FXAB

Malware Config

Extracted

Family

mirai

Botnet

LZRD

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/2e6398da57aae86ced253d9411da2f41f9446ba35adcf2870cd4f219368f8212.elf
    /tmp/2e6398da57aae86ced253d9411da2f41f9446ba35adcf2870cd4f219368f8212.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:1566

Network

MITRE ATT&CK Enterprise v15

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