Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    debian-12_armhf
  • resource
    debian12-armhf-20240418-en
  • resource tags

    arch:armhfimage:debian12-armhf-20240418-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
  • submitted
    09-11-2024 03:30

General

  • Target

    ba149587eed6ccdeaa6a76d2b6ac00b005987ae43d408efbb3ca90ce64356fdb.elf

  • Size

    45KB

  • MD5

    8b71f668a7370f7cac67dcc5dc2a2d6e

  • SHA1

    86fa99a2fceb144d995d981095de7347d4c8f797

  • SHA256

    ba149587eed6ccdeaa6a76d2b6ac00b005987ae43d408efbb3ca90ce64356fdb

  • SHA512

    1e323af3c9c6c9d266cdd26d62ef07a0b9cbbae886b1ef8f9a2de0d9dd7eeffa158f610e82fce2025516dd417ae8ff7d60d4cd776863f81d7cd08902c4ee4cb8

  • SSDEEP

    768:g/TYCoIxdEk+AxoTZAZHFeq8b3G9q3UELbUXfi6nVMQHI4vcGpvM:gECFd+A6YHAxrLRQZM

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.

  • Writes file to system bin folder 2 IoCs
  • Reads runtime system information 12 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/ba149587eed6ccdeaa6a76d2b6ac00b005987ae43d408efbb3ca90ce64356fdb.elf
    /tmp/ba149587eed6ccdeaa6a76d2b6ac00b005987ae43d408efbb3ca90ce64356fdb.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:705

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/705-1-0x00008000-0x00026464-memory.dmp