Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    linux_mipsel
  • resource
    debian9-mipsel-en-20211208
  • resource tags

    arch:mipselimage:debian9-mipsel-en-20211208kernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
  • submitted
    11-05-2023 05:47

General

  • Target

    c100569e03ab29a96ba42f5567716cbf.elf

  • Size

    24KB

  • MD5

    c100569e03ab29a96ba42f5567716cbf

  • SHA1

    dbd2a4bb026eed7831acc537596ebaa242c993e6

  • SHA256

    e16584774638c230ee54f829105a01eee783f8d544dffc68791bae456c3bc377

  • SHA512

    8af49eabc4326d681ad843736c1d7a001aa232a91b9c152c0a9f7c32a1254c5c4c564950de075408efb90db9af594c2cd26cb387c5ca4c33cf239224cd815b32

  • SSDEEP

    768:obrQlS07dEv0UXqUhvQE+CXQKMQKCXBpVwZqSWv1:4QlS07FUXqIYSXQKquWqN

Score
10/10

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

  • Modifies the Watchdog daemon 1 TTPs

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

  • Writes file to system bin folder 1 TTPs 2 IoCs
  • Reads runtime system information 10 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/c100569e03ab29a96ba42f5567716cbf.elf
    /tmp/c100569e03ab29a96ba42f5567716cbf.elf
    1⤵
      PID:336

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Persistence

    Hijack Execution Flow

    1
    T1574

    Privilege Escalation

    Hijack Execution Flow

    1
    T1574

    Defense Evasion

    Impair Defenses

    1
    T1562

    Hijack Execution Flow

    1
    T1574

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/336-1-0x00400000-0x00452a58-memory.dmp