Analysis

  • max time kernel
    152s
  • max time network
    101s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20221125-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20221125-enkernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    14-05-2023 11:42

General

  • Target

    boatnet.x86.elf

  • Size

    20KB

  • MD5

    64b3adae26892d3aa2a2e529da518961

  • SHA1

    ff8d1f21de1b5a52ef0a1e7266670703516e719e

  • SHA256

    d04ede7693404fea91524a078e0cf066716da9140b96ce9d6db1e783e75a666d

  • SHA512

    e4820f020e5c2fdbf386ff9ee2d6846cd3ffbc66a126fa6596dd520a204b1b61c775f7e4cc6a36f8a1e10f39c91c69677b01f8ef1e46bacf3d9007362aedadaa

  • SSDEEP

    384:MgWLpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXaqOKV14b+502F2vwA9dWuMW21bAKi:O98o08kxofBE+ZkXaqGbp2F2TWul0c5P

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 12 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/boatnet.x86.elf
    /tmp/boatnet.x86.elf
    1⤵
      PID:599

    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/599-1-0x0000000008048000-0x00000000080547a0-memory.dmp