Overview

overview

10

Static

static

7

9f320bb8dc...85.elf

ubuntu-18.04-amd64

10

Analysis

  • max time kernel
    152s
  • max time network
    102s
  • platform
    linux_amd64
  • resource
    ubuntu1804-amd64-en-20211208
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-en-20211208kernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    25-05-2023 21:56

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General

  • Target

    9f320bb8dcbda1e0f6c44436704eb185.elf

  • Size

    20KB

  • MD5

    9f320bb8dcbda1e0f6c44436704eb185

  • SHA1

    b6edfcf32608c1657c05f9979c75029ed60e7b02

  • SHA256

    34e7056ef1d1cc0c6f32aac935134593c575177e3c3ccc5237b38373436c85c6

  • SHA512

    ca833bb22c85645e9a6e6ac9445d50263efd559c82b7e2ad897bbd1b0ef927e790db7b67a40e05bea5930209d753e066838a09f90729f9165032ff87c1d4b51b

  • SSDEEP

    384:Mg4Lpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXadmTb+502F2vwA9dWuMW21bAK1oTG:M98o08kxofBE+ZkXaITbp2F2TWul0c5C

Score
10/10
mirailzrdbotnet

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai
  • 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 1 TTPs 2 IoCs
  • Reads runtime system information 17 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/9f320bb8dcbda1e0f6c44436704eb185.elf
    /tmp/9f320bb8dcbda1e0f6c44436704eb185.elf
    1⤵
      PID:597

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Hijack Execution Flow

    1
    T1574

    Privilege Escalation

    Hijack Execution Flow

    1
    T1574

    Defense Evasion

    Impair Defenses

    1
    T1562

    Hijack Execution Flow

    1
    T1574

    Credential Access

    Discovery

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • memory/597-1-0x0000000008048000-0x00000000080547a0-memory.dmp
      Download