Overview

overview

10

Static

static

7

8c31c17fc4...e6.elf

debian-9-armhf

10

Sharing

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General

  • Target

    8c31c17fc49e1980133565ca3f73bae6.elf

  • Size

    21KB

  • Sample

    240325-llgdhscc63

  • MD5

    8c31c17fc49e1980133565ca3f73bae6

  • SHA1

    ca80fdea40a75f6d91a31f62eaa2734dc11bc8ed

  • SHA256

    66f69eb0e036c62e16695826f77b35f46cd21ef6147398c6fed885130ef2fbd7

  • SHA512

    ab72e309da53c89bb24d05474ca1a3f3f13d9146f47af5e46bb9e9a5a25c8024941f2b027e8ba3cb2411d72c683a417526d649ed4f83275ca50882a8f9384188

  • SSDEEP

    384:vvtIoZxrSniaXs+qx+bwqPX+VOcFd5fHq52lxjJLhymdGUop5hi:vvQn4j+ZO5fKAlx9s3Uozk

Score
10/10
mirailzrdbotnetupx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      8c31c17fc49e1980133565ca3f73bae6.elf

    • Size

      21KB

    • MD5

      8c31c17fc49e1980133565ca3f73bae6

    • SHA1

      ca80fdea40a75f6d91a31f62eaa2734dc11bc8ed

    • SHA256

      66f69eb0e036c62e16695826f77b35f46cd21ef6147398c6fed885130ef2fbd7

    • SHA512

      ab72e309da53c89bb24d05474ca1a3f3f13d9146f47af5e46bb9e9a5a25c8024941f2b027e8ba3cb2411d72c683a417526d649ed4f83275ca50882a8f9384188

    • SSDEEP

      384:vvtIoZxrSniaXs+qx+bwqPX+VOcFd5fHq52lxjJLhymdGUop5hi:vvQn4j+ZO5fKAlx9s3Uozk

    Score
    10/10
    mirailzrdbotnet

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Modifies Watchdog functionality

      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

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

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

Resource Development

Reconnaissance

Tasks