Overview

overview

10

Static

static

7

27164791e2...84.elf

debian-9-armhf

10

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General

  • Target

    27164791e2edcd3914c6d46c73891084.elf

  • Size

    45KB

  • Sample

    230426-k6rjjsac6t

  • MD5

    27164791e2edcd3914c6d46c73891084

  • SHA1

    f9552b7cf1c905668ab35242310986ce67a82c3b

  • SHA256

    90728bd611fabdf5cc248fd60647dce89d910c0674cc7062aa4a752b8b51b0fb

  • SHA512

    59d5635103065e750a17ee7f3568982162207b2853c6c2ad760b1fddce98fe0257b8dbc25c00ed28ae4d896e874800ce1f2d9194a66912b2b99988678d33b1e9

  • SSDEEP

    768:D/TYCoIxdEk+AxoTZAZHFeq8b3rmq9q3UELbUXfi6nVMQHI4vcGpvb:DECFd+A6YHAxyfLRQZb

Score
10/10
mirailzrdbotnetupx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      27164791e2edcd3914c6d46c73891084.elf

    • Size

      45KB

    • MD5

      27164791e2edcd3914c6d46c73891084

    • SHA1

      f9552b7cf1c905668ab35242310986ce67a82c3b

    • SHA256

      90728bd611fabdf5cc248fd60647dce89d910c0674cc7062aa4a752b8b51b0fb

    • SHA512

      59d5635103065e750a17ee7f3568982162207b2853c6c2ad760b1fddce98fe0257b8dbc25c00ed28ae4d896e874800ce1f2d9194a66912b2b99988678d33b1e9

    • SSDEEP

      768:D/TYCoIxdEk+AxoTZAZHFeq8b3rmq9q3UELbUXfi6nVMQHI4vcGpvb:DECFd+A6YHAxyfLRQZb

    Score
    10/10
    mirailzrdbotnet

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Modifies the Watchdog daemon

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

    • Writes file to system bin folder

    • Reads runtime system information

      Reads data from /proc virtual filesystem.

    behavioral1

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

Tasks