Overview

overview

10

Static

static

7

e8e8f11bd3...b2.elf

debian-9-armhf

10

Sharing

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General

  • Target

    e8e8f11bd3f0b023a0d88f05d421bfb2.elf

  • Size

    45KB

  • Sample

    230517-g663fsdh84

  • MD5

    e8e8f11bd3f0b023a0d88f05d421bfb2

  • SHA1

    71756fa5c9074d08aac3e19363e61e5db069aab7

  • SHA256

    c372fed34bb1f26a9e2a8f75a4cdb549c49c9afd95e1f786d43e64a30925d346

  • SHA512

    82600205374340e41e3750dd0a83a3880c3a6d0abce6f7140866044081f0e7eb1ea68a469b8022988f989b154d6ce93fb3ca07df4b144ed8dc2cba7246776db9

  • SSDEEP

    768:D/TYCoIxdEk+AxoTZAZHFeq8b3g9q3UELbUXfi6nVMQHI4vcGpve:DECFd+A6YHAxpLRQZe

Score
10/10
mirailzrdbotnetupx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      e8e8f11bd3f0b023a0d88f05d421bfb2.elf

    • Size

      45KB

    • MD5

      e8e8f11bd3f0b023a0d88f05d421bfb2

    • SHA1

      71756fa5c9074d08aac3e19363e61e5db069aab7

    • SHA256

      c372fed34bb1f26a9e2a8f75a4cdb549c49c9afd95e1f786d43e64a30925d346

    • SHA512

      82600205374340e41e3750dd0a83a3880c3a6d0abce6f7140866044081f0e7eb1ea68a469b8022988f989b154d6ce93fb3ca07df4b144ed8dc2cba7246776db9

    • SSDEEP

      768:D/TYCoIxdEk+AxoTZAZHFeq8b3g9q3UELbUXfi6nVMQHI4vcGpve:DECFd+A6YHAxpLRQZe

    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