Overview

overview

10

Static

static

7

2f2703da1f...91.elf

debian-9-armhf

10

Sharing

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General

  • Target

    2f2703da1f6cf96dcee594b5192ed591.elf

  • Size

    45KB

  • Sample

    230512-ny1n2ach86

  • MD5

    2f2703da1f6cf96dcee594b5192ed591

  • SHA1

    98379088ba73ec2d9780b3247e9767b0a4e3ca64

  • SHA256

    fea546be8d4769a5380a464f09b8e3c98b6faacf36c8e0b1096bbee3bebd5fb0

  • SHA512

    23e13de316f655104aa2d6eb138f14ae1b19fa6b5e6816105b6d22d0faf85ab4418e4b949f1fb37516c08a8be34979e6d06402e3a9f6830a72880cbef1803066

  • SSDEEP

    768:D/TYCoIxdEk+AxoTZAZHFeq8b3/n9q3UELbUXfi6nVMQHI4vcGpvI:DECFd+A6YHAxuLRQZI

Score
10/10
mirailzrdbotnetupx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      2f2703da1f6cf96dcee594b5192ed591.elf

    • Size

      45KB

    • MD5

      2f2703da1f6cf96dcee594b5192ed591

    • SHA1

      98379088ba73ec2d9780b3247e9767b0a4e3ca64

    • SHA256

      fea546be8d4769a5380a464f09b8e3c98b6faacf36c8e0b1096bbee3bebd5fb0

    • SHA512

      23e13de316f655104aa2d6eb138f14ae1b19fa6b5e6816105b6d22d0faf85ab4418e4b949f1fb37516c08a8be34979e6d06402e3a9f6830a72880cbef1803066

    • SSDEEP

      768:D/TYCoIxdEk+AxoTZAZHFeq8b3/n9q3UELbUXfi6nVMQHI4vcGpvI:DECFd+A6YHAxuLRQZI

    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