Overview

overview

10

Static

static

10

8d992b35aa...179ed1

ubuntu-18.04-amd64

9

Sharing

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General

  • Target

    8d992b35aaa9d1ab212314b133179ed1

  • Size

    54KB

  • Sample

    231220-hqn3dabgf5

  • MD5

    8d992b35aaa9d1ab212314b133179ed1

  • SHA1

    b2f7c0510eea82d59482c6ad945e4cad27a9c8bb

  • SHA256

    ae5dfd046a1caf394990dedd919fc8dd85368080a92ef5b981ef3500df94254a

  • SHA512

    9ec10eb01da5dd24fc8093db8a018ff26c3a3dc48bd986ec2c3233989d34448753bdecc81e81500a3ee67fff3d3f862c47de5c0b525a677845aeb39703cfb84d

  • SSDEEP

    1536:jw7AeMYn/OY8R3bW/gbDF5+dKOTwTlIOJ+FbnrURYf:jkAeMYeR3bssDFgdKDTnoBCYf

Score
10/10
mirailarrydiscoverylinux

Malware Config

Extracted

Family

mirai

Botnet

LARRY

C2

cnc.junoland.xyz

scan.junoland.xyz

Targets

    • Target

      8d992b35aaa9d1ab212314b133179ed1

    • Size

      54KB

    • MD5

      8d992b35aaa9d1ab212314b133179ed1

    • SHA1

      b2f7c0510eea82d59482c6ad945e4cad27a9c8bb

    • SHA256

      ae5dfd046a1caf394990dedd919fc8dd85368080a92ef5b981ef3500df94254a

    • SHA512

      9ec10eb01da5dd24fc8093db8a018ff26c3a3dc48bd986ec2c3233989d34448753bdecc81e81500a3ee67fff3d3f862c47de5c0b525a677845aeb39703cfb84d

    • SSDEEP

      1536:jw7AeMYn/OY8R3bW/gbDF5+dKOTwTlIOJ+FbnrURYf:jkAeMYeR3bssDFgdKDTnoBCYf

    Score
    9/10
    discovery

    • Contacts a large (2733) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • 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

Network Service Discovery

1
T1046

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks