Overview

overview

10

Static

static

10

9959789f4c...f4f748

debian-9-mipsel

9

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General

  • Target

    9959789f4c05f385198facd59df4f748

  • Size

    101KB

  • Sample

    240213-nztxwaac34

  • MD5

    9959789f4c05f385198facd59df4f748

  • SHA1

    cf96b7e0ce031d0338bdf454b6fe66c01c1e4c4b

  • SHA256

    17e0fa0255b44e6fe8a3a2d20ec1437e989c2a447b4818670a8ed217fd250613

  • SHA512

    0ff8f1b2dedd02a29f59008e089530431b9e4b1dc5a3c6e4435add0e603e8dca3e04a2f170af66452c9aad6abfdb89e9cadd34d033c051d3b0e473e14c92c1f9

  • SSDEEP

    1536:GMCZDhrnNEakym2kF8ww0HkP//OndD2E/LJ2UeoEX:qDVNEw+FX1LqX

Score
10/10
mirailzrddiscovery

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      9959789f4c05f385198facd59df4f748

    • Size

      101KB

    • MD5

      9959789f4c05f385198facd59df4f748

    • SHA1

      cf96b7e0ce031d0338bdf454b6fe66c01c1e4c4b

    • SHA256

      17e0fa0255b44e6fe8a3a2d20ec1437e989c2a447b4818670a8ed217fd250613

    • SHA512

      0ff8f1b2dedd02a29f59008e089530431b9e4b1dc5a3c6e4435add0e603e8dca3e04a2f170af66452c9aad6abfdb89e9cadd34d033c051d3b0e473e14c92c1f9

    • SSDEEP

      1536:GMCZDhrnNEakym2kF8ww0HkP//OndD2E/LJ2UeoEX:qDVNEw+FX1LqX

    Score
    9/10
    discovery

    • Contacts a large (20167) amount of remote hosts

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

      discovery

    • Creates a large amount of network flows

      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 active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Enumerates running processes

      Discovers information about currently running processes on the system

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

1
T1562

Credential Access

Discovery

Network Service Discovery

2
T1046

System Network Connections Discovery

1
T1049

System Network Configuration Discovery

1
T1016

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks