Overview

overview

10

Static

static

7

ec970d2d13...kes118

debian-9-mipsel

10

Sharing

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General

  • Target

    ec970d2d138393d61f99f5a690f1f1f6_JaffaCakes118

  • Size

    31KB

  • Sample

    240411-d7txqsbc87

  • MD5

    ec970d2d138393d61f99f5a690f1f1f6

  • SHA1

    936f5bb003da33244ff72a5d5cb1e818e15e4b6c

  • SHA256

    5fc1480de5a29d1025801bcfe47f4eb6811e4072bd55ce69121fed8a324aaaca

  • SHA512

    7208f53b7a2e3321360303d20d3976f4da32a18fcab654dea367949cd157ca6045e9e7db50934672b86e94b3cf6c978eb73ab4d25c2aa5bbecab1da9206e1212

  • SSDEEP

    384:X3fpCLrsjHIX69URc+hmnulY1qHprFKt6zhS45vDajssVwfaaojFtwg+a39RWGVQ:nfpWcehzJFYKgULAssKfaamFWg+a3LWv

Score
10/10
mirailzrdbotnetdiscoveryupx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      ec970d2d138393d61f99f5a690f1f1f6_JaffaCakes118

    • Size

      31KB

    • MD5

      ec970d2d138393d61f99f5a690f1f1f6

    • SHA1

      936f5bb003da33244ff72a5d5cb1e818e15e4b6c

    • SHA256

      5fc1480de5a29d1025801bcfe47f4eb6811e4072bd55ce69121fed8a324aaaca

    • SHA512

      7208f53b7a2e3321360303d20d3976f4da32a18fcab654dea367949cd157ca6045e9e7db50934672b86e94b3cf6c978eb73ab4d25c2aa5bbecab1da9206e1212

    • SSDEEP

      384:X3fpCLrsjHIX69URc+hmnulY1qHprFKt6zhS45vDajssVwfaaojFtwg+a39RWGVQ:nfpWcehzJFYKgULAssKfaamFWg+a3LWv

    Score
    10/10
    mirailzrdbotnetdiscovery

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Contacts a large (20182) 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