Overview

overview

10

Static

static

7

2074091f40...kes118

ubuntu-18.04-amd64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2074091f40149089c239847e2f42e955_JaffaCakes118

  • Size

    30KB

  • Sample

    240507-np5lmagg67

  • MD5

    2074091f40149089c239847e2f42e955

  • SHA1

    c166d48788656bbb8bbc68817fcd998e7b47c581

  • SHA256

    45424559126ee4d9b485aecdfadda93a13185f537ae88e07fad152dcad9b1663

  • SHA512

    4e49c45429fea24bab2159e187e74f2cf2fd9371ff8c2dbaf095226e5892dfc80b534c615d17544c45991992ae1faac3c9e48de792b5e1301dccb243b4527311

  • SSDEEP

    768:0uH5tyEYkO4uhxG6OQhyXKR92q+I1nbcuyD7UHQRjq:RZIEYt4uhI61h7R92G1nouy8HyO

Score
10/10
miraimiraibotnetdiscoverylinuxupx

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      2074091f40149089c239847e2f42e955_JaffaCakes118

    • Size

      30KB

    • MD5

      2074091f40149089c239847e2f42e955

    • SHA1

      c166d48788656bbb8bbc68817fcd998e7b47c581

    • SHA256

      45424559126ee4d9b485aecdfadda93a13185f537ae88e07fad152dcad9b1663

    • SHA512

      4e49c45429fea24bab2159e187e74f2cf2fd9371ff8c2dbaf095226e5892dfc80b534c615d17544c45991992ae1faac3c9e48de792b5e1301dccb243b4527311

    • SSDEEP

      768:0uH5tyEYkO4uhxG6OQhyXKR92q+I1nbcuyD7UHQRjq:RZIEYt4uhI61h7R92G1nouy8HyO

    Score
    10/10
    miraimiraibotnetdiscovery

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Contacts a large (20580) 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