Overview

overview

10

Static

static

7

fdf78c3779...kes118

debian-9-mips

10

Sharing

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General

  • Target

    fdf78c3779ce1cdf9414ec20752146c6_JaffaCakes118

  • Size

    30KB

  • Sample

    240421-ad4y3adf43

  • MD5

    fdf78c3779ce1cdf9414ec20752146c6

  • SHA1

    a878ddb0e9a7240b5c5bb66d5dacd255839fb0c4

  • SHA256

    e2ce976b4302436357ff9fe030248edf2a0ef3d18fdb58931aa3ead2be28f29c

  • SHA512

    df9b129ba1f40b27d009fe1554ec269ca9f6a93a51ab0ab2660476b7a905288e83c88eecb198ab41e63ee2754344c743fa1e8341fee87659763dfd0c2f4e21c6

  • SSDEEP

    768:vyvYLznDEB2iC+sDwChyxNkvzY8HqltXwJgGlzDpbuR1J1:WYnnDEBI+sUyyx2VHrVJuz

Score
10/10
mirailzrdbotnetdiscoveryupx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      fdf78c3779ce1cdf9414ec20752146c6_JaffaCakes118

    • Size

      30KB

    • MD5

      fdf78c3779ce1cdf9414ec20752146c6

    • SHA1

      a878ddb0e9a7240b5c5bb66d5dacd255839fb0c4

    • SHA256

      e2ce976b4302436357ff9fe030248edf2a0ef3d18fdb58931aa3ead2be28f29c

    • SHA512

      df9b129ba1f40b27d009fe1554ec269ca9f6a93a51ab0ab2660476b7a905288e83c88eecb198ab41e63ee2754344c743fa1e8341fee87659763dfd0c2f4e21c6

    • SSDEEP

      768:vyvYLznDEB2iC+sDwChyxNkvzY8HqltXwJgGlzDpbuR1J1:WYnnDEBI+sUyyx2VHrVJuz

    Score
    10/10
    mirailzrdbotnetdiscovery

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Contacts a large (20563) 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