Overview

overview

10

Static

static

10

9630b58f33...652eec

debian-9-armhf

9

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General

  • Target

    9630b58f33df07e45499c4b3eb652eec

  • Size

    54KB

  • Sample

    231220-kgg9ksfed6

  • MD5

    9630b58f33df07e45499c4b3eb652eec

  • SHA1

    154428ecb8c91bffbab388acabef578ac8916719

  • SHA256

    d3b42abea11d2459a24848d7861f491cebd0ec8cf1b14833e09e06e40324e2f8

  • SHA512

    485fce45bf77ccbeffcfd7a14feac23aa31d10d305cafb2a11a4317617b22ce23617fff0b0800fd35c56be336597c049d0343c260c49aae606b153da7c18f449

  • SSDEEP

    1536:6qRYWdHTrkurstqXmsFyjZzL+CCvwxRn8:D5TrnQtamsF8zi1X

Score
10/10
miraibotdiscovery

Malware Config

Extracted

Family

mirai

Botnet

BOT

Targets

    • Target

      9630b58f33df07e45499c4b3eb652eec

    • Size

      54KB

    • MD5

      9630b58f33df07e45499c4b3eb652eec

    • SHA1

      154428ecb8c91bffbab388acabef578ac8916719

    • SHA256

      d3b42abea11d2459a24848d7861f491cebd0ec8cf1b14833e09e06e40324e2f8

    • SHA512

      485fce45bf77ccbeffcfd7a14feac23aa31d10d305cafb2a11a4317617b22ce23617fff0b0800fd35c56be336597c049d0343c260c49aae606b153da7c18f449

    • SSDEEP

      1536:6qRYWdHTrkurstqXmsFyjZzL+CCvwxRn8:D5TrnQtamsF8zi1X

    Score
    9/10
    discovery

    • Contacts a large (10078) amount of remote hosts

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

      discovery

    • Changes its process name

    • Modifies Watchdog functionality

      Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    • Creates a large amount of network flows

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

      discovery

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • 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

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