Overview

overview

10

Static

static

10

e1160bcab7...01da3f

debian-9-armhf

9

Sharing

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General

  • Target

    e1160bcab7906b0777f8e925a601da3f

  • Size

    109KB

  • Sample

    231220-tgs6hshaf5

  • MD5

    e1160bcab7906b0777f8e925a601da3f

  • SHA1

    cf680c912f19e73943da91c80b406f8ef55bde19

  • SHA256

    9499a321ffe0cc8ebc309265ce36673b4fdb9af8f254c68a4dd11cf30bd214c7

  • SHA512

    c68d9a1f9bb2a5be7b7d75f2ff0c61fea0e79798536a8acfc66bc92be1c2d1470bc3fa1cf7bcadab8dddca518a6b85ee7f66b504202676d679e5847245a4d493

  • SSDEEP

    3072:YEgW8kgSv89f+xJzhMVuviVxk3M/9MNO7:YEgWf89f+xJ9M+iVxiM/9MNO7

Score
10/10
miraibotdiscovery

Malware Config

Extracted

Family

mirai

Botnet

BOT

Targets

    • Target

      e1160bcab7906b0777f8e925a601da3f

    • Size

      109KB

    • MD5

      e1160bcab7906b0777f8e925a601da3f

    • SHA1

      cf680c912f19e73943da91c80b406f8ef55bde19

    • SHA256

      9499a321ffe0cc8ebc309265ce36673b4fdb9af8f254c68a4dd11cf30bd214c7

    • SHA512

      c68d9a1f9bb2a5be7b7d75f2ff0c61fea0e79798536a8acfc66bc92be1c2d1470bc3fa1cf7bcadab8dddca518a6b85ee7f66b504202676d679e5847245a4d493

    • SSDEEP

      3072:YEgW8kgSv89f+xJzhMVuviVxk3M/9MNO7:YEgWf89f+xJ9M+iVxiM/9MNO7

    Score
    9/10
    discovery

    • Contacts a large (54333) 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

    • Changes its process name

    • 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.

    • 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