Overview

overview

10

Static

static

7

f8fe1ee9e2...kes118

debian-9-mipsel

10

Sharing

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General

  • Target

    f8fe1ee9e272ea8cf03d9b8f2019ec54_JaffaCakes118

  • Size

    28KB

  • Sample

    240418-3h3wsabb7t

  • MD5

    f8fe1ee9e272ea8cf03d9b8f2019ec54

  • SHA1

    d3ec2c25bfe6bdd2186def73eed240270f7bb6d1

  • SHA256

    0574d9645ffc411482391a62e3ede2806c1224283f330fa2838dd3eb21551723

  • SHA512

    fa4f489dd07e0465ad71f84084540d57f7be0253f4253eac361a0f154939a6939c8e84babcc73ecc24f92a805a64c701785db6cfdd8907f6901f8bcdc7a12d90

  • SSDEEP

    768:G9Jd9zCnnaNq4pgFw+0iOXITr6p0SAgGWS:G9JdmOqwgFJOXP4

Score
10/10
miraimiraibotnetdiscoveryupx

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      f8fe1ee9e272ea8cf03d9b8f2019ec54_JaffaCakes118

    • Size

      28KB

    • MD5

      f8fe1ee9e272ea8cf03d9b8f2019ec54

    • SHA1

      d3ec2c25bfe6bdd2186def73eed240270f7bb6d1

    • SHA256

      0574d9645ffc411482391a62e3ede2806c1224283f330fa2838dd3eb21551723

    • SHA512

      fa4f489dd07e0465ad71f84084540d57f7be0253f4253eac361a0f154939a6939c8e84babcc73ecc24f92a805a64c701785db6cfdd8907f6901f8bcdc7a12d90

    • SSDEEP

      768:G9Jd9zCnnaNq4pgFw+0iOXITr6p0SAgGWS:G9JdmOqwgFJOXP4

    Score
    10/10
    miraimiraibotnetdiscovery

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Contacts a large (20433) 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