Overview

overview

10

Static

static

7

f528254c12...kes118

debian-12-mipsel

10

Sharing

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General

  • Target

    f528254c122781239414b04f7385cd38_JaffaCakes118

  • Size

    31KB

  • Sample

    240417-gd354afa72

  • MD5

    f528254c122781239414b04f7385cd38

  • SHA1

    d2f80d4db2f541e3a2b88ad20fa08c078c0e34fc

  • SHA256

    a87fad004eb01b62a25dca74120b77f92bb5acdb2fdafda65e02a530638d017a

  • SHA512

    51d4514cfba221bb3d78d69425bd5a0550e846333231e7ab6c1e31c86952b30d038214e3d7df4ee4f6574ee37c74d48b9ee930d4eeb75e9a0170cb59fbfd299a

  • SSDEEP

    384:A3fpCLrsjHIX69URc+hmnulY1qHprFKt6zhS45vDajssVwfYixld+a3FRWGVCz0J:4fpWcehzJFYKgULAssKfnd+a3zWe

Score
10/10
mirailzrdbotnetdiscoveryupx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      f528254c122781239414b04f7385cd38_JaffaCakes118

    • Size

      31KB

    • MD5

      f528254c122781239414b04f7385cd38

    • SHA1

      d2f80d4db2f541e3a2b88ad20fa08c078c0e34fc

    • SHA256

      a87fad004eb01b62a25dca74120b77f92bb5acdb2fdafda65e02a530638d017a

    • SHA512

      51d4514cfba221bb3d78d69425bd5a0550e846333231e7ab6c1e31c86952b30d038214e3d7df4ee4f6574ee37c74d48b9ee930d4eeb75e9a0170cb59fbfd299a

    • SSDEEP

      384:A3fpCLrsjHIX69URc+hmnulY1qHprFKt6zhS45vDajssVwfYixld+a3FRWGVCz0J:4fpWcehzJFYKgULAssKfnd+a3zWe

    Score
    10/10
    mirailzrdbotnetdiscovery

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Contacts a large (20305) 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