Overview

overview

10

Static

static

7

195489280f...kes118

ubuntu-20.04-amd64

10

Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    ubuntu-20.04_amd64
  • resource
    ubuntu2004-amd64-20240418-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2004-amd64-20240418-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system
  • submitted
    05-05-2024 21:33

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General

  • Target

    195489280f771023747a3e9b392c4bf7_JaffaCakes118

  • Size

    28KB

  • MD5

    195489280f771023747a3e9b392c4bf7

  • SHA1

    b6d87b881eb3ea92f7ac4efbab7d724003d31fd2

  • SHA256

    e3755bdd72eaa1f48a1bff602eb3f784b5a5b261b6f7d0468f6a63a5347e8f27

  • SHA512

    011f3e98e41a7ed008b066897f73425f7de8a042766f11b218f6b9d16516bac9a3734c0f3e5672ba53e29d8f45776e9f3076d18e1a9ef9d1acdf4cdd282baee5

  • SSDEEP

    768:s/iZiR+eWvgHBsyOS07lFO7hponFnlkbXq+FF:s/iBeWvqmc0fWLqKF

Score
10/10
miraimiraibotnetdiscovery

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai
  • Contacts a large (20502) amount of remote hosts 1 TTPs

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

    discovery
  • Creates a large amount of network flows 1 TTPs

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

    discovery
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/195489280f771023747a3e9b392c4bf7_JaffaCakes118
    /tmp/195489280f771023747a3e9b392c4bf7_JaffaCakes118
    1⤵
    • Modifies Watchdog functionality
    • Enumerates active TCP sockets
    • Reads system network configuration
    • Reads runtime system information
    PID:1500

Network

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

Replay Monitor

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Downloads

  • memory/1500-1-0x0000000008048000-0x0000000008057840-memory.dmp
    Download