Overview

overview

10

Static

static

10

e4f3941ffe...kes118

ubuntu-22.04-amd64

9

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20240611-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20240611-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    12-12-2024 05:41

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General

  • Target

    e4f3941ffec19145281f6944a410e0bf_JaffaCakes118

  • Size

    44KB

  • MD5

    e4f3941ffec19145281f6944a410e0bf

  • SHA1

    96c903a86f916ae5df7b94799fc07f10bf676a01

  • SHA256

    4226e8f124d1a002429cc2649564a8f379b99182b9875b3402dcc2a25f53186c

  • SHA512

    d0e748960ec3bee08c3a922998fb58bd776a8f3812b4f920bc45b59e28151f356d9af4dcd4ffd22409a9ff8917c9f476c5d1bfc327922923bbc19dd5bf879e64

  • SSDEEP

    768:+Xrz1T71Ns/1TMQaxUsHMh0Z5SyhjEwSqku0Zlv6:+7J31NG+HY0Z5lFEwS1uYlv

Score
9/10
defense_evasiondiscovery

Malware Config

Signatures

  • Contacts a large (57957) 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.

    defense_evasion
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Writes file to system bin folder 2 IoCs
  • Changes its process name 1 IoCs
  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

    discovery
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery

Processes

  • /tmp/e4f3941ffec19145281f6944a410e0bf_JaffaCakes118
    /tmp/e4f3941ffec19145281f6944a410e0bf_JaffaCakes118
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Changes its process name
    • Reads system network configuration
    • Reads runtime system information
    PID:1572

Network

MITRE ATT&CK Enterprise v15

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