Overview

overview

10

Static

static

10

hoho.x86

ubuntu-18.04-amd64

9

hoho.x86

ubuntu-20.04-amd64

9

hoho.x86

ubuntu-22.04-amd64

9

hoho.x86

ubuntu-24.04-amd64

9

Analysis

  • max time kernel
    29s
  • max time network
    31s
  • platform
    ubuntu-24.04_amd64
  • resource
    ubuntu2404-amd64-20250307-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2404-amd64-20250307-enkernel:6.8.0-31-genericlocale:en-usos:ubuntu-24.04-amd64system
  • submitted
    19/03/2025, 06:20

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General

  • Target

    hoho.x86

  • Size

    44KB

  • MD5

    e30a2268e4e7b1466396bf4765c1a71a

  • SHA1

    9b981f58e57f94e88259f7d258c0890167b98d81

  • SHA256

    f2c88c292dda473ca4c29ba6e96e57d2ac1ce861f344409f686d78ad1ed2be60

  • SHA512

    25a1a76cb3ade2208d5c7ccb3f77d532ba2efca74b95ef1f7bf0dd37d305d6267349a06541553b57977dff91dec9e3c23561482a4935dc7a5e12d47403ed5f7b

  • SSDEEP

    768:gjo8WnBsux3TUi32+4qbBYSWLg49InbnHYMbJoSFO+Meb4atC:gWBsux3TUiG9qbBYSWv9IjY8JoSFO+1F

Score
9/10
discoveryrootkit

Malware Config

Signatures

  • Contacts a large (72432) 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
  • Loads a kernel module 64 IoCs

    Loads a Linux kernel module, potentially to achieve persistence

    rootkit
  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/hoho.x86
    /tmp/hoho.x86
    1⤵
    • Loads a kernel module
    • Writes file to tmp directory
    PID:2556

Network

MITRE ATT&CK Enterprise v15

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Downloads