Overview

overview

9

Static

static

5

sora.x86.elf

ubuntu-24.04-amd64

9

Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    ubuntu-24.04_amd64
  • resource
    ubuntu2404-amd64-20240523-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2404-amd64-20240523-enkernel:6.8.0-31-genericlocale:en-usos:ubuntu-24.04-amd64system
  • submitted
    23-11-2024 15:12

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General

  • Target

    sora.x86.elf

  • Size

    27KB

  • MD5

    6199ca46e9c49353b131e3ea478f8832

  • SHA1

    60306a983089cb8e2a06b8f60c5644d52d713a39

  • SHA256

    cb58d0eb997895fc02813aec7dee3600d67810ffaecb42b86f97130e541674f4

  • SHA512

    52664a3ae5946e12eb5c77b7d9a391dd813159d06d1108208200d0211514f92af74b23b61df2cb149ebdc4e2544cdf21eb0d4859a6905aee967cb30f24055081

  • SSDEEP

    384:MsQ9WXUx5+bkbRaliVErjrL9VD9jPwrSaf5CwTvDyLTwfflrTHOBFR0j/y5ZCA+m:u5+Kcrb9VDJee2KTgdTHOBcK5ZCAy7up

Score
9/10
discoveryrootkit

Malware Config

Signatures

  • Contacts a large (49673) 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
  • Unexpected DNS network traffic destination 1 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/sora.x86.elf
    /tmp/sora.x86.elf
    1⤵
    • Loads a kernel module
    • Writes file to tmp directory
    PID:2819

Network

MITRE ATT&CK Enterprise v15

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