Overview

overview

10

Static

static

10

x86

ubuntu-18.04-amd64

9

Analysis

  • max time kernel
    0s
  • max time network
    25s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20221111-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20221111-enkernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    26-03-2023 04:56

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General

  • Target

    x86

  • Size

    54KB

  • MD5

    db80751834267cafc820d1f8ee9530ae

  • SHA1

    f5d53bb12b0c019099909c2c7476b815144c5a4f

  • SHA256

    3130fb91361382555834e1e4906d8c013931dd96515dfb5650f5fa31847e7736

  • SHA512

    e2c0c1f5aa9dfe275f3f47dafb4eedda1e4190961f0db267e4c76eec1706a2bb09be8b682628b01e41959f04ee74a5dc6ce6c477fff3ddbeedf1fdd88c59d8d6

  • SSDEEP

    1536:JeESt/basV2rcZhG6ySN7naxtad1zWOIaEjrqM4s:JeESt/basVTgS7naxQdttXESP

Score
9/10
discovery

Malware Config

Signatures

  • Contacts a large (5633) 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
  • Reads runtime system information 2 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/x86
    /tmp/x86
    1⤵
      PID:603
    • /bin/sh
      sh -c "rm -rf bin/systemd && mkdir bin; >bin/systemd && mv /����1���/tmp/x86 bin/systemd����; chmod 777 bin/systemd"
      1⤵
        PID:604
        • /bin/rm
          rm -rf bin/systemd
          2⤵
            PID:605
          • /bin/mkdir
            mkdir bin
            2⤵
            • Reads runtime system information
            PID:606
          • /bin/mv
            mv "/����1���/tmp/x86" "bin/systemd����"
            2⤵
            • Reads runtime system information
            PID:607
          • /bin/chmod
            chmod 777 bin/systemd
            2⤵
              PID:608

          Network

          MITRE ATT&CK Enterprise v6

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