Analysis

  • max time kernel
    5s
  • max time network
    7s
  • 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
    10/09/2026, 12:33

General

  • Target
    run.sh
  • Size 384B
  • Sample260910-prgs1sck5v
  • SHA256 9cdac4f71d150b0a837e750f79a4b015430de04473232578a17bd8d443f02706
  • MD5 SHA1 SHA512 TLSH
Score
4/10

Malware Config

Signatures

  • Checks CPU configuration 1 TTPs 2 IoCs

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

  • Reads runtime system information 4 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/run.sh
    /tmp/run.sh
    1⤵
      PID:655
    • /usr/local/sbin/bash
      bash /tmp/run.sh
      1⤵
        PID:655
      • /usr/local/bin/bash
        bash /tmp/run.sh
        1⤵
          PID:655
        • /usr/sbin/bash
          bash /tmp/run.sh
          1⤵
            PID:655
          • /usr/bin/bash
            bash /tmp/run.sh
            1⤵
              PID:655
            • /sbin/bash
              bash /tmp/run.sh
              1⤵
                PID:655
              • /bin/bash
                bash /tmp/run.sh
                1⤵
                  PID:655
                  • /usr/bin/curl
                    curl -fsL https://spotx-official.github.io/SpotX-Bash/spotx.sh
                    2⤵
                    • Checks CPU configuration
                    • Reads runtime system information
                    PID:662
                  • /bin/bash
                    bash /dev/fd/63
                    2⤵
                      PID:684
                      • /usr/bin/tr
                        tr "[:upper:]" "[:lower:]"
                        3⤵
                          PID:687
                        • /bin/uname
                          uname
                          3⤵
                            PID:686
                          • /usr/bin/rev
                            rev
                            3⤵
                              PID:694
                            • /usr/bin/base64
                              base64 --decode
                              3⤵
                                PID:696
                              • /usr/bin/base64
                                base64 --decode
                                3⤵
                                  PID:695
                                • /usr/bin/rev
                                  rev
                                  3⤵
                                    PID:699
                                  • /usr/bin/base64
                                    base64 --decode
                                    3⤵
                                      PID:701
                                    • /usr/bin/base64
                                      base64 --decode
                                      3⤵
                                        PID:700
                                      • /usr/bin/curl
                                        curl -q -sL https://github.com/SpotX-Official/SpotX-Bash/blob/main/README.md
                                        3⤵
                                        • Checks CPU configuration
                                        • Reads runtime system information
                                        PID:703
                                      • /usr/bin/perl
                                        perl -ne "/(\\d+\\.\\d+\\.\\d+\\.\\d+\\.g[0-9a-f]+)/ && !defined(\$matched) && do { \$matched = \$1; print \"\$1\"; }"
                                        3⤵
                                          PID:704
                                        • /usr/bin/perl
                                          perl -ne "/(.*)\\./ && print \"\$1\""
                                          3⤵
                                            PID:720
                                          • /usr/bin/base64
                                            base64 --decode
                                            3⤵
                                              PID:726
                                            • /usr/bin/base64
                                              base64 --decode
                                              3⤵
                                                PID:727
                                              • /usr/bin/rev
                                                rev
                                                3⤵
                                                  PID:725

                                            Network

                                                  MITRE ATT&CK Enterprise v16

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