Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    ubuntu-20.04_amd64
  • resource
    ubuntu2004-amd64-20240611-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2004-amd64-20240611-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system
  • submitted
    23-06-2024 16:51

General

  • Target

    https://crypto-o.click/K1XP8K

Score
4/10

Malware Config

Signatures

  • Changes its process name 64 IoCs
  • Checks CPU configuration 1 TTPs 1 IoCs

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

  • Reads CPU attributes 1 TTPs 13 IoCs
  • Enumerates kernel/hardware configuration 1 TTPs 64 IoCs

    Reads contents of /sys virtual filesystem to enumerate system information.

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 2 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /usr/bin/firefox
    firefox -new-tab https://crypto-o.click/K1XP8K
    1⤵
      PID:1397
      • /usr/bin/which
        which /usr/bin/firefox
        2⤵
          PID:1398
      • /usr/lib/firefox/firefox
        /usr/lib/firefox/firefox -new-tab https://crypto-o.click/K1XP8K
        1⤵
        • Checks CPU configuration
        • Reads CPU attributes
        • Enumerates kernel/hardware configuration
        • Reads runtime system information
        • Writes file to tmp directory
        PID:1397
        • /usr/local/sbin/dbus-launch
          dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
          2⤵
            PID:1447
          • /usr/local/bin/dbus-launch
            dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
            2⤵
              PID:1447
            • /usr/sbin/dbus-launch
              dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
              2⤵
                PID:1447
              • /usr/bin/dbus-launch
                dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                2⤵
                  PID:1447
                  • /usr/bin/dbus-daemon
                    /usr/bin/dbus-daemon --syslog-only --fork --print-pid 5 --print-address 7 --session
                    3⤵
                    • Enumerates kernel/hardware configuration
                    • Reads runtime system information
                    PID:1449
                    • /usr/libexec/xdg-desktop-portal
                      /usr/libexec/xdg-desktop-portal
                      4⤵
                        PID:1491
                      • /usr/libexec/xdg-document-portal
                        /usr/libexec/xdg-document-portal
                        4⤵
                        • Reads runtime system information
                        PID:1496
                      • /usr/libexec/xdg-permission-store
                        /usr/libexec/xdg-permission-store
                        4⤵
                        • Reads runtime system information
                        PID:1501
                      • /usr/libexec/xdg-desktop-portal-gtk
                        /usr/libexec/xdg-desktop-portal-gtk
                        4⤵
                          PID:1511
                        • /usr/libexec/gvfsd
                          /usr/libexec/gvfsd
                          4⤵
                          • Reads runtime system information
                          PID:1516
                          • /usr/libexec/gvfsd-trash
                            /usr/libexec/gvfsd-trash --spawner :1.6 /org/gtk/gvfs/exec_spaw/0
                            5⤵
                            • Reads runtime system information
                            PID:1548
                        • /usr/libexec/dconf-service
                          /usr/libexec/dconf-service
                          4⤵
                          • Reads runtime system information
                          PID:1539
                        • /usr/bin/nautilus
                          /usr/bin/nautilus --gapplication-service
                          4⤵
                          • Reads CPU attributes
                          PID:1545
                        • /usr/bin/gnome-keyring-daemon
                          /usr/bin/gnome-keyring-daemon --start --foreground "--components=secrets"
                          4⤵
                          • Reads runtime system information
                          PID:1708
                        • /usr/libexec/gvfs-udisks2-volume-monitor
                          /usr/libexec/gvfs-udisks2-volume-monitor
                          4⤵
                          • Reads runtime system information
                          PID:1718
                        • /usr/libexec/gvfs-afc-volume-monitor
                          /usr/libexec/gvfs-afc-volume-monitor
                          4⤵
                          • Reads runtime system information
                          PID:1724
                        • /usr/libexec/gvfs-mtp-volume-monitor
                          /usr/libexec/gvfs-mtp-volume-monitor
                          4⤵
                          • Enumerates kernel/hardware configuration
                          PID:1730
                        • /usr/libexec/gvfs-gphoto2-volume-monitor
                          /usr/libexec/gvfs-gphoto2-volume-monitor
                          4⤵
                          • Enumerates kernel/hardware configuration
                          • Reads runtime system information
                          PID:1735
                        • /usr/libexec/gvfs-goa-volume-monitor
                          /usr/libexec/gvfs-goa-volume-monitor
                          4⤵
                          • Reads runtime system information
                          PID:1740
                        • /usr/libexec/goa-daemon
                          /usr/libexec/goa-daemon
                          4⤵
                          • Reads runtime system information
                          PID:1746
                        • /usr/libexec/goa-identity-service
                          /usr/libexec/goa-identity-service
                          4⤵
                            PID:1753
                      • /usr/lib/firefox/glxtest
                        /usr/lib/firefox/glxtest -f 13
                        2⤵
                        • Enumerates kernel/hardware configuration
                        PID:1454
                      • /usr/bin/lsb_release
                        /usr/bin/lsb_release -idrc
                        2⤵
                          PID:1466
                        • /usr/local/sbin/dbus-launch
                          dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                          2⤵
                            PID:1476
                          • /usr/local/bin/dbus-launch
                            dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                            2⤵
                              PID:1476
                            • /usr/sbin/dbus-launch
                              dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                              2⤵
                                PID:1476
                              • /usr/bin/dbus-launch
                                dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                2⤵
                                  PID:1476
                                • /usr/lib/firefox/firefox
                                  /usr/lib/firefox/firefox -contentproc -parentBuildID 20240108143603 -prefsLen 20597 -prefMapSize 234708 -appDir /usr/lib/firefox/browser "{dd0d4830-e812-4c8e-8767-a87314b34563}" 1397 true socket
                                  2⤵
                                  • Reads CPU attributes
                                  • Reads runtime system information
                                  PID:1488
                                • /usr/lib/firefox/firefox
                                  /usr/lib/firefox/firefox -contentproc -childID 1 -isForBrowser -prefsLen 20271 -prefMapSize 234708 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{4781f4bd-9bd1-4cf2-84f6-7d9fc8569303}" 1397 true tab
                                  2⤵
                                  • Reads CPU attributes
                                  • Enumerates kernel/hardware configuration
                                  • Reads runtime system information
                                  PID:1559
                                • /usr/lib/firefox/firefox
                                  /usr/lib/firefox/firefox -contentproc -childID 2 -isForBrowser -prefsLen 26727 -prefMapSize 234708 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{6ee0cdab-d15f-424b-880c-2f061579dd0f}" 1397 true tab
                                  2⤵
                                  • Reads CPU attributes
                                  • Enumerates kernel/hardware configuration
                                  • Reads runtime system information
                                  PID:1597
                                • /usr/lib/firefox/firefox
                                  /usr/lib/firefox/firefox -contentproc -parentBuildID 20240108143603 -sandboxingKind 0 -prefsLen 29486 -prefMapSize 234708 -appDir /usr/lib/firefox/browser "{f2587094-3d95-49ae-8cba-398bdb6978dd}" 1397 true utility
                                  2⤵
                                  • Reads CPU attributes
                                  • Enumerates kernel/hardware configuration
                                  • Reads runtime system information
                                  PID:1624
                                • /usr/lib/firefox/firefox
                                  /usr/lib/firefox/firefox -contentproc -childID 3 -isForBrowser -prefsLen 25826 -prefMapSize 234708 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{29c788c8-1975-4e7c-b4c3-ba141411e8ea}" 1397 true tab
                                  2⤵
                                  • Reads CPU attributes
                                  • Enumerates kernel/hardware configuration
                                  PID:1626
                                • /usr/lib/firefox/firefox
                                  /usr/lib/firefox/firefox -contentproc -childID 4 -isForBrowser -prefsLen 25826 -prefMapSize 234708 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{c1455d71-5ab9-4714-8a93-ec507b6ce82f}" 1397 true tab
                                  2⤵
                                  • Reads CPU attributes
                                  • Reads runtime system information
                                  PID:1644
                                • /usr/lib/firefox/firefox
                                  /usr/lib/firefox/firefox -contentproc -childID 5 -isForBrowser -prefsLen 25826 -prefMapSize 234708 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{0b546bf0-27eb-4273-8839-3e6791a75d40}" 1397 true tab
                                  2⤵
                                  • Reads CPU attributes
                                  • Enumerates kernel/hardware configuration
                                  • Reads runtime system information
                                  PID:1648
                                • /usr/lib/firefox/firefox
                                  /usr/lib/firefox/firefox -contentproc -childID 6 -isForBrowser -prefsLen 25826 -prefMapSize 234708 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{f05c3d48-9a20-40a0-8f41-438a2420c95f}" 1397 true tab
                                  2⤵
                                  • Reads CPU attributes
                                  • Enumerates kernel/hardware configuration
                                  • Reads runtime system information
                                  PID:1686
                              • /usr/libexec/gvfsd-fuse
                                /usr/libexec/gvfsd-fuse /root/.cache/gvfs -f -o big_writes
                                1⤵
                                • Reads runtime system information
                                PID:1522

                              Network

                              MITRE ATT&CK Matrix ATT&CK v13

                              Defense Evasion

                              Virtualization/Sandbox Evasion

                              1
                              T1497

                              Discovery

                              Virtualization/Sandbox Evasion

                              1
                              T1497

                              System Information Discovery

                              2
                              T1082

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              • /tmp/tmpaddon
                                Filesize

                                569KB

                                MD5

                                30082ae40dc48af6343db2fd22cfc645

                                SHA1

                                3eb577555ee638e8beb01173e8f29e172747a728

                                SHA256

                                85d4b95f9b2075daee9b0e64bce8d9d7343d0dda10e6072d7f9485a68472ee76

                                SHA512

                                53a58bfb4c8124ad4f7655b99bfdea290033a085e0796b19245b33b91c0948fdac9f0c3e817130b352493a65d9a7a0fc8a7c1eedc618cdaa2b4580734a11cd9c