Analysis

  • max time kernel
    269s
  • max time network
    266s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20240611-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20240611-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    27/03/2025, 21:43

General

  • Target

    https://www.nsa.gov/helpful-links/contact-nsa/

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 12 IoCs
  • Enumerates kernel/hardware configuration 1 TTPs 61 IoCs

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

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

  • System Information Discovery 1 TTPs 1 IoCs

    Adversaries may gather information about the system, such as OS, hostname, and hardware details.

  • Writes file to tmp directory 4 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /usr/bin/xdg-open
    xdg-open https://www.nsa.gov/helpful-links/contact-nsa/
    1⤵
      PID:2534
      • /usr/bin/dbus-send
        dbus-send --print-reply "--dest=org.freedesktop.DBus" /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager
        2⤵
          PID:2535
          • /usr/bin/dbus-launch
            dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr
            3⤵
              PID:2536
              • /usr/bin/dbus-daemon
                /usr/bin/dbus-daemon --syslog-only --fork --print-pid 5 --print-address 7 --session
                4⤵
                • Enumerates kernel/hardware configuration
                • Reads runtime system information
                PID:2538
                • /usr/libexec/xdg-desktop-portal
                  /usr/libexec/xdg-desktop-portal
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:2651
                • /usr/libexec/xdg-document-portal
                  /usr/libexec/xdg-document-portal
                  5⤵
                  • Changes its process name
                  PID:2656
                • /usr/libexec/xdg-permission-store
                  /usr/libexec/xdg-permission-store
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:2660
                • /usr/libexec/xdg-desktop-portal-gtk
                  /usr/libexec/xdg-desktop-portal-gtk
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:2671
                • /usr/lib/gvfs/gvfsd
                  /usr/lib/gvfs/gvfsd
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:2675
          • /bin/grep
            grep " = \\\"xfce4\\\"\$"
            2⤵
              PID:2542
            • /usr/bin/xprop
              xprop -root _DT_SAVE_MODE
              2⤵
                PID:2541
              • /bin/grep
                grep -i "^xfce_desktop_window"
                2⤵
                  PID:2544
                • /usr/bin/xprop
                  xprop -root
                  2⤵
                    PID:2543
                  • /bin/grep
                    grep -q "^Enlightenment"
                    2⤵
                      PID:2546
                    • /bin/uname
                      uname
                      2⤵
                        PID:2547
                      • /bin/grep
                        grep -q "^file://"
                        2⤵
                          PID:2549
                        • /bin/egrep
                          egrep -q "^[[:alpha:]+\\.\\-]+:"
                          2⤵
                            PID:2551
                          • /usr/local/sbin/grep
                            grep -E -q "^[[:alpha:]+\\.\\-]+:"
                            2⤵
                              PID:2551
                            • /usr/local/bin/grep
                              grep -E -q "^[[:alpha:]+\\.\\-]+:"
                              2⤵
                                PID:2551
                              • /usr/sbin/grep
                                grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                2⤵
                                  PID:2551
                                • /usr/bin/grep
                                  grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                  2⤵
                                    PID:2551
                                  • /sbin/grep
                                    grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                    2⤵
                                      PID:2551
                                    • /bin/grep
                                      grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                      2⤵
                                        PID:2551
                                      • /bin/sed
                                        sed -n "s/\\(^[[:alnum:]+\\.-]*\\):.*\$/\\1/p"
                                        2⤵
                                        • Reads runtime system information
                                        PID:2554
                                      • /usr/bin/xdg-mime
                                        xdg-mime query default x-scheme-handler/https
                                        2⤵
                                          PID:2555
                                          • /usr/bin/dbus-send
                                            dbus-send --print-reply "--dest=org.freedesktop.DBus" /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager
                                            3⤵
                                            • Reads runtime system information
                                            PID:2556
                                            • /usr/bin/dbus-launch
                                              dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr
                                              4⤵
                                                PID:2557
                                            • /bin/grep
                                              grep " = \\\"xfce4\\\"\$"
                                              3⤵
                                                PID:2559
                                              • /usr/bin/xprop
                                                xprop -root _DT_SAVE_MODE
                                                3⤵
                                                  PID:2558
                                                • /bin/grep
                                                  grep -i "^xfce_desktop_window"
                                                  3⤵
                                                    PID:2561
                                                  • /usr/bin/xprop
                                                    xprop -root
                                                    3⤵
                                                      PID:2560
                                                    • /bin/grep
                                                      grep -q "^Enlightenment"
                                                      3⤵
                                                        PID:2563
                                                      • /bin/uname
                                                        uname
                                                        3⤵
                                                          PID:2564
                                                        • /bin/sed
                                                          sed "s/:/ /g"
                                                          3⤵
                                                          • Reads runtime system information
                                                          PID:2567
                                                        • /usr/bin/cut
                                                          cut -d ";" -f 1
                                                          3⤵
                                                            PID:2572
                                                          • /usr/bin/cut
                                                            cut -d "=" -f 2
                                                            3⤵
                                                              PID:2571
                                                            • /bin/grep
                                                              grep "x-scheme-handler/https=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                              3⤵
                                                                PID:2569
                                                              • /usr/bin/head
                                                                head -n 1
                                                                3⤵
                                                                  PID:2570
                                                                • /usr/bin/cut
                                                                  cut -d ";" -f 1
                                                                  3⤵
                                                                    PID:2577
                                                                  • /usr/bin/cut
                                                                    cut -d "=" -f 2
                                                                    3⤵
                                                                      PID:2576
                                                                    • /usr/bin/head
                                                                      head -n 1
                                                                      3⤵
                                                                        PID:2575
                                                                      • /bin/grep
                                                                        grep "x-scheme-handler/https=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                                        3⤵
                                                                          PID:2574
                                                                        • /usr/bin/cut
                                                                          cut -d ";" -f 1
                                                                          3⤵
                                                                            PID:2582
                                                                          • /usr/bin/cut
                                                                            cut -d "=" -f 2
                                                                            3⤵
                                                                              PID:2581
                                                                            • /usr/bin/head
                                                                              head -n 1
                                                                              3⤵
                                                                                PID:2580
                                                                              • /bin/grep
                                                                                grep "x-scheme-handler/https=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                3⤵
                                                                                  PID:2579
                                                                                • /usr/bin/cut
                                                                                  cut -d ";" -f 1
                                                                                  3⤵
                                                                                    PID:2587
                                                                                  • /usr/bin/cut
                                                                                    cut -d "=" -f 2
                                                                                    3⤵
                                                                                      PID:2586
                                                                                    • /usr/bin/head
                                                                                      head -n 1
                                                                                      3⤵
                                                                                        PID:2585
                                                                                      • /bin/grep
                                                                                        grep "x-scheme-handler/https=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                        3⤵
                                                                                          PID:2584
                                                                                        • /usr/bin/cut
                                                                                          cut -d ";" -f 1
                                                                                          3⤵
                                                                                            PID:2592
                                                                                          • /usr/bin/cut
                                                                                            cut -d "=" -f 2
                                                                                            3⤵
                                                                                              PID:2591
                                                                                            • /usr/bin/head
                                                                                              head -n 1
                                                                                              3⤵
                                                                                                PID:2590
                                                                                              • /bin/grep
                                                                                                grep "x-scheme-handler/https=" /usr/share//applications/defaults.list /usr/share//applications/mimeinfo.cache
                                                                                                3⤵
                                                                                                  PID:2589
                                                                                              • /bin/sed
                                                                                                sed "s/:/ /g"
                                                                                                2⤵
                                                                                                • Reads runtime system information
                                                                                                PID:2595
                                                                                              • /bin/sed
                                                                                                sed -e "s|-|/|"
                                                                                                2⤵
                                                                                                  PID:2598
                                                                                                • /bin/sed
                                                                                                  sed -e "s|-|/|"
                                                                                                  2⤵
                                                                                                  • Reads runtime system information
                                                                                                  PID:2601
                                                                                                • /usr/bin/cut
                                                                                                  cut "-d=" -f 2-
                                                                                                  2⤵
                                                                                                    PID:2606
                                                                                                  • /usr/bin/which
                                                                                                    which firefox
                                                                                                    2⤵
                                                                                                      PID:2607
                                                                                                    • /usr/bin/cut
                                                                                                      cut "-d=" -f 2-
                                                                                                      2⤵
                                                                                                        PID:2610
                                                                                                      • /usr/bin/cut
                                                                                                        cut "-d=" -f 2-
                                                                                                        2⤵
                                                                                                          PID:2613
                                                                                                        • /usr/bin/cut
                                                                                                          cut "-d=" -f 2-
                                                                                                          2⤵
                                                                                                            PID:2618
                                                                                                          • /usr/bin/firefox
                                                                                                            /usr/bin/firefox https://www.nsa.gov/helpful-links/contact-nsa/
                                                                                                            2⤵
                                                                                                              PID:2619
                                                                                                              • /usr/bin/which
                                                                                                                which /usr/bin/firefox
                                                                                                                3⤵
                                                                                                                  PID:2620
                                                                                                              • /usr/lib/firefox/firefox
                                                                                                                /usr/lib/firefox/firefox https://www.nsa.gov/helpful-links/contact-nsa/
                                                                                                                2⤵
                                                                                                                • Changes its process name
                                                                                                                • Checks CPU configuration
                                                                                                                • Reads CPU attributes
                                                                                                                • Enumerates kernel/hardware configuration
                                                                                                                • Reads runtime system information
                                                                                                                • Writes file to tmp directory
                                                                                                                PID:2619
                                                                                                                • /usr/bin/dbus-launch
                                                                                                                  dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr
                                                                                                                  3⤵
                                                                                                                    PID:2627
                                                                                                                  • /usr/bin/lsb_release
                                                                                                                    /usr/bin/lsb_release -idrc
                                                                                                                    3⤵
                                                                                                                    • System Information Discovery
                                                                                                                    PID:2638
                                                                                                                  • /usr/local/sbin/dbus-launch
                                                                                                                    dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                    3⤵
                                                                                                                      PID:2648
                                                                                                                    • /usr/local/bin/dbus-launch
                                                                                                                      dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                      3⤵
                                                                                                                        PID:2648
                                                                                                                      • /usr/sbin/dbus-launch
                                                                                                                        dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                        3⤵
                                                                                                                          PID:2648
                                                                                                                        • /usr/bin/dbus-launch
                                                                                                                          dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                          3⤵
                                                                                                                            PID:2648
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -parentBuildID 20230522134052 -prefsLen 21460 -prefMapSize 234909 -appDir /usr/lib/firefox/browser "{da663c48-cdca-4632-91a5-14f5592a168a}" 2619 true socket
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2707
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 1 -isForBrowser -prefsLen 19592 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{6fd63788-ba4f-4275-833c-34eaade90b32}" 2619 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2724
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 2 -isForBrowser -prefsLen 25980 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{ee86302d-8bf9-4f90-b8ea-411387959f5d}" 2619 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2763
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 3 -isForBrowser -prefsLen 24040 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{f669d984-7150-4611-9a77-631b1b619d60}" 2619 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2800
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 4 -isForBrowser -prefsLen 24040 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{3dd56e60-7375-4c67-b8b2-db3139afb62b}" 2619 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2803
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 5 -isForBrowser -prefsLen 24040 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{01690c1d-e52e-469d-8ffb-aff4ea96fe99}" 2619 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2806
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 6 -isForBrowser -prefsLen 24040 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{fa965ab7-a30d-44f3-a1d4-0daea6863187}" 2619 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2858
                                                                                                                      • /usr/lib/gvfs/gvfsd-fuse
                                                                                                                        /usr/lib/gvfs/gvfsd-fuse /root/.gvfs -f -o big_writes
                                                                                                                        1⤵
                                                                                                                        • Changes its process name
                                                                                                                        • Reads runtime system information
                                                                                                                        PID:2680

                                                                                                                      Network

                                                                                                                      MITRE ATT&CK Enterprise v15

                                                                                                                      Replay Monitor

                                                                                                                      Loading Replay Monitor...

                                                                                                                      Downloads

                                                                                                                      • /tmp/tmpaddon

                                                                                                                        Filesize

                                                                                                                        12KB

                                                                                                                        MD5

                                                                                                                        7daae609c23338d7a4ce1e540261e3e1

                                                                                                                        SHA1

                                                                                                                        4ca4f2c0ea54d1ad23fa559d8637ca9c0bd3d320

                                                                                                                        SHA256

                                                                                                                        b7d8bfe084b451a9b81660abdcef732fc9d1e96236142525d731f03d15f6a238

                                                                                                                        SHA512

                                                                                                                        32fd8b81ea5932227d8e017905238f52c82730d6c13e40511f7448d5f11c54a0af55caa615c771cffc7e83d6b5dd4e606e797c4fd49a691c6cb9c6152a70ae4a

                                                                                                                      • /tmp/tmpaddon-1

                                                                                                                        Filesize

                                                                                                                        499KB

                                                                                                                        MD5

                                                                                                                        152eda253e242e18443ef3282495bc7c

                                                                                                                        SHA1

                                                                                                                        ff0fa85565f21ec4931baad4573b4c0bd08c4019

                                                                                                                        SHA256

                                                                                                                        8e03090fee16f6e0ee2e436af8e51d0c3deed6d9f0db80dec048e668fc009a48

                                                                                                                        SHA512

                                                                                                                        94531e267314de661b2205c606283fb066d781e5c11027578f2a3c3aa353437c2289544074a28101b6b6f0179f0fe6bd890a0ae2bb6e1cf9053650472576366c