Analysis

  • max time kernel
    208s
  • max time network
    206s
  • 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
    28/03/2025, 13:19

General

  • Target

    http://4.0.0.0

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 11 IoCs
  • Enumerates kernel/hardware configuration 1 TTPs 60 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 3 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /usr/bin/xdg-open
    xdg-open http://4.0.0.0
    1⤵
      PID:2549
      • /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:2550
          • /usr/bin/dbus-launch
            dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr
            3⤵
              PID:2551
              • /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:2553
                • /usr/libexec/xdg-desktop-portal
                  /usr/libexec/xdg-desktop-portal
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:2666
                • /usr/libexec/xdg-document-portal
                  /usr/libexec/xdg-document-portal
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:2671
                • /usr/libexec/xdg-permission-store
                  /usr/libexec/xdg-permission-store
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:2675
                • /usr/libexec/xdg-desktop-portal-gtk
                  /usr/libexec/xdg-desktop-portal-gtk
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:2686
                • /usr/lib/gvfs/gvfsd
                  /usr/lib/gvfs/gvfsd
                  5⤵
                  • Changes its process name
                  PID:2690
          • /bin/grep
            grep " = \\\"xfce4\\\"\$"
            2⤵
              PID:2557
            • /usr/bin/xprop
              xprop -root _DT_SAVE_MODE
              2⤵
                PID:2556
              • /bin/grep
                grep -i "^xfce_desktop_window"
                2⤵
                  PID:2559
                • /usr/bin/xprop
                  xprop -root
                  2⤵
                    PID:2558
                  • /bin/grep
                    grep -q "^Enlightenment"
                    2⤵
                      PID:2561
                    • /bin/uname
                      uname
                      2⤵
                        PID:2562
                      • /bin/grep
                        grep -q "^file://"
                        2⤵
                          PID:2564
                        • /bin/egrep
                          egrep -q "^[[:alpha:]+\\.\\-]+:"
                          2⤵
                            PID:2566
                          • /usr/local/sbin/grep
                            grep -E -q "^[[:alpha:]+\\.\\-]+:"
                            2⤵
                              PID:2566
                            • /usr/local/bin/grep
                              grep -E -q "^[[:alpha:]+\\.\\-]+:"
                              2⤵
                                PID:2566
                              • /usr/sbin/grep
                                grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                2⤵
                                  PID:2566
                                • /usr/bin/grep
                                  grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                  2⤵
                                    PID:2566
                                  • /sbin/grep
                                    grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                    2⤵
                                      PID:2566
                                    • /bin/grep
                                      grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                      2⤵
                                        PID:2566
                                      • /bin/sed
                                        sed -n "s/\\(^[[:alnum:]+\\.-]*\\):.*\$/\\1/p"
                                        2⤵
                                          PID:2569
                                        • /usr/bin/xdg-mime
                                          xdg-mime query default x-scheme-handler/http
                                          2⤵
                                            PID:2570
                                            • /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:2571
                                              • /usr/bin/dbus-launch
                                                dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr
                                                4⤵
                                                  PID:2572
                                              • /bin/grep
                                                grep " = \\\"xfce4\\\"\$"
                                                3⤵
                                                  PID:2574
                                                • /usr/bin/xprop
                                                  xprop -root _DT_SAVE_MODE
                                                  3⤵
                                                    PID:2573
                                                  • /bin/grep
                                                    grep -i "^xfce_desktop_window"
                                                    3⤵
                                                      PID:2576
                                                    • /usr/bin/xprop
                                                      xprop -root
                                                      3⤵
                                                        PID:2575
                                                      • /bin/grep
                                                        grep -q "^Enlightenment"
                                                        3⤵
                                                          PID:2578
                                                        • /bin/uname
                                                          uname
                                                          3⤵
                                                            PID:2579
                                                          • /bin/sed
                                                            sed "s/:/ /g"
                                                            3⤵
                                                            • Reads runtime system information
                                                            PID:2582
                                                          • /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/http=" /.local/share/applications/defaults.list /.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/http=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                                          3⤵
                                                                            PID:2589
                                                                          • /usr/bin/cut
                                                                            cut -d ";" -f 1
                                                                            3⤵
                                                                              PID:2600
                                                                            • /usr/bin/cut
                                                                              cut -d "=" -f 2
                                                                              3⤵
                                                                                PID:2599
                                                                              • /usr/bin/head
                                                                                head -n 1
                                                                                3⤵
                                                                                  PID:2598
                                                                                • /bin/grep
                                                                                  grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                  3⤵
                                                                                    PID:2597
                                                                                  • /usr/bin/cut
                                                                                    cut -d ";" -f 1
                                                                                    3⤵
                                                                                      PID:2605
                                                                                    • /usr/bin/cut
                                                                                      cut -d "=" -f 2
                                                                                      3⤵
                                                                                        PID:2604
                                                                                      • /usr/bin/head
                                                                                        head -n 1
                                                                                        3⤵
                                                                                          PID:2603
                                                                                        • /bin/grep
                                                                                          grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                          3⤵
                                                                                            PID:2602
                                                                                          • /usr/bin/cut
                                                                                            cut -d ";" -f 1
                                                                                            3⤵
                                                                                              PID:2610
                                                                                            • /usr/bin/cut
                                                                                              cut -d "=" -f 2
                                                                                              3⤵
                                                                                                PID:2609
                                                                                              • /usr/bin/head
                                                                                                head -n 1
                                                                                                3⤵
                                                                                                  PID:2608
                                                                                                • /bin/grep
                                                                                                  grep "x-scheme-handler/http=" /usr/share//applications/defaults.list /usr/share//applications/mimeinfo.cache
                                                                                                  3⤵
                                                                                                    PID:2607
                                                                                                • /bin/sed
                                                                                                  sed "s/:/ /g"
                                                                                                  2⤵
                                                                                                    PID:2613
                                                                                                  • /bin/sed
                                                                                                    sed -e "s|-|/|"
                                                                                                    2⤵
                                                                                                    • Reads runtime system information
                                                                                                    PID:2616
                                                                                                  • /bin/sed
                                                                                                    sed -e "s|-|/|"
                                                                                                    2⤵
                                                                                                      PID:2619
                                                                                                    • /usr/bin/cut
                                                                                                      cut "-d=" -f 2-
                                                                                                      2⤵
                                                                                                        PID:2624
                                                                                                      • /usr/bin/which
                                                                                                        which firefox
                                                                                                        2⤵
                                                                                                          PID:2625
                                                                                                        • /usr/bin/cut
                                                                                                          cut "-d=" -f 2-
                                                                                                          2⤵
                                                                                                            PID:2628
                                                                                                          • /usr/bin/cut
                                                                                                            cut "-d=" -f 2-
                                                                                                            2⤵
                                                                                                              PID:2631
                                                                                                            • /usr/bin/cut
                                                                                                              cut "-d=" -f 2-
                                                                                                              2⤵
                                                                                                                PID:2636
                                                                                                              • /usr/bin/firefox
                                                                                                                /usr/bin/firefox http://4.0.0.0
                                                                                                                2⤵
                                                                                                                  PID:2637
                                                                                                                  • /usr/bin/which
                                                                                                                    which /usr/bin/firefox
                                                                                                                    3⤵
                                                                                                                      PID:2638
                                                                                                                  • /usr/lib/firefox/firefox
                                                                                                                    /usr/lib/firefox/firefox http://4.0.0.0
                                                                                                                    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:2637
                                                                                                                    • /usr/bin/dbus-launch
                                                                                                                      dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr
                                                                                                                      3⤵
                                                                                                                        PID:2642
                                                                                                                      • /usr/bin/lsb_release
                                                                                                                        /usr/bin/lsb_release -idrc
                                                                                                                        3⤵
                                                                                                                        • System Information Discovery
                                                                                                                        PID:2652
                                                                                                                      • /usr/local/sbin/dbus-launch
                                                                                                                        dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                        3⤵
                                                                                                                          PID:2663
                                                                                                                        • /usr/local/bin/dbus-launch
                                                                                                                          dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                          3⤵
                                                                                                                            PID:2663
                                                                                                                          • /usr/sbin/dbus-launch
                                                                                                                            dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                            3⤵
                                                                                                                              PID:2663
                                                                                                                            • /usr/bin/dbus-launch
                                                                                                                              dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                              3⤵
                                                                                                                                PID:2663
                                                                                                                              • /usr/lib/firefox/firefox
                                                                                                                                /usr/lib/firefox/firefox -contentproc -parentBuildID 20230522134052 -prefsLen 21460 -prefMapSize 234909 -appDir /usr/lib/firefox/browser "{b6a554e3-b990-4583-bb0c-e756028666b9}" 2637 true socket
                                                                                                                                3⤵
                                                                                                                                • Reads CPU attributes
                                                                                                                                • Enumerates kernel/hardware configuration
                                                                                                                                • Reads runtime system information
                                                                                                                                PID:2720
                                                                                                                              • /usr/lib/firefox/firefox
                                                                                                                                /usr/lib/firefox/firefox -contentproc -childID 1 -isForBrowser -prefsLen 19657 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{ac176685-c4c6-452b-a876-6fd4892e6f12}" 2637 true tab
                                                                                                                                3⤵
                                                                                                                                • Reads CPU attributes
                                                                                                                                • Enumerates kernel/hardware configuration
                                                                                                                                • Reads runtime system information
                                                                                                                                PID:2735
                                                                                                                              • /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 "{f63c311a-ae29-4b06-8faa-89ccc51bdb3b}" 2637 true tab
                                                                                                                                3⤵
                                                                                                                                • Reads CPU attributes
                                                                                                                                • Enumerates kernel/hardware configuration
                                                                                                                                • Reads runtime system information
                                                                                                                                PID:2773
                                                                                                                              • /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 "{c5fba72b-aeef-4da0-a6ce-da63ea3da611}" 2637 true tab
                                                                                                                                3⤵
                                                                                                                                • Reads CPU attributes
                                                                                                                                • Enumerates kernel/hardware configuration
                                                                                                                                • Reads runtime system information
                                                                                                                                PID:2805
                                                                                                                              • /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 "{82383166-ae1f-4c03-ad24-248b896eb107}" 2637 true tab
                                                                                                                                3⤵
                                                                                                                                • Reads CPU attributes
                                                                                                                                • Enumerates kernel/hardware configuration
                                                                                                                                • Reads runtime system information
                                                                                                                                PID:2809
                                                                                                                              • /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 "{62dd3e3b-55d7-480c-bd9b-b201005b1683}" 2637 true tab
                                                                                                                                3⤵
                                                                                                                                • Reads CPU attributes
                                                                                                                                • Enumerates kernel/hardware configuration
                                                                                                                                • Reads runtime system information
                                                                                                                                PID:2817
                                                                                                                          • /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:2695

                                                                                                                          Network

                                                                                                                          MITRE ATT&CK Enterprise v15

                                                                                                                          Replay Monitor

                                                                                                                          Loading Replay Monitor...

                                                                                                                          Downloads

                                                                                                                          • /tmp/tmpaddon

                                                                                                                            Filesize

                                                                                                                            499KB

                                                                                                                            MD5

                                                                                                                            152eda253e242e18443ef3282495bc7c

                                                                                                                            SHA1

                                                                                                                            ff0fa85565f21ec4931baad4573b4c0bd08c4019

                                                                                                                            SHA256

                                                                                                                            8e03090fee16f6e0ee2e436af8e51d0c3deed6d9f0db80dec048e668fc009a48

                                                                                                                            SHA512

                                                                                                                            94531e267314de661b2205c606283fb066d781e5c11027578f2a3c3aa353437c2289544074a28101b6b6f0179f0fe6bd890a0ae2bb6e1cf9053650472576366c

                                                                                                                          • /tmp/tmpaddon-1

                                                                                                                            Filesize

                                                                                                                            12KB

                                                                                                                            MD5

                                                                                                                            7daae609c23338d7a4ce1e540261e3e1

                                                                                                                            SHA1

                                                                                                                            4ca4f2c0ea54d1ad23fa559d8637ca9c0bd3d320

                                                                                                                            SHA256

                                                                                                                            b7d8bfe084b451a9b81660abdcef732fc9d1e96236142525d731f03d15f6a238

                                                                                                                            SHA512

                                                                                                                            32fd8b81ea5932227d8e017905238f52c82730d6c13e40511f7448d5f11c54a0af55caa615c771cffc7e83d6b5dd4e606e797c4fd49a691c6cb9c6152a70ae4a