Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    ubuntu-20.04_amd64
  • resource
    ubuntu2004-amd64-20240508-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2004-amd64-20240508-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system
  • submitted
    12-05-2024 22:17

General

  • Target

    http://texaswhitetailfever. com

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 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/xdg-open
    xdg-open "http://texaswhitetailfever. com"
    1⤵
      PID:1447
      • /usr/bin/dbus-send
        dbus-send --print-reply "--dest=org.freedesktop.DBus" /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager
        2⤵
        • Reads runtime system information
        PID:1448
        • /usr/bin/dbus-launch
          dbus-launch --autolaunch 4816dd152e8c48ff97e9117d197c13d8 --binary-syntax --close-stderr
          3⤵
            PID:1449
            • /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:1451
              • /usr/libexec/xdg-desktop-portal
                /usr/libexec/xdg-desktop-portal
                5⤵
                • Reads runtime system information
                PID:1579
              • /usr/libexec/xdg-document-portal
                /usr/libexec/xdg-document-portal
                5⤵
                  PID:1585
                • /usr/libexec/xdg-permission-store
                  /usr/libexec/xdg-permission-store
                  5⤵
                  • Reads runtime system information
                  PID:1589
                • /usr/libexec/xdg-desktop-portal-gtk
                  /usr/libexec/xdg-desktop-portal-gtk
                  5⤵
                  • Reads runtime system information
                  PID:1600
                • /usr/libexec/gvfsd
                  /usr/libexec/gvfsd
                  5⤵
                  • Reads runtime system information
                  PID:1604
                  • /usr/libexec/gvfsd-trash
                    /usr/libexec/gvfsd-trash --spawner :1.8 /org/gtk/gvfs/exec_spaw/0
                    6⤵
                    • Reads runtime system information
                    PID:1636
                • /usr/libexec/dconf-service
                  /usr/libexec/dconf-service
                  5⤵
                    PID:1627
                  • /usr/bin/nautilus
                    /usr/bin/nautilus --gapplication-service
                    5⤵
                    • Reads CPU attributes
                    PID:1633
                  • /usr/bin/gnome-keyring-daemon
                    /usr/bin/gnome-keyring-daemon --start --foreground "--components=secrets"
                    5⤵
                    • Reads runtime system information
                    PID:1759
                  • /usr/libexec/gvfs-udisks2-volume-monitor
                    /usr/libexec/gvfs-udisks2-volume-monitor
                    5⤵
                    • Reads runtime system information
                    PID:1767
                  • /usr/libexec/gvfs-afc-volume-monitor
                    /usr/libexec/gvfs-afc-volume-monitor
                    5⤵
                    • Reads runtime system information
                    PID:1773
                  • /usr/libexec/gvfs-mtp-volume-monitor
                    /usr/libexec/gvfs-mtp-volume-monitor
                    5⤵
                    • Enumerates kernel/hardware configuration
                    PID:1779
                  • /usr/libexec/gvfs-gphoto2-volume-monitor
                    /usr/libexec/gvfs-gphoto2-volume-monitor
                    5⤵
                    • Enumerates kernel/hardware configuration
                    • Reads runtime system information
                    PID:1784
                  • /usr/libexec/gvfs-goa-volume-monitor
                    /usr/libexec/gvfs-goa-volume-monitor
                    5⤵
                      PID:1789
                    • /usr/libexec/goa-daemon
                      /usr/libexec/goa-daemon
                      5⤵
                      • Reads runtime system information
                      PID:1795
                    • /usr/libexec/goa-identity-service
                      /usr/libexec/goa-identity-service
                      5⤵
                        PID:1807
                • /usr/bin/grep
                  grep " = \\\"xfce4\\\"\$"
                  2⤵
                    PID:1455
                  • /usr/bin/xprop
                    xprop -root _DT_SAVE_MODE
                    2⤵
                      PID:1454
                    • /usr/bin/grep
                      grep -i "^xfce_desktop_window"
                      2⤵
                        PID:1457
                      • /usr/bin/xprop
                        xprop -root
                        2⤵
                          PID:1456
                        • /usr/bin/grep
                          grep -q "^Enlightenment"
                          2⤵
                            PID:1459
                          • /usr/bin/uname
                            uname
                            2⤵
                              PID:1460
                            • /usr/bin/grep
                              grep -q "^file://"
                              2⤵
                                PID:1462
                              • /usr/bin/egrep
                                egrep -q "^[[:alpha:]+\\.\\-]+:"
                                2⤵
                                  PID:1464
                                • /usr/local/sbin/grep
                                  grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                  2⤵
                                    PID:1464
                                  • /usr/local/bin/grep
                                    grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                    2⤵
                                      PID:1464
                                    • /usr/sbin/grep
                                      grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                      2⤵
                                        PID:1464
                                      • /usr/bin/grep
                                        grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                        2⤵
                                          PID:1464
                                        • /usr/bin/sed
                                          sed -n "s/\\(^[[:alnum:]+\\.-]*\\):.*\$/\\1/p"
                                          2⤵
                                          • Reads runtime system information
                                          PID:1467
                                        • /usr/bin/xdg-mime
                                          xdg-mime query default x-scheme-handler/http
                                          2⤵
                                            PID:1468
                                            • /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:1469
                                              • /usr/bin/dbus-launch
                                                dbus-launch --autolaunch 4816dd152e8c48ff97e9117d197c13d8 --binary-syntax --close-stderr
                                                4⤵
                                                  PID:1470
                                              • /usr/bin/grep
                                                grep " = \\\"xfce4\\\"\$"
                                                3⤵
                                                  PID:1472
                                                • /usr/bin/xprop
                                                  xprop -root _DT_SAVE_MODE
                                                  3⤵
                                                    PID:1471
                                                  • /usr/bin/grep
                                                    grep -i "^xfce_desktop_window"
                                                    3⤵
                                                      PID:1474
                                                    • /usr/bin/xprop
                                                      xprop -root
                                                      3⤵
                                                        PID:1473
                                                      • /usr/bin/grep
                                                        grep -q "^Enlightenment"
                                                        3⤵
                                                          PID:1476
                                                        • /usr/bin/uname
                                                          uname
                                                          3⤵
                                                            PID:1477
                                                          • /usr/bin/sed
                                                            sed "s/:/ /g"
                                                            3⤵
                                                              PID:1480
                                                            • /usr/bin/cut
                                                              cut -d ";" -f 1
                                                              3⤵
                                                                PID:1485
                                                              • /usr/bin/cut
                                                                cut -d "=" -f 2
                                                                3⤵
                                                                  PID:1484
                                                                • /usr/bin/head
                                                                  head -n 1
                                                                  3⤵
                                                                    PID:1483
                                                                  • /usr/bin/grep
                                                                    grep "x-scheme-handler/http=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                                    3⤵
                                                                      PID:1482
                                                                    • /usr/bin/cut
                                                                      cut -d ";" -f 1
                                                                      3⤵
                                                                        PID:1490
                                                                      • /usr/bin/cut
                                                                        cut -d "=" -f 2
                                                                        3⤵
                                                                          PID:1489
                                                                        • /usr/bin/head
                                                                          head -n 1
                                                                          3⤵
                                                                            PID:1488
                                                                          • /usr/bin/grep
                                                                            grep "x-scheme-handler/http=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                                            3⤵
                                                                              PID:1487
                                                                            • /usr/bin/cut
                                                                              cut -d ";" -f 1
                                                                              3⤵
                                                                                PID:1495
                                                                              • /usr/bin/cut
                                                                                cut -d "=" -f 2
                                                                                3⤵
                                                                                  PID:1494
                                                                                • /usr/bin/head
                                                                                  head -n 1
                                                                                  3⤵
                                                                                    PID:1493
                                                                                  • /usr/bin/grep
                                                                                    grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                    3⤵
                                                                                      PID:1492
                                                                                    • /usr/bin/cut
                                                                                      cut -d ";" -f 1
                                                                                      3⤵
                                                                                        PID:1500
                                                                                      • /usr/bin/cut
                                                                                        cut -d "=" -f 2
                                                                                        3⤵
                                                                                          PID:1499
                                                                                        • /usr/bin/head
                                                                                          head -n 1
                                                                                          3⤵
                                                                                            PID:1498
                                                                                          • /usr/bin/grep
                                                                                            grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                            3⤵
                                                                                              PID:1497
                                                                                            • /usr/bin/cut
                                                                                              cut -d ";" -f 1
                                                                                              3⤵
                                                                                                PID:1505
                                                                                              • /usr/bin/cut
                                                                                                cut -d "=" -f 2
                                                                                                3⤵
                                                                                                  PID:1504
                                                                                                • /usr/bin/head
                                                                                                  head -n 1
                                                                                                  3⤵
                                                                                                    PID:1503
                                                                                                  • /usr/bin/grep
                                                                                                    grep "x-scheme-handler/http=" /usr/share//applications/defaults.list /usr/share//applications/mimeinfo.cache
                                                                                                    3⤵
                                                                                                      PID:1502
                                                                                                  • /usr/bin/sed
                                                                                                    sed "s/:/ /g"
                                                                                                    2⤵
                                                                                                    • Reads runtime system information
                                                                                                    PID:1508
                                                                                                  • /usr/bin/sed
                                                                                                    sed -e "s|-|/|"
                                                                                                    2⤵
                                                                                                    • Reads runtime system information
                                                                                                    PID:1511
                                                                                                  • /usr/bin/sed
                                                                                                    sed -e "s|-|/|"
                                                                                                    2⤵
                                                                                                    • Reads runtime system information
                                                                                                    PID:1514
                                                                                                  • /usr/bin/cut
                                                                                                    cut "-d=" -f 2-
                                                                                                    2⤵
                                                                                                      PID:1519
                                                                                                    • /usr/bin/which
                                                                                                      which firefox
                                                                                                      2⤵
                                                                                                        PID:1520
                                                                                                      • /usr/bin/cut
                                                                                                        cut "-d=" -f 2-
                                                                                                        2⤵
                                                                                                          PID:1523
                                                                                                        • /usr/bin/cut
                                                                                                          cut "-d=" -f 2-
                                                                                                          2⤵
                                                                                                            PID:1526
                                                                                                          • /usr/bin/cut
                                                                                                            cut "-d=" -f 2-
                                                                                                            2⤵
                                                                                                              PID:1531
                                                                                                            • /usr/bin/firefox
                                                                                                              /usr/bin/firefox "http://texaswhitetailfever. com"
                                                                                                              2⤵
                                                                                                                PID:1532
                                                                                                                • /usr/bin/which
                                                                                                                  which /usr/bin/firefox
                                                                                                                  3⤵
                                                                                                                    PID:1533
                                                                                                                • /usr/lib/firefox/firefox
                                                                                                                  /usr/lib/firefox/firefox "http://texaswhitetailfever. com"
                                                                                                                  2⤵
                                                                                                                  • Checks CPU configuration
                                                                                                                  • Reads CPU attributes
                                                                                                                  • Enumerates kernel/hardware configuration
                                                                                                                  • Reads runtime system information
                                                                                                                  • Writes file to tmp directory
                                                                                                                  PID:1532
                                                                                                                  • /usr/local/sbin/dbus-launch
                                                                                                                    dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                    3⤵
                                                                                                                      PID:1540
                                                                                                                    • /usr/local/bin/dbus-launch
                                                                                                                      dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                      3⤵
                                                                                                                        PID:1540
                                                                                                                      • /usr/sbin/dbus-launch
                                                                                                                        dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                        3⤵
                                                                                                                          PID:1540
                                                                                                                        • /usr/bin/dbus-launch
                                                                                                                          dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                          3⤵
                                                                                                                            PID:1540
                                                                                                                          • /usr/lib/firefox/glxtest
                                                                                                                            /usr/lib/firefox/glxtest -f 13
                                                                                                                            3⤵
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:1543
                                                                                                                          • /usr/bin/lsb_release
                                                                                                                            /usr/bin/lsb_release -idrc
                                                                                                                            3⤵
                                                                                                                              PID:1555
                                                                                                                            • /usr/local/sbin/dbus-launch
                                                                                                                              dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                              3⤵
                                                                                                                                PID:1565
                                                                                                                              • /usr/local/bin/dbus-launch
                                                                                                                                dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                                3⤵
                                                                                                                                  PID:1565
                                                                                                                                • /usr/sbin/dbus-launch
                                                                                                                                  dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                                  3⤵
                                                                                                                                    PID:1565
                                                                                                                                  • /usr/bin/dbus-launch
                                                                                                                                    dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                                    3⤵
                                                                                                                                      PID:1565
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -parentBuildID 20240108143603 -prefsLen 20982 -prefMapSize 234098 -appDir /usr/lib/firefox/browser "{aa02668d-9aba-4be6-9c05-d185aca2c406}" 1532 true socket
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1577
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -childID 1 -isForBrowser -prefsLen 29568 -prefMapSize 234098 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{e2c0a608-39d9-400e-a054-d126a6698c0c}" 1532 true tab
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Enumerates kernel/hardware configuration
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1666
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -parentBuildID 20240108143603 -sandboxingKind 0 -prefsLen 30223 -prefMapSize 234098 -appDir /usr/lib/firefox/browser "{8f3efa12-3264-4592-ad53-90324ff931f2}" 1532 true utility
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1702
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -childID 2 -isForBrowser -prefsLen 26437 -prefMapSize 234098 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{bbae3386-9911-4d78-949f-ba2541387984}" 1532 true tab
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Enumerates kernel/hardware configuration
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1709
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -childID 3 -isForBrowser -prefsLen 26437 -prefMapSize 234098 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{045ef720-2962-4c94-a0f5-ffa033666144}" 1532 true tab
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Enumerates kernel/hardware configuration
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1711
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -childID 4 -isForBrowser -prefsLen 26437 -prefMapSize 234098 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{fd20250f-37a9-419f-8fd8-f6c9c010b97e}" 1532 true tab
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1715
                                                                                                                                • /usr/libexec/gvfsd-fuse
                                                                                                                                  /usr/libexec/gvfsd-fuse /root/.cache/gvfs -f -o big_writes
                                                                                                                                  1⤵
                                                                                                                                    PID:1609

                                                                                                                                  Network

                                                                                                                                  MITRE ATT&CK Enterprise v15

                                                                                                                                  Replay Monitor

                                                                                                                                  Loading Replay Monitor...

                                                                                                                                  Downloads

                                                                                                                                  • /tmp/tmpaddon
                                                                                                                                    Filesize

                                                                                                                                    569KB

                                                                                                                                    MD5

                                                                                                                                    30082ae40dc48af6343db2fd22cfc645

                                                                                                                                    SHA1

                                                                                                                                    3eb577555ee638e8beb01173e8f29e172747a728

                                                                                                                                    SHA256

                                                                                                                                    85d4b95f9b2075daee9b0e64bce8d9d7343d0dda10e6072d7f9485a68472ee76

                                                                                                                                    SHA512

                                                                                                                                    53a58bfb4c8124ad4f7655b99bfdea290033a085e0796b19245b33b91c0948fdac9f0c3e817130b352493a65d9a7a0fc8a7c1eedc618cdaa2b4580734a11cd9c