Analysis

  • max time kernel
    149s
  • 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
    20-05-2024 14:55

General

  • Target

    http://137.223.74.101

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 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://137.223.74.101
    1⤵
      PID:1407
      • /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:1408
        • /usr/bin/dbus-launch
          dbus-launch --autolaunch 4816dd152e8c48ff97e9117d197c13d8 --binary-syntax --close-stderr
          3⤵
            PID:1409
            • /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:1411
              • /usr/libexec/xdg-desktop-portal
                /usr/libexec/xdg-desktop-portal
                5⤵
                • Reads runtime system information
                PID:1575
              • /usr/libexec/xdg-document-portal
                /usr/libexec/xdg-document-portal
                5⤵
                • Reads runtime system information
                PID:1581
              • /usr/libexec/xdg-permission-store
                /usr/libexec/xdg-permission-store
                5⤵
                  PID:1586
                • /usr/libexec/xdg-desktop-portal-gtk
                  /usr/libexec/xdg-desktop-portal-gtk
                  5⤵
                  • Reads runtime system information
                  PID:1596
                • /usr/libexec/gvfsd
                  /usr/libexec/gvfsd
                  5⤵
                  • Reads runtime system information
                  PID:1600
                  • /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⤵
                  • Reads runtime system information
                  PID:1624
                • /usr/bin/nautilus
                  /usr/bin/nautilus --gapplication-service
                  5⤵
                  • Reads CPU attributes
                  • Reads runtime system information
                  PID:1630
                • /usr/bin/gnome-keyring-daemon
                  /usr/bin/gnome-keyring-daemon --start --foreground "--components=secrets"
                  5⤵
                  • Reads runtime system information
                  PID:1775
                • /usr/libexec/gvfs-udisks2-volume-monitor
                  /usr/libexec/gvfs-udisks2-volume-monitor
                  5⤵
                  • Reads runtime system information
                  PID:1785
                • /usr/libexec/gvfs-afc-volume-monitor
                  /usr/libexec/gvfs-afc-volume-monitor
                  5⤵
                  • Reads runtime system information
                  PID:1791
                • /usr/libexec/gvfs-mtp-volume-monitor
                  /usr/libexec/gvfs-mtp-volume-monitor
                  5⤵
                  • Enumerates kernel/hardware configuration
                  PID:1797
                • /usr/libexec/gvfs-gphoto2-volume-monitor
                  /usr/libexec/gvfs-gphoto2-volume-monitor
                  5⤵
                  • Enumerates kernel/hardware configuration
                  PID:1802
                • /usr/libexec/gvfs-goa-volume-monitor
                  /usr/libexec/gvfs-goa-volume-monitor
                  5⤵
                    PID:1807
                  • /usr/libexec/goa-daemon
                    /usr/libexec/goa-daemon
                    5⤵
                      PID:1812
                    • /usr/libexec/goa-identity-service
                      /usr/libexec/goa-identity-service
                      5⤵
                      • Reads runtime system information
                      PID:1832
              • /usr/bin/grep
                grep " = \\\"xfce4\\\"\$"
                2⤵
                  PID:1415
                • /usr/bin/xprop
                  xprop -root _DT_SAVE_MODE
                  2⤵
                    PID:1414
                  • /usr/bin/grep
                    grep -i "^xfce_desktop_window"
                    2⤵
                      PID:1417
                    • /usr/bin/xprop
                      xprop -root
                      2⤵
                        PID:1416
                      • /usr/bin/grep
                        grep -q "^Enlightenment"
                        2⤵
                          PID:1419
                        • /usr/bin/uname
                          uname
                          2⤵
                            PID:1420
                          • /usr/bin/grep
                            grep -q "^file://"
                            2⤵
                              PID:1422
                            • /usr/bin/egrep
                              egrep -q "^[[:alpha:]+\\.\\-]+:"
                              2⤵
                                PID:1424
                              • /usr/local/sbin/grep
                                grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                2⤵
                                  PID:1424
                                • /usr/local/bin/grep
                                  grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                  2⤵
                                    PID:1424
                                  • /usr/sbin/grep
                                    grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                    2⤵
                                      PID:1424
                                    • /usr/bin/grep
                                      grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                      2⤵
                                        PID:1424
                                      • /usr/bin/sed
                                        sed -n "s/\\(^[[:alnum:]+\\.-]*\\):.*\$/\\1/p"
                                        2⤵
                                        • Reads runtime system information
                                        PID:1427
                                      • /usr/bin/xdg-mime
                                        xdg-mime query default x-scheme-handler/http
                                        2⤵
                                          PID:1428
                                          • /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:1429
                                            • /usr/bin/dbus-launch
                                              dbus-launch --autolaunch 4816dd152e8c48ff97e9117d197c13d8 --binary-syntax --close-stderr
                                              4⤵
                                                PID:1430
                                            • /usr/bin/grep
                                              grep " = \\\"xfce4\\\"\$"
                                              3⤵
                                                PID:1432
                                              • /usr/bin/xprop
                                                xprop -root _DT_SAVE_MODE
                                                3⤵
                                                  PID:1431
                                                • /usr/bin/grep
                                                  grep -i "^xfce_desktop_window"
                                                  3⤵
                                                    PID:1434
                                                  • /usr/bin/xprop
                                                    xprop -root
                                                    3⤵
                                                      PID:1433
                                                    • /usr/bin/grep
                                                      grep -q "^Enlightenment"
                                                      3⤵
                                                        PID:1436
                                                      • /usr/bin/uname
                                                        uname
                                                        3⤵
                                                          PID:1437
                                                        • /usr/bin/sed
                                                          sed "s/:/ /g"
                                                          3⤵
                                                          • Reads runtime system information
                                                          PID:1440
                                                        • /usr/bin/cut
                                                          cut -d ";" -f 1
                                                          3⤵
                                                            PID:1445
                                                          • /usr/bin/cut
                                                            cut -d "=" -f 2
                                                            3⤵
                                                              PID:1444
                                                            • /usr/bin/head
                                                              head -n 1
                                                              3⤵
                                                                PID:1443
                                                              • /usr/bin/grep
                                                                grep "x-scheme-handler/http=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                                3⤵
                                                                  PID:1442
                                                                • /usr/bin/cut
                                                                  cut -d ";" -f 1
                                                                  3⤵
                                                                    PID:1450
                                                                  • /usr/bin/cut
                                                                    cut -d "=" -f 2
                                                                    3⤵
                                                                      PID:1449
                                                                    • /usr/bin/head
                                                                      head -n 1
                                                                      3⤵
                                                                        PID:1448
                                                                      • /usr/bin/grep
                                                                        grep "x-scheme-handler/http=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                                        3⤵
                                                                          PID:1447
                                                                        • /usr/bin/cut
                                                                          cut -d ";" -f 1
                                                                          3⤵
                                                                            PID:1455
                                                                          • /usr/bin/cut
                                                                            cut -d "=" -f 2
                                                                            3⤵
                                                                              PID:1454
                                                                            • /usr/bin/head
                                                                              head -n 1
                                                                              3⤵
                                                                                PID:1453
                                                                              • /usr/bin/grep
                                                                                grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                3⤵
                                                                                  PID:1452
                                                                                • /usr/bin/cut
                                                                                  cut -d ";" -f 1
                                                                                  3⤵
                                                                                    PID:1460
                                                                                  • /usr/bin/cut
                                                                                    cut -d "=" -f 2
                                                                                    3⤵
                                                                                      PID:1459
                                                                                    • /usr/bin/head
                                                                                      head -n 1
                                                                                      3⤵
                                                                                        PID:1458
                                                                                      • /usr/bin/grep
                                                                                        grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                        3⤵
                                                                                          PID:1457
                                                                                        • /usr/bin/cut
                                                                                          cut -d ";" -f 1
                                                                                          3⤵
                                                                                            PID:1465
                                                                                          • /usr/bin/cut
                                                                                            cut -d "=" -f 2
                                                                                            3⤵
                                                                                              PID:1464
                                                                                            • /usr/bin/head
                                                                                              head -n 1
                                                                                              3⤵
                                                                                                PID:1463
                                                                                              • /usr/bin/grep
                                                                                                grep "x-scheme-handler/http=" /usr/share//applications/defaults.list /usr/share//applications/mimeinfo.cache
                                                                                                3⤵
                                                                                                  PID:1462
                                                                                              • /usr/bin/sed
                                                                                                sed "s/:/ /g"
                                                                                                2⤵
                                                                                                  PID:1468
                                                                                                • /usr/bin/sed
                                                                                                  sed -e "s|-|/|"
                                                                                                  2⤵
                                                                                                  • Reads runtime system information
                                                                                                  PID:1471
                                                                                                • /usr/bin/sed
                                                                                                  sed -e "s|-|/|"
                                                                                                  2⤵
                                                                                                    PID:1474
                                                                                                  • /usr/bin/cut
                                                                                                    cut "-d=" -f 2-
                                                                                                    2⤵
                                                                                                      PID:1479
                                                                                                    • /usr/bin/which
                                                                                                      which firefox
                                                                                                      2⤵
                                                                                                        PID:1480
                                                                                                      • /usr/bin/cut
                                                                                                        cut "-d=" -f 2-
                                                                                                        2⤵
                                                                                                          PID:1494
                                                                                                        • /usr/bin/cut
                                                                                                          cut "-d=" -f 2-
                                                                                                          2⤵
                                                                                                            PID:1504
                                                                                                          • /usr/bin/cut
                                                                                                            cut "-d=" -f 2-
                                                                                                            2⤵
                                                                                                              PID:1530
                                                                                                            • /usr/bin/firefox
                                                                                                              /usr/bin/firefox http://137.223.74.101
                                                                                                              2⤵
                                                                                                                PID:1531
                                                                                                                • /usr/bin/which
                                                                                                                  which /usr/bin/firefox
                                                                                                                  3⤵
                                                                                                                    PID:1532
                                                                                                                • /usr/lib/firefox/firefox
                                                                                                                  /usr/lib/firefox/firefox http://137.223.74.101
                                                                                                                  2⤵
                                                                                                                  • Checks CPU configuration
                                                                                                                  • Reads CPU attributes
                                                                                                                  • Enumerates kernel/hardware configuration
                                                                                                                  • Reads runtime system information
                                                                                                                  • Writes file to tmp directory
                                                                                                                  PID:1531
                                                                                                                  • /usr/local/sbin/dbus-launch
                                                                                                                    dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                    3⤵
                                                                                                                      PID:1536
                                                                                                                    • /usr/local/bin/dbus-launch
                                                                                                                      dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                      3⤵
                                                                                                                        PID:1536
                                                                                                                      • /usr/sbin/dbus-launch
                                                                                                                        dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                        3⤵
                                                                                                                          PID:1536
                                                                                                                        • /usr/bin/dbus-launch
                                                                                                                          dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                          3⤵
                                                                                                                            PID:1536
                                                                                                                          • /usr/lib/firefox/glxtest
                                                                                                                            /usr/lib/firefox/glxtest -f 13
                                                                                                                            3⤵
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:1539
                                                                                                                          • /usr/bin/lsb_release
                                                                                                                            /usr/bin/lsb_release -idrc
                                                                                                                            3⤵
                                                                                                                              PID:1551
                                                                                                                            • /usr/local/sbin/dbus-launch
                                                                                                                              dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                              3⤵
                                                                                                                                PID:1561
                                                                                                                              • /usr/local/bin/dbus-launch
                                                                                                                                dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                                3⤵
                                                                                                                                  PID:1561
                                                                                                                                • /usr/sbin/dbus-launch
                                                                                                                                  dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                                  3⤵
                                                                                                                                    PID:1561
                                                                                                                                  • /usr/bin/dbus-launch
                                                                                                                                    dbus-launch "--autolaunch=4816dd152e8c48ff97e9117d197c13d8" --binary-syntax --close-stderr
                                                                                                                                    3⤵
                                                                                                                                      PID:1561
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -parentBuildID 20240108143603 -prefsLen 20597 -prefMapSize 234760 -appDir /usr/lib/firefox/browser "{97371d7e-0019-4f63-aabd-d420e5b40f84}" 1531 true socket
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Enumerates kernel/hardware configuration
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1573
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -childID 1 -isForBrowser -prefsLen 20162 -prefMapSize 234760 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{5bfdd804-f135-496a-b6b8-dbc29b5165a9}" 1531 true tab
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Enumerates kernel/hardware configuration
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1647
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -childID 2 -isForBrowser -prefsLen 26451 -prefMapSize 234760 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{47578e92-6f68-4a62-86dc-e2e5a1a5407d}" 1531 true tab
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Enumerates kernel/hardware configuration
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1686
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -parentBuildID 20240108143603 -sandboxingKind 0 -prefsLen 29434 -prefMapSize 234760 -appDir /usr/lib/firefox/browser "{3bba9efc-dccd-45c0-a76e-da8552470d96}" 1531 true utility
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1715
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -childID 3 -isForBrowser -prefsLen 25736 -prefMapSize 234760 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{f2787eca-d530-4d69-ba60-6602aec1d011}" 1531 true tab
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Enumerates kernel/hardware configuration
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1716
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -childID 4 -isForBrowser -prefsLen 25736 -prefMapSize 234760 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{8600724a-36fd-4509-b1e9-87fa459a33d8}" 1531 true tab
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Enumerates kernel/hardware configuration
                                                                                                                                      PID:1720
                                                                                                                                    • /usr/lib/firefox/firefox
                                                                                                                                      /usr/lib/firefox/firefox -contentproc -childID 5 -isForBrowser -prefsLen 25736 -prefMapSize 234760 -jsInitLen 229864 -parentBuildID 20240108143603 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser "{b4c5ee24-2c06-4160-98a1-7f9c5d014c4a}" 1531 true tab
                                                                                                                                      3⤵
                                                                                                                                      • Reads CPU attributes
                                                                                                                                      • Enumerates kernel/hardware configuration
                                                                                                                                      • Reads runtime system information
                                                                                                                                      PID:1750
                                                                                                                                • /usr/libexec/gvfsd-fuse
                                                                                                                                  /usr/libexec/gvfsd-fuse /root/.cache/gvfs -f -o big_writes
                                                                                                                                  1⤵
                                                                                                                                  • Reads runtime system information
                                                                                                                                  PID:1605

                                                                                                                                Network

                                                                                                                                MITRE ATT&CK Matrix ATT&CK v13

                                                                                                                                Defense Evasion

                                                                                                                                Virtualization/Sandbox Evasion

                                                                                                                                1
                                                                                                                                T1497

                                                                                                                                Discovery

                                                                                                                                Virtualization/Sandbox Evasion

                                                                                                                                1
                                                                                                                                T1497

                                                                                                                                System Information Discovery

                                                                                                                                2
                                                                                                                                T1082

                                                                                                                                Replay Monitor

                                                                                                                                Loading Replay Monitor...

                                                                                                                                Downloads

                                                                                                                                • /tmp/tmpaddon
                                                                                                                                  Filesize

                                                                                                                                  569KB

                                                                                                                                  MD5

                                                                                                                                  30082ae40dc48af6343db2fd22cfc645

                                                                                                                                  SHA1

                                                                                                                                  3eb577555ee638e8beb01173e8f29e172747a728

                                                                                                                                  SHA256

                                                                                                                                  85d4b95f9b2075daee9b0e64bce8d9d7343d0dda10e6072d7f9485a68472ee76

                                                                                                                                  SHA512

                                                                                                                                  53a58bfb4c8124ad4f7655b99bfdea290033a085e0796b19245b33b91c0948fdac9f0c3e817130b352493a65d9a7a0fc8a7c1eedc618cdaa2b4580734a11cd9c