Analysis

  • user interaction
    yes
  • max time kernel
    181s
  • max time network
    128s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20261019-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20261019-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    24/10/2026, 19:53

General

  • Target
    http://ghgvgu8ihjb
  • Sample261024-ymazca1x3m
Score
6/10

Malware Config

Signatures

  • Checks hardware identifiers (DMI) 1 TTPs 1 IoCs

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

  • Reads hardware information 1 TTPs 1 IoCs

    Accesses system info like serial numbers, manufacturer names etc.

  • 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 9 IoCs
  • Enumerates kernel/hardware configuration 1 TTPs 41 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 7 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /usr/bin/xdg-open
    xdg-open http://ghgvgu8ihjb
    1⤵
      PID:1611
      • /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:1612
          • /usr/bin/dbus-launch
            dbus-launch --autolaunch f2de92a803c744e586bd87567a26b68a --binary-syntax --close-stderr
            3⤵
              PID:1613
              • /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:1615
                • /usr/libexec/xdg-desktop-portal
                  /usr/libexec/xdg-desktop-portal
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:1742
                • /usr/libexec/xdg-document-portal
                  /usr/libexec/xdg-document-portal
                  5⤵
                  • Changes its process name
                  • Reads runtime system information
                  PID:1747
                  • /usr/bin/fusermount3
                    fusermount3 -o "rw,nosuid,nodev,fsname=portal,auto_unmount,subtype=portal" -- /root/.cache/doc
                    6⤵
                      PID:1770
                  • /usr/libexec/xdg-permission-store
                    /usr/libexec/xdg-permission-store
                    5⤵
                      PID:1752
                    • /usr/libexec/xdg-desktop-portal-gnome
                      /usr/libexec/xdg-desktop-portal-gnome
                      5⤵
                      • Reads CPU attributes
                      • Enumerates kernel/hardware configuration
                      PID:1774
                    • /usr/libexec/gvfsd
                      /usr/libexec/gvfsd
                      5⤵
                      • Reads runtime system information
                      PID:1784
                    • /usr/libexec/at-spi-bus-launcher
                      /usr/libexec/at-spi-bus-launcher
                      5⤵
                      • Reads runtime system information
                      PID:1804
                    • /usr/libexec/xdg-desktop-portal-gtk
                      /usr/libexec/xdg-desktop-portal-gtk
                      5⤵
                      • Reads runtime system information
                      PID:1818
                    • /usr/bin/gnome-keyring-daemon
                      /usr/bin/gnome-keyring-daemon --start --foreground "--components=secrets"
                      5⤵
                      • Reads runtime system information
                      PID:1826
              • /usr/bin/grep
                grep " = \\\"xfce4\\\"\$"
                2⤵
                • Reads runtime system information
                PID:1619
              • /usr/bin/xprop
                xprop -root _DT_SAVE_MODE
                2⤵
                  PID:1618
                • /usr/bin/grep
                  grep -i "^xfce_desktop_window"
                  2⤵
                  • Reads runtime system information
                  PID:1621
                • /usr/bin/xprop
                  xprop -root
                  2⤵
                    PID:1620
                  • /usr/bin/grep
                    grep -q "^Enlightenment"
                    2⤵
                    • Reads runtime system information
                    PID:1623
                  • /usr/bin/uname
                    uname
                    2⤵
                      PID:1624
                    • /usr/bin/grep
                      grep -q "^file://"
                      2⤵
                      • Reads runtime system information
                      PID:1626
                    • /usr/bin/egrep
                      egrep -q "^[[:alpha:]+\\.\\-]+:"
                      2⤵
                        PID:1628
                      • /usr/local/sbin/grep
                        grep -E -q "^[[:alpha:]+\\.\\-]+:"
                        2⤵
                          PID:1628
                        • /usr/local/bin/grep
                          grep -E -q "^[[:alpha:]+\\.\\-]+:"
                          2⤵
                            PID:1628
                          • /usr/sbin/grep
                            grep -E -q "^[[:alpha:]+\\.\\-]+:"
                            2⤵
                              PID:1628
                            • /usr/bin/grep
                              grep -E -q "^[[:alpha:]+\\.\\-]+:"
                              2⤵
                                PID:1628
                              • /usr/bin/sed
                                sed -n "s/\\(^[[:alnum:]+\\.-]*\\):.*\$/\\1/p"
                                2⤵
                                • Reads runtime system information
                                PID:1631
                              • /usr/bin/xdg-mime
                                xdg-mime query default x-scheme-handler/http
                                2⤵
                                  PID:1632
                                  • /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:1633
                                    • /usr/bin/dbus-launch
                                      dbus-launch --autolaunch f2de92a803c744e586bd87567a26b68a --binary-syntax --close-stderr
                                      4⤵
                                        PID:1634
                                    • /usr/bin/grep
                                      grep " = \\\"xfce4\\\"\$"
                                      3⤵
                                      • Reads runtime system information
                                      PID:1636
                                    • /usr/bin/xprop
                                      xprop -root _DT_SAVE_MODE
                                      3⤵
                                        PID:1635
                                      • /usr/bin/grep
                                        grep -i "^xfce_desktop_window"
                                        3⤵
                                          PID:1638
                                        • /usr/bin/xprop
                                          xprop -root
                                          3⤵
                                            PID:1637
                                          • /usr/bin/grep
                                            grep -q "^Enlightenment"
                                            3⤵
                                            • Reads runtime system information
                                            PID:1640
                                          • /usr/bin/uname
                                            uname
                                            3⤵
                                              PID:1641
                                            • /usr/bin/sed
                                              sed "s/:/ /g"
                                              3⤵
                                              • Reads runtime system information
                                              PID:1644
                                            • /usr/bin/head
                                              head -n 1
                                              3⤵
                                                PID:1647
                                              • /usr/bin/cut
                                                cut -d ";" -f 1
                                                3⤵
                                                  PID:1649
                                                • /usr/bin/cut
                                                  cut -d "=" -f 2
                                                  3⤵
                                                    PID:1648
                                                  • /usr/bin/grep
                                                    grep "x-scheme-handler/http=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                    3⤵
                                                    • Reads runtime system information
                                                    PID:1646
                                                  • /usr/bin/cut
                                                    cut -d ";" -f 1
                                                    3⤵
                                                      PID:1654
                                                    • /usr/bin/cut
                                                      cut -d "=" -f 2
                                                      3⤵
                                                        PID:1653
                                                      • /usr/bin/head
                                                        head -n 1
                                                        3⤵
                                                          PID:1652
                                                        • /usr/bin/grep
                                                          grep "x-scheme-handler/http=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                          3⤵
                                                          • Reads runtime system information
                                                          PID:1651
                                                        • /usr/bin/cut
                                                          cut -d ";" -f 1
                                                          3⤵
                                                            PID:1659
                                                          • /usr/bin/cut
                                                            cut -d "=" -f 2
                                                            3⤵
                                                              PID:1658
                                                            • /usr/bin/head
                                                              head -n 1
                                                              3⤵
                                                                PID:1657
                                                              • /usr/bin/grep
                                                                grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                3⤵
                                                                • Reads runtime system information
                                                                PID:1656
                                                              • /usr/bin/cut
                                                                cut -d ";" -f 1
                                                                3⤵
                                                                  PID:1664
                                                                • /usr/bin/cut
                                                                  cut -d "=" -f 2
                                                                  3⤵
                                                                    PID:1663
                                                                  • /usr/bin/head
                                                                    head -n 1
                                                                    3⤵
                                                                      PID:1662
                                                                    • /usr/bin/grep
                                                                      grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                      3⤵
                                                                      • Reads runtime system information
                                                                      PID:1661
                                                                    • /usr/bin/cut
                                                                      cut -d ";" -f 1
                                                                      3⤵
                                                                        PID:1669
                                                                      • /usr/bin/cut
                                                                        cut -d "=" -f 2
                                                                        3⤵
                                                                          PID:1668
                                                                        • /usr/bin/head
                                                                          head -n 1
                                                                          3⤵
                                                                            PID:1667
                                                                          • /usr/bin/grep
                                                                            grep "x-scheme-handler/http=" /usr/share//applications/defaults.list /usr/share//applications/mimeinfo.cache
                                                                            3⤵
                                                                            • Reads runtime system information
                                                                            PID:1666
                                                                        • /usr/bin/sed
                                                                          sed "s/:/ /g"
                                                                          2⤵
                                                                          • Reads runtime system information
                                                                          PID:1672
                                                                        • /usr/bin/sed
                                                                          sed -e "s|-|/|"
                                                                          2⤵
                                                                          • Reads runtime system information
                                                                          PID:1675
                                                                        • /usr/bin/sed
                                                                          sed -e "s|-|/|"
                                                                          2⤵
                                                                          • Reads runtime system information
                                                                          PID:1678
                                                                        • /usr/bin/cut
                                                                          cut "-d=" -f 2-
                                                                          2⤵
                                                                            PID:1683
                                                                          • /usr/bin/which
                                                                            which firefox
                                                                            2⤵
                                                                              PID:1687
                                                                            • /usr/bin/cut
                                                                              cut "-d=" -f 2-
                                                                              2⤵
                                                                                PID:1690
                                                                              • /usr/bin/cut
                                                                                cut "-d=" -f 2-
                                                                                2⤵
                                                                                  PID:1693
                                                                                • /usr/bin/cut
                                                                                  cut "-d=" -f 2-
                                                                                  2⤵
                                                                                    PID:1698
                                                                                  • /usr/bin/cut
                                                                                    cut "-d=" -f 2-
                                                                                    2⤵
                                                                                      PID:1701
                                                                                    • /usr/bin/firefox
                                                                                      /usr/bin/firefox http://ghgvgu8ihjb
                                                                                      2⤵
                                                                                        PID:1702
                                                                                      • /usr/lib/firefox/firefox-bin
                                                                                        /usr/bin/firefox http://ghgvgu8ihjb
                                                                                        2⤵
                                                                                        • Checks hardware identifiers (DMI)
                                                                                        • Reads hardware information
                                                                                        • Changes its process name
                                                                                        • Checks CPU configuration
                                                                                        • Reads CPU attributes
                                                                                        • Enumerates kernel/hardware configuration
                                                                                        • Reads runtime system information
                                                                                        • Writes file to tmp directory
                                                                                        PID:1702
                                                                                        • /usr/lib/firefox/crashhelper
                                                                                          /usr/lib/firefox/crashhelper 1702 9 /tmp/ 11 20261007201254
                                                                                          3⤵
                                                                                            PID:1706
                                                                                          • /usr/local/sbin/dbus-launch
                                                                                            dbus-launch "--autolaunch=f2de92a803c744e586bd87567a26b68a" --binary-syntax --close-stderr
                                                                                            3⤵
                                                                                              PID:1710
                                                                                            • /usr/local/bin/dbus-launch
                                                                                              dbus-launch "--autolaunch=f2de92a803c744e586bd87567a26b68a" --binary-syntax --close-stderr
                                                                                              3⤵
                                                                                                PID:1710
                                                                                              • /usr/sbin/dbus-launch
                                                                                                dbus-launch "--autolaunch=f2de92a803c744e586bd87567a26b68a" --binary-syntax --close-stderr
                                                                                                3⤵
                                                                                                  PID:1710
                                                                                                • /usr/bin/dbus-launch
                                                                                                  dbus-launch "--autolaunch=f2de92a803c744e586bd87567a26b68a" --binary-syntax --close-stderr
                                                                                                  3⤵
                                                                                                    PID:1710
                                                                                                  • /usr/lib/firefox/gfxtest
                                                                                                    /usr/lib/firefox/gfxtest glx -f 18
                                                                                                    3⤵
                                                                                                    • Changes its process name
                                                                                                    • Reads CPU attributes
                                                                                                    • Enumerates kernel/hardware configuration
                                                                                                    • Reads runtime system information
                                                                                                    PID:1714
                                                                                                  • /usr/lib/firefox/firefox-bin
                                                                                                    /usr/lib/firefox/firefox-bin -contentproc -ipcHandle 0 -signalPipe 1 -initialChannelId "{eaa2258d-71da-43ab-9660-cfc1bb5bfc27}" -parentPid 1702 -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appDir /usr/lib/firefox/browser 1 forkserver
                                                                                                    3⤵
                                                                                                    • Reads CPU attributes
                                                                                                    • Enumerates kernel/hardware configuration
                                                                                                    • Reads runtime system information
                                                                                                    • Writes file to tmp directory
                                                                                                    PID:1778
                                                                                              • /usr/libexec/gvfsd-fuse
                                                                                                /usr/libexec/gvfsd-fuse /root/.cache/gvfs -f
                                                                                                1⤵
                                                                                                  PID:1789

                                                                                                Network

                                                                                                      MITRE ATT&CK Enterprise v16

                                                                                                      Replay Monitor

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                                                                                                      Downloads

                                                                                                      tmp-lmb.xpi

                                                                                                      • Path /tmp/tmp-lmb.xpi
                                                                                                      • Size 4.1MB
                                                                                                      • SHA256 18b98e533387a6acd80eaaf2c30a9b1526023b34b189e05cc769de93567fbe65
                                                                                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                      tmpaddon

                                                                                                      • Path /tmp/tmpaddon
                                                                                                      • Size 575KB
                                                                                                      • SHA256 997b6e1c0e07307de3adf5d0d7a3ddc5d81cd522afe675dfdb43154f73f5b0d0
                                                                                                      • MD5 SHA1 SHA512 SSDEEP TLSH