Overview

overview

4

Static

static

1

URLScan

urlscan

http://Contec.com

android-10-x64

1

http://Contec.com

android-11-x64

1

http://Contec.com

android-9-x86

1

http://Contec.com

debian-9-armhf

http://Contec.com

debian-9-mips

http://Contec.com

debian-9-mipsel

http://Contec.com

ubuntu-18.04-amd64

4

Analysis

  • max time kernel
    207s
  • max time network
    208s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20240729-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20240729-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    28/03/2025, 14:34

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General

  • Target

    http://Contec.com

Score
4/10
antivmdiscovery

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.

    antivm
  • Reads CPU attributes 1 TTPs 11 IoCs
    discovery
  • Enumerates kernel/hardware configuration 1 TTPs 60 IoCs

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

    discovery
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery
  • System Information Discovery 1 TTPs 1 IoCs

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

    discovery
  • Writes file to tmp directory 3 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /usr/bin/xdg-open
    xdg-open http://Contec.com
    1⤵
      PID:2552
      • /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:2553
        • /usr/bin/dbus-launch
          dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr
          3⤵
            PID:2554
            • /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:2556
              • /usr/libexec/xdg-desktop-portal
                /usr/libexec/xdg-desktop-portal
                5⤵
                • Changes its process name
                • Reads runtime system information
                PID:2669
              • /usr/libexec/xdg-document-portal
                /usr/libexec/xdg-document-portal
                5⤵
                • Changes its process name
                • Reads runtime system information
                PID:2674
              • /usr/libexec/xdg-permission-store
                /usr/libexec/xdg-permission-store
                5⤵
                • Changes its process name
                PID:2678
              • /usr/libexec/xdg-desktop-portal-gtk
                /usr/libexec/xdg-desktop-portal-gtk
                5⤵
                • Changes its process name
                • Reads runtime system information
                PID:2689
              • /usr/lib/gvfs/gvfsd
                /usr/lib/gvfs/gvfsd
                5⤵
                • Changes its process name
                • Reads runtime system information
                PID:2693
        • /bin/grep
          grep " = \\\"xfce4\\\"\$"
          2⤵
            PID:2560
          • /usr/bin/xprop
            xprop -root _DT_SAVE_MODE
            2⤵
              PID:2559
            • /bin/grep
              grep -i "^xfce_desktop_window"
              2⤵
                PID:2562
              • /usr/bin/xprop
                xprop -root
                2⤵
                  PID:2561
                • /bin/grep
                  grep -q "^Enlightenment"
                  2⤵
                    PID:2564
                  • /bin/uname
                    uname
                    2⤵
                      PID:2565
                    • /bin/grep
                      grep -q "^file://"
                      2⤵
                        PID:2567
                      • /bin/egrep
                        egrep -q "^[[:alpha:]+\\.\\-]+:"
                        2⤵
                          PID:2569
                        • /usr/local/sbin/grep
                          grep -E -q "^[[:alpha:]+\\.\\-]+:"
                          2⤵
                            PID:2569
                          • /usr/local/bin/grep
                            grep -E -q "^[[:alpha:]+\\.\\-]+:"
                            2⤵
                              PID:2569
                            • /usr/sbin/grep
                              grep -E -q "^[[:alpha:]+\\.\\-]+:"
                              2⤵
                                PID:2569
                              • /usr/bin/grep
                                grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                2⤵
                                  PID:2569
                                • /sbin/grep
                                  grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                  2⤵
                                    PID:2569
                                  • /bin/grep
                                    grep -E -q "^[[:alpha:]+\\.\\-]+:"
                                    2⤵
                                      PID:2569
                                    • /bin/sed
                                      sed -n "s/\\(^[[:alnum:]+\\.-]*\\):.*\$/\\1/p"
                                      2⤵
                                      • Reads runtime system information
                                      PID:2572
                                    • /usr/bin/xdg-mime
                                      xdg-mime query default x-scheme-handler/http
                                      2⤵
                                        PID:2573
                                        • /usr/bin/dbus-send
                                          dbus-send --print-reply "--dest=org.freedesktop.DBus" /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager
                                          3⤵
                                            PID:2574
                                            • /usr/bin/dbus-launch
                                              dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr
                                              4⤵
                                                PID:2575
                                            • /bin/grep
                                              grep " = \\\"xfce4\\\"\$"
                                              3⤵
                                                PID:2577
                                              • /usr/bin/xprop
                                                xprop -root _DT_SAVE_MODE
                                                3⤵
                                                  PID:2576
                                                • /bin/grep
                                                  grep -i "^xfce_desktop_window"
                                                  3⤵
                                                    PID:2579
                                                  • /usr/bin/xprop
                                                    xprop -root
                                                    3⤵
                                                      PID:2578
                                                    • /bin/grep
                                                      grep -q "^Enlightenment"
                                                      3⤵
                                                        PID:2581
                                                      • /bin/uname
                                                        uname
                                                        3⤵
                                                          PID:2582
                                                        • /bin/sed
                                                          sed "s/:/ /g"
                                                          3⤵
                                                          • Reads runtime system information
                                                          PID:2585
                                                        • /usr/bin/cut
                                                          cut -d ";" -f 1
                                                          3⤵
                                                            PID:2590
                                                          • /usr/bin/cut
                                                            cut -d "=" -f 2
                                                            3⤵
                                                              PID:2589
                                                            • /usr/bin/head
                                                              head -n 1
                                                              3⤵
                                                                PID:2588
                                                              • /bin/grep
                                                                grep "x-scheme-handler/http=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                                3⤵
                                                                  PID:2587
                                                                • /usr/bin/cut
                                                                  cut -d ";" -f 1
                                                                  3⤵
                                                                    PID:2595
                                                                  • /usr/bin/cut
                                                                    cut -d "=" -f 2
                                                                    3⤵
                                                                      PID:2594
                                                                    • /usr/bin/head
                                                                      head -n 1
                                                                      3⤵
                                                                        PID:2593
                                                                      • /bin/grep
                                                                        grep "x-scheme-handler/http=" /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache
                                                                        3⤵
                                                                          PID:2592
                                                                        • /usr/bin/cut
                                                                          cut -d ";" -f 1
                                                                          3⤵
                                                                            PID:2600
                                                                          • /usr/bin/cut
                                                                            cut -d "=" -f 2
                                                                            3⤵
                                                                              PID:2599
                                                                            • /usr/bin/head
                                                                              head -n 1
                                                                              3⤵
                                                                                PID:2598
                                                                              • /bin/grep
                                                                                grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                3⤵
                                                                                  PID:2597
                                                                                • /usr/bin/cut
                                                                                  cut -d ";" -f 1
                                                                                  3⤵
                                                                                    PID:2605
                                                                                  • /usr/bin/cut
                                                                                    cut -d "=" -f 2
                                                                                    3⤵
                                                                                      PID:2604
                                                                                    • /usr/bin/head
                                                                                      head -n 1
                                                                                      3⤵
                                                                                        PID:2603
                                                                                      • /bin/grep
                                                                                        grep "x-scheme-handler/http=" /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache
                                                                                        3⤵
                                                                                          PID:2602
                                                                                        • /usr/bin/cut
                                                                                          cut -d ";" -f 1
                                                                                          3⤵
                                                                                            PID:2610
                                                                                          • /usr/bin/cut
                                                                                            cut -d "=" -f 2
                                                                                            3⤵
                                                                                              PID:2609
                                                                                            • /usr/bin/head
                                                                                              head -n 1
                                                                                              3⤵
                                                                                                PID:2608
                                                                                              • /bin/grep
                                                                                                grep "x-scheme-handler/http=" /usr/share//applications/defaults.list /usr/share//applications/mimeinfo.cache
                                                                                                3⤵
                                                                                                  PID:2607
                                                                                              • /bin/sed
                                                                                                sed "s/:/ /g"
                                                                                                2⤵
                                                                                                • Reads runtime system information
                                                                                                PID:2613
                                                                                              • /bin/sed
                                                                                                sed -e "s|-|/|"
                                                                                                2⤵
                                                                                                • Reads runtime system information
                                                                                                PID:2616
                                                                                              • /bin/sed
                                                                                                sed -e "s|-|/|"
                                                                                                2⤵
                                                                                                  PID:2619
                                                                                                • /usr/bin/cut
                                                                                                  cut "-d=" -f 2-
                                                                                                  2⤵
                                                                                                    PID:2624
                                                                                                  • /usr/bin/which
                                                                                                    which firefox
                                                                                                    2⤵
                                                                                                      PID:2625
                                                                                                    • /usr/bin/cut
                                                                                                      cut "-d=" -f 2-
                                                                                                      2⤵
                                                                                                        PID:2628
                                                                                                      • /usr/bin/cut
                                                                                                        cut "-d=" -f 2-
                                                                                                        2⤵
                                                                                                          PID:2631
                                                                                                        • /usr/bin/cut
                                                                                                          cut "-d=" -f 2-
                                                                                                          2⤵
                                                                                                            PID:2639
                                                                                                          • /usr/bin/firefox
                                                                                                            /usr/bin/firefox http://Contec.com
                                                                                                            2⤵
                                                                                                              PID:2640
                                                                                                              • /usr/bin/which
                                                                                                                which /usr/bin/firefox
                                                                                                                3⤵
                                                                                                                  PID:2641
                                                                                                              • /usr/lib/firefox/firefox
                                                                                                                /usr/lib/firefox/firefox http://Contec.com
                                                                                                                2⤵
                                                                                                                • Changes its process name
                                                                                                                • Checks CPU configuration
                                                                                                                • Reads CPU attributes
                                                                                                                • Enumerates kernel/hardware configuration
                                                                                                                • Reads runtime system information
                                                                                                                • Writes file to tmp directory
                                                                                                                PID:2640
                                                                                                                • /usr/bin/dbus-launch
                                                                                                                  dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr
                                                                                                                  3⤵
                                                                                                                    PID:2645
                                                                                                                  • /usr/bin/lsb_release
                                                                                                                    /usr/bin/lsb_release -idrc
                                                                                                                    3⤵
                                                                                                                    • System Information Discovery
                                                                                                                    PID:2656
                                                                                                                  • /usr/local/sbin/dbus-launch
                                                                                                                    dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                    3⤵
                                                                                                                      PID:2666
                                                                                                                    • /usr/local/bin/dbus-launch
                                                                                                                      dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                      3⤵
                                                                                                                        PID:2666
                                                                                                                      • /usr/sbin/dbus-launch
                                                                                                                        dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                        3⤵
                                                                                                                          PID:2666
                                                                                                                        • /usr/bin/dbus-launch
                                                                                                                          dbus-launch "--autolaunch=11c67417355f45d397f6be11f62e85a6" --binary-syntax --close-stderr
                                                                                                                          3⤵
                                                                                                                            PID:2666
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -parentBuildID 20230522134052 -prefsLen 21460 -prefMapSize 234909 -appDir /usr/lib/firefox/browser "{99df9caa-a476-4ce6-8a84-e338105a0017}" 2640 true socket
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2723
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 1 -isForBrowser -prefsLen 19657 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{124382e4-c20b-4ccf-b9c6-4e1f2ce34341}" 2640 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2738
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 2 -isForBrowser -prefsLen 25980 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{facd14cd-5fe9-4643-87d6-939be332e0b1}" 2640 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2776
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 3 -isForBrowser -prefsLen 24183 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{03a03e8e-9a3e-40ab-b092-5eb25df01150}" 2640 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2815
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 4 -isForBrowser -prefsLen 24183 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{b38fb30b-db1d-4a81-87bb-08886a431e76}" 2640 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2816
                                                                                                                          • /usr/lib/firefox/firefox
                                                                                                                            /usr/lib/firefox/firefox -contentproc -childID 5 -isForBrowser -prefsLen 24183 -prefMapSize 234909 -jsInitLen 238780 -parentBuildID 20230522134052 -appDir /usr/lib/firefox/browser "{d2df59df-dbfb-40bf-a66b-4489f9296a03}" 2640 true tab
                                                                                                                            3⤵
                                                                                                                            • Reads CPU attributes
                                                                                                                            • Enumerates kernel/hardware configuration
                                                                                                                            • Reads runtime system information
                                                                                                                            PID:2819
                                                                                                                      • /usr/lib/gvfs/gvfsd-fuse
                                                                                                                        /usr/lib/gvfs/gvfsd-fuse /root/.gvfs -f -o big_writes
                                                                                                                        1⤵
                                                                                                                        • Changes its process name
                                                                                                                        • Reads runtime system information
                                                                                                                        PID:2698

                                                                                                                      Network

                                                                                                                      MITRE ATT&CK Enterprise v15

                                                                                                                      Replay Monitor

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                                                                                                                      Downloads

                                                                                                                      • /tmp/tmpaddon
                                                                                                                        Filesize

                                                                                                                        499KB

                                                                                                                        MD5

                                                                                                                        152eda253e242e18443ef3282495bc7c

                                                                                                                        SHA1

                                                                                                                        ff0fa85565f21ec4931baad4573b4c0bd08c4019

                                                                                                                        SHA256

                                                                                                                        8e03090fee16f6e0ee2e436af8e51d0c3deed6d9f0db80dec048e668fc009a48

                                                                                                                        SHA512

                                                                                                                        94531e267314de661b2205c606283fb066d781e5c11027578f2a3c3aa353437c2289544074a28101b6b6f0179f0fe6bd890a0ae2bb6e1cf9053650472576366c

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                                                                                                                      • /tmp/tmpaddon-1
                                                                                                                        Filesize

                                                                                                                        12KB

                                                                                                                        MD5

                                                                                                                        7daae609c23338d7a4ce1e540261e3e1

                                                                                                                        SHA1

                                                                                                                        4ca4f2c0ea54d1ad23fa559d8637ca9c0bd3d320

                                                                                                                        SHA256

                                                                                                                        b7d8bfe084b451a9b81660abdcef732fc9d1e96236142525d731f03d15f6a238

                                                                                                                        SHA512

                                                                                                                        32fd8b81ea5932227d8e017905238f52c82730d6c13e40511f7448d5f11c54a0af55caa615c771cffc7e83d6b5dd4e606e797c4fd49a691c6cb9c6152a70ae4a

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