Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-02-2025 18:28

General

  • Target

    JaffaCakes118_ae2e1cbf8477077d682a9e7882e80023.exe

  • Size

    442KB

  • MD5

    ae2e1cbf8477077d682a9e7882e80023

  • SHA1

    68a8704904c4f7cd66f516f3b21a484ea689fe23

  • SHA256

    4fa40060e1698c4f15b1fc6cacabe31e0de49e0092f4368be58d22e5d7c496c9

  • SHA512

    6f51abc0c59c92c3af41c4ee151290a84a783deced7e5934bd6586a05aa54b673e1d69ea1eb88297d151dfb4a241b6976a421e3fc2fa23ad10da028eb49e6e63

  • SSDEEP

    12288:UdTTlUxZuKpf5oIzrUXZCGs/5eBXv8J1Q0TGvqSRnQ:UdTTlGuK0IkXEGsh2f8J1Q0TGS0nQ

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Signatures

  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Disables RegEdit via registry modification 1 IoCs
  • Disables Task Manager via registry modification
  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:784
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:792
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:336
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2664
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2832
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:3048
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3428
                  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ae2e1cbf8477077d682a9e7882e80023.exe
                    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ae2e1cbf8477077d682a9e7882e80023.exe"
                    2⤵
                    • UAC bypass
                    • Windows security bypass
                    • Disables RegEdit via registry modification
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:3904
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh firewall set opmode disable
                      3⤵
                      • Modifies Windows Firewall
                      • Event Triggered Execution: Netsh Helper DLL
                      • System Location Discovery: System Language Discovery
                      PID:2008
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3532
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3712
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3808
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3876
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:3980
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4084
                            • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
                              "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
                              1⤵
                                PID:2324
                              • C:\Windows\System32\RuntimeBroker.exe
                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                1⤵
                                  PID:4748
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:2140
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:3772

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

                                    • memory/2008-13-0x0000000001460000-0x0000000001461000-memory.dmp

                                      Filesize

                                      4KB

                                    • memory/2008-26-0x0000000001310000-0x0000000001312000-memory.dmp

                                      Filesize

                                      8KB

                                    • memory/2008-22-0x0000000001310000-0x0000000001312000-memory.dmp

                                      Filesize

                                      8KB

                                    • memory/2008-21-0x0000000001310000-0x0000000001312000-memory.dmp

                                      Filesize

                                      8KB

                                    • memory/3904-15-0x0000000002340000-0x0000000003373000-memory.dmp

                                      Filesize

                                      16.2MB

                                    • memory/3904-10-0x0000000003540000-0x0000000003542000-memory.dmp

                                      Filesize

                                      8KB

                                    • memory/3904-6-0x0000000002340000-0x0000000003373000-memory.dmp

                                      Filesize

                                      16.2MB

                                    • memory/3904-14-0x0000000003540000-0x0000000003542000-memory.dmp

                                      Filesize

                                      8KB

                                    • memory/3904-3-0x0000000002340000-0x0000000003373000-memory.dmp

                                      Filesize

                                      16.2MB

                                    • memory/3904-0-0x0000000000400000-0x000000000044F000-memory.dmp

                                      Filesize

                                      316KB

                                    • memory/3904-19-0x0000000003BA0000-0x0000000003BA1000-memory.dmp

                                      Filesize

                                      4KB

                                    • memory/3904-24-0x0000000002340000-0x0000000003373000-memory.dmp

                                      Filesize

                                      16.2MB

                                    • memory/3904-25-0x0000000002340000-0x0000000003373000-memory.dmp

                                      Filesize

                                      16.2MB

                                    • memory/3904-20-0x0000000003540000-0x0000000003542000-memory.dmp

                                      Filesize

                                      8KB

                                    • memory/3904-51-0x0000000000400000-0x000000000044F000-memory.dmp

                                      Filesize

                                      316KB