Analysis

  • max time kernel
    124s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/05/2024, 23:15

General

  • Target
    5873dbcf56e02e93a23fb512f47737e0_NeikiAnalytics.exe
  • Size 65KB
  • Sample240519-28v37agc75
  • SHA256 716e3696d982f4d5e0dab5507b35b378dd88d1c8a840a8f409b0ad3fbb438cf1
  • MD5 SHA1 SHA512 SSDEEP

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

  • Modifies firewall policy service 2 TTPs 3 IoCs
  • Sality

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

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • UPX packed file 23 IoCs

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

  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 7 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 45 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:64
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2604
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2664
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2780
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3476
                  • C:\Users\Admin\AppData\Local\Temp\5873dbcf56e02e93a23fb512f47737e0_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\5873dbcf56e02e93a23fb512f47737e0_NeikiAnalytics.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • Drops file in Windows directory
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:2372
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3600
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3800
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3892
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3956
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4044
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3492
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:4428
                              • 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:2256
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
                                  1⤵
                                    PID:4672
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=124.0.6367.118 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=124.0.2478.80 --initial-client-data=0x238,0x23c,0x240,0x234,0x248,0x7ffd9946ceb8,0x7ffd9946cec4,0x7ffd9946ced0
                                      2⤵
                                        PID:3948
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=2296,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=2292 /prefetch:2
                                        2⤵
                                          PID:1924
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=1876,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=2432 /prefetch:3
                                          2⤵
                                            PID:3088
                                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2400,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=3420 /prefetch:8
                                            2⤵
                                              PID:2092
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3440,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=4440 /prefetch:8
                                              2⤵
                                                PID:3904
                                            • C:\Windows\system32\backgroundTaskHost.exe
                                              "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                              1⤵
                                                PID:3084
                                              • C:\Windows\system32\backgroundTaskHost.exe
                                                "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                                1⤵
                                                  PID:2900

                                                Network

                                                      MITRE ATT&CK Enterprise v15

                                                      Replay Monitor

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                                                      Downloads

                                                      memory/2372-0-0x0000000000400000-0x0000000000412000-memory.dmp

                                                      memory/2372-5-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-6-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-12-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-13-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-18-0x00000000041F0000-0x00000000041F1000-memory.dmp

                                                      memory/2372-20-0x00000000034E0000-0x00000000034E2000-memory.dmp

                                                      memory/2372-15-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-21-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-16-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-14-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-19-0x00000000034E0000-0x00000000034E2000-memory.dmp

                                                      memory/2372-17-0x00000000034E0000-0x00000000034E2000-memory.dmp

                                                      memory/2372-4-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-3-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-23-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-22-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-24-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-25-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-26-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-28-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-29-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-30-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-32-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-33-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-40-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-41-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-43-0x0000000000760000-0x000000000181A000-memory.dmp

                                                      memory/2372-63-0x0000000000400000-0x0000000000412000-memory.dmp

                                                      memory/2372-52-0x00000000034E0000-0x00000000034E2000-memory.dmp