Analysis

  • max time kernel
    139s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 10:29

General

  • Target

    417e52af51c063bdf2104cf89b757670_NeikiAnalytics.exe

  • Size

    97KB

  • MD5

    417e52af51c063bdf2104cf89b757670

  • SHA1

    a56be57cc5204ec69a438b03e0fef23cfdb19cff

  • SHA256

    b9d22637b83b69f4c6562d7bfd848eb042eb7331951d065450de7d21c2ac2d7b

  • SHA512

    c966dd83e6f9e01baa0c35e4972a948c00e65c9b120c1722dd6510a839467f6ee9ba854e2b7b6adddae821b0755e897b4b8e1c432c25ef3386f6a702b2a7fd05

  • SSDEEP

    1536:968Oi3zU9a2fiNCFLklyJ0YMyVdI5APQX4TWf7:968Oi34U2fiN2klOoyW5APrW7

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 40 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 21 IoCs

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

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 12 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:780
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:784
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:64
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2512
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2520
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2752
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3300
                  • C:\Users\Admin\AppData\Local\Temp\417e52af51c063bdf2104cf89b757670_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\417e52af51c063bdf2104cf89b757670_NeikiAnalytics.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • Drops autorun.inf file
                    • Drops file in Program Files directory
                    • Drops file in Windows directory
                    • Modifies registry class
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:3588
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3436
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3700
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3796
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3924
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4004
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3804
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:400
                              • 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:4460
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
                                  1⤵
                                    PID:2032
                                    • 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=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.52 --initial-client-data=0x238,0x23c,0x240,0x234,0x260,0x7ffa00e22e98,0x7ffa00e22ea4,0x7ffa00e22eb0
                                      2⤵
                                        PID:2304
                                      • 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=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2272 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:2
                                        2⤵
                                          PID:3988
                                        • 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 --mojo-platform-channel-handle=3200 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:3
                                          2⤵
                                            PID:2548
                                          • 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 --mojo-platform-channel-handle=3412 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
                                            2⤵
                                              PID:2092
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --instant-process --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --mojo-platform-channel-handle=5336 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:1
                                              2⤵
                                                PID:2072
                                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --mojo-platform-channel-handle=5484 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:1
                                                2⤵
                                                  PID:1980
                                                • 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 --mojo-platform-channel-handle=1340 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
                                                  2⤵
                                                    PID:4448

                                                Network

                                                MITRE ATT&CK Enterprise v15

                                                Replay Monitor

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                                                Downloads

                                                • C:\aukbcb.pif

                                                  Filesize

                                                  97KB

                                                  MD5

                                                  c32c71c48065e7fba4a6b0835726853e

                                                  SHA1

                                                  30f478922d3305af093aa33ab60761b3c3a2f3e6

                                                  SHA256

                                                  71c1ad7cb1f1c0147b8c9f070c7d3c251208d0315f6a90bdf6c26f035e0aa9d4

                                                  SHA512

                                                  204c33a8237a3d9189432b6104902b308e24c57a85304d18356dcb0e3b78ad70e1cfbe79e5214a7b36c155f1bd1c5151196bb75324c48a00eb261ced557cbdec

                                                • memory/3588-29-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-88-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-16-0x0000000000600000-0x0000000000602000-memory.dmp

                                                  Filesize

                                                  8KB

                                                • memory/3588-8-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-12-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-13-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-17-0x0000000000600000-0x0000000000602000-memory.dmp

                                                  Filesize

                                                  8KB

                                                • memory/3588-10-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-15-0x0000000003370000-0x0000000003371000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3588-14-0x0000000000600000-0x0000000000602000-memory.dmp

                                                  Filesize

                                                  8KB

                                                • memory/3588-7-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-6-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-5-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-4-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-22-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-23-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-30-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-25-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-26-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-27-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-28-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-0-0x0000000000400000-0x0000000000412000-memory.dmp

                                                  Filesize

                                                  72KB

                                                • memory/3588-33-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-9-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-24-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-38-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-39-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-42-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-43-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-49-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-51-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-53-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-55-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-58-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-59-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-62-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-64-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-63-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-67-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-69-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-71-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-72-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-75-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-2-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-31-0x0000000000810000-0x00000000018CA000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                • memory/3588-89-0x0000000000600000-0x0000000000602000-memory.dmp

                                                  Filesize

                                                  8KB