Analysis

  • max time kernel
    125s
  • max time network
    137s
  • 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, 03:16

General

  • Target
    60bd99be4165c954194d4391a5c77850_NeikiAnalytics.dll
  • Size 120KB
  • Sample240519-dstnesff2z
  • SHA256 c66ec6c05d50eda07ac5924c4491ba6151bbfb98f0c6ca66314c8bc117053fcb
  • 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 6 IoCs
  • Sality

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

  • UAC bypass 3 TTPs 2 IoCs
  • Windows security bypass 2 TTPs 12 IoCs
  • Executes dropped EXE 4 IoCs
  • UPX packed file 28 IoCs

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

  • Windows security modification 2 TTPs 14 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Enumerates connected drives 3 TTPs 14 IoCs

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

  • Drops file in Windows directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:792
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:800
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:380
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2684
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2780
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:3024
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3504
                  • C:\Windows\system32\rundll32.exe
                    rundll32.exe C:\Users\Admin\AppData\Local\Temp\60bd99be4165c954194d4391a5c77850_NeikiAnalytics.dll,#1
                    2⤵
                    • Suspicious use of WriteProcessMemory
                    PID:4400
                    • C:\Windows\SysWOW64\rundll32.exe
                      rundll32.exe C:\Users\Admin\AppData\Local\Temp\60bd99be4165c954194d4391a5c77850_NeikiAnalytics.dll,#1
                      3⤵
                      • Suspicious use of WriteProcessMemory
                      PID:2112
                      • C:\Users\Admin\AppData\Local\Temp\e580cad.exe
                        C:\Users\Admin\AppData\Local\Temp\e580cad.exe
                        4⤵
                        • Modifies firewall policy service
                        • UAC bypass
                        • Windows security bypass
                        • Executes dropped EXE
                        • 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:3176
                      • C:\Users\Admin\AppData\Local\Temp\e580dd6.exe
                        C:\Users\Admin\AppData\Local\Temp\e580dd6.exe
                        4⤵
                        • Executes dropped EXE
                        PID:4732
                      • C:\Users\Admin\AppData\Local\Temp\e583e1d.exe
                        C:\Users\Admin\AppData\Local\Temp\e583e1d.exe
                        4⤵
                        • Modifies firewall policy service
                        • UAC bypass
                        • Windows security bypass
                        • Executes dropped EXE
                        • Windows security modification
                        • Checks whether UAC is enabled
                        • Enumerates connected drives
                        • Drops file in Windows directory
                        • Suspicious behavior: EnumeratesProcesses
                        • System policy modification
                        PID:2712
                      • C:\Users\Admin\AppData\Local\Temp\e583e2d.exe
                        C:\Users\Admin\AppData\Local\Temp\e583e2d.exe
                        4⤵
                        • Executes dropped EXE
                        PID:656
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3636
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3812
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3904
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3972
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4068
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4164
                            • 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:4684
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
                                1⤵
                                  PID:468
                                  • 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,0x240,0x234,0x25c,0x7ff9889bceb8,0x7ff9889bcec4,0x7ff9889bced0
                                    2⤵
                                      PID:532
                                    • 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=2300,i,11746347647270949551,7786733067759450703,262144 --variations-seed-version --mojo-platform-channel-handle=2296 /prefetch:2
                                      2⤵
                                        PID:1616
                                      • 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=1936,i,11746347647270949551,7786733067759450703,262144 --variations-seed-version --mojo-platform-channel-handle=2532 /prefetch:3
                                        2⤵
                                          PID:5024
                                        • 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=2408,i,11746347647270949551,7786733067759450703,262144 --variations-seed-version --mojo-platform-channel-handle=3312 /prefetch:8
                                          2⤵
                                            PID:884
                                          • 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=1268,i,11746347647270949551,7786733067759450703,262144 --variations-seed-version --mojo-platform-channel-handle=1288 /prefetch:8
                                            2⤵
                                              PID:1612
                                          • C:\Windows\System32\RuntimeBroker.exe
                                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                                            1⤵
                                              PID:2256
                                            • C:\Windows\system32\backgroundTaskHost.exe
                                              "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                              1⤵
                                                PID:4896
                                              • C:\Windows\system32\backgroundTaskHost.exe
                                                "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                                1⤵
                                                  PID:1040
                                                • C:\Windows\system32\BackgroundTaskHost.exe
                                                  "C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider
                                                  1⤵
                                                    PID:4204
                                                  • C:\Windows\System32\RuntimeBroker.exe
                                                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                    1⤵
                                                      PID:1892
                                                    • C:\Windows\System32\RuntimeBroker.exe
                                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                      1⤵
                                                        PID:4576

                                                      Network

                                                            MITRE ATT&CK Enterprise v15

                                                            Replay Monitor

                                                            Loading Replay Monitor...

                                                            Downloads

                                                            e580cad.exe

                                                            • Path C:\Users\Admin\AppData\Local\Temp\e580cad.exe
                                                            • Size 97KB
                                                            • SHA256 c3fe4aaaa556a51ffb4ee3e64c5cc4a9610fa6d2116dc56f2798274a9f43eefa
                                                            • MD5 SHA1 SHA512 SSDEEP

                                                            SYSTEM.INI

                                                            • Path C:\Windows\SYSTEM.INI
                                                            • Size 257B
                                                            • SHA256 46122d1ca1881f18c4486d2512c681e9e9626e6038c65d120005faa05b4144d5
                                                            • MD5 SHA1 SHA512

                                                            memory/656-157-0x0000000000400000-0x0000000000412000-memory.dmp

                                                            memory/656-57-0x0000000000400000-0x0000000000412000-memory.dmp

                                                            memory/2112-3-0x0000000010000000-0x0000000010020000-memory.dmp

                                                            memory/2112-13-0x0000000000BB0000-0x0000000000BB2000-memory.dmp

                                                            memory/2112-12-0x0000000000BC0000-0x0000000000BC1000-memory.dmp

                                                            memory/2112-11-0x0000000000BB0000-0x0000000000BB2000-memory.dmp

                                                            memory/2112-26-0x0000000000BB0000-0x0000000000BB2000-memory.dmp

                                                            memory/2112-53-0x0000000000BB0000-0x0000000000BB2000-memory.dmp

                                                            memory/2712-159-0x0000000000840000-0x00000000018FA000-memory.dmp

                                                            memory/2712-119-0x0000000000840000-0x00000000018FA000-memory.dmp

                                                            memory/2712-158-0x0000000000400000-0x0000000000412000-memory.dmp

                                                            memory/3176-38-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-58-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-32-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-16-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-18-0x0000000003D30000-0x0000000003D31000-memory.dmp

                                                            memory/3176-28-0x0000000003520000-0x0000000003522000-memory.dmp

                                                            memory/3176-33-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-34-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-35-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-36-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-37-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-27-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-4-0x0000000000400000-0x0000000000412000-memory.dmp

                                                            memory/3176-8-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-6-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-44-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-30-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-21-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-56-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-31-0x0000000003520000-0x0000000003522000-memory.dmp

                                                            memory/3176-60-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-61-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-63-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-64-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-70-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-73-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-74-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-94-0x0000000000400000-0x0000000000412000-memory.dmp

                                                            memory/3176-85-0x0000000003520000-0x0000000003522000-memory.dmp

                                                            memory/3176-80-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-10-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/3176-9-0x0000000000740000-0x00000000017FA000-memory.dmp

                                                            memory/4732-98-0x0000000000400000-0x0000000000412000-memory.dmp

                                                            memory/4732-95-0x00000000001E0000-0x00000000001E2000-memory.dmp

                                                            memory/4732-42-0x00000000001E0000-0x00000000001E2000-memory.dmp

                                                            memory/4732-43-0x00000000001E0000-0x00000000001E2000-memory.dmp

                                                            memory/4732-41-0x00000000001F0000-0x00000000001F1000-memory.dmp