Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/06/2024, 05:09

General

  • Target
    334041f047ac21a074668b1ce150f122aa8368627b9ff028a620befe47709744_NeikiAnalytics.dll
  • Size 120KB
  • Sample240625-ftddyasbmg
  • SHA256 334041f047ac21a074668b1ce150f122aa8368627b9ff028a620befe47709744
  • 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 3 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 3 IoCs
  • UPX packed file 34 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 Program Files directory 4 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 49 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:788
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:792
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:384
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2976
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:3040
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2540
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3432
                  • C:\Windows\system32\rundll32.exe
                    rundll32.exe C:\Users\Admin\AppData\Local\Temp\334041f047ac21a074668b1ce150f122aa8368627b9ff028a620befe47709744_NeikiAnalytics.dll,#1
                    2⤵
                    • Suspicious use of WriteProcessMemory
                    PID:4068
                    • C:\Windows\SysWOW64\rundll32.exe
                      rundll32.exe C:\Users\Admin\AppData\Local\Temp\334041f047ac21a074668b1ce150f122aa8368627b9ff028a620befe47709744_NeikiAnalytics.dll,#1
                      3⤵
                      • Suspicious use of WriteProcessMemory
                      PID:4864
                      • C:\Users\Admin\AppData\Local\Temp\e573ff7.exe
                        C:\Users\Admin\AppData\Local\Temp\e573ff7.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 Program Files directory
                        • Drops file in Windows directory
                        • Suspicious behavior: EnumeratesProcesses
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        • System policy modification
                        PID:4032
                      • C:\Users\Admin\AppData\Local\Temp\e57412f.exe
                        C:\Users\Admin\AppData\Local\Temp\e57412f.exe
                        4⤵
                        • Executes dropped EXE
                        PID:3580
                      • C:\Users\Admin\AppData\Local\Temp\e575bcc.exe
                        C:\Users\Admin\AppData\Local\Temp\e575bcc.exe
                        4⤵
                        • Modifies firewall policy service
                        • UAC bypass
                        • Windows security bypass
                        • Executes dropped EXE
                        • Windows security modification
                        • Checks whether UAC is enabled
                        • Drops file in Windows directory
                        • System policy modification
                        PID:972
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3536
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3732
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3824
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3892
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:3988
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3672
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:4844
                              • 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:2820

                                Network

                                      MITRE ATT&CK Enterprise v15

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      e573ff7.exe

                                      • Path C:\Users\Admin\AppData\Local\Temp\e573ff7.exe
                                      • Size 97KB
                                      • SHA256 89cb63fdaa435520d5cb8b2c660beb9952ce33bc7a68fab380e5440906284a50
                                      • MD5 SHA1 SHA512 SSDEEP

                                      SYSTEM.INI

                                      • Path C:\Windows\SYSTEM.INI
                                      • Size 257B
                                      • SHA256 e115e2fa7a04fe11b5ab0ac7f6a795274b3c2af64bd4b1aefcd2b8b0d92ae552
                                      • MD5 SHA1 SHA512

                                      memory/972-60-0x00000000001E0000-0x00000000001E2000-memory.dmp

                                      memory/972-136-0x0000000000B40000-0x0000000001BFA000-memory.dmp

                                      memory/972-137-0x0000000000400000-0x0000000000412000-memory.dmp

                                      memory/972-62-0x00000000001E0000-0x00000000001E2000-memory.dmp

                                      memory/972-50-0x0000000000400000-0x0000000000412000-memory.dmp

                                      memory/972-58-0x00000000001F0000-0x00000000001F1000-memory.dmp

                                      memory/3580-112-0x0000000000400000-0x0000000000412000-memory.dmp

                                      memory/3580-111-0x0000000000B40000-0x0000000001BFA000-memory.dmp

                                      memory/3580-61-0x00000000001E0000-0x00000000001E2000-memory.dmp

                                      memory/3580-56-0x00000000001F0000-0x00000000001F1000-memory.dmp

                                      memory/3580-59-0x00000000001E0000-0x00000000001E2000-memory.dmp

                                      memory/3580-35-0x0000000000400000-0x0000000000412000-memory.dmp

                                      memory/4032-42-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-27-0x0000000000560000-0x0000000000562000-memory.dmp

                                      memory/4032-10-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-29-0x0000000000560000-0x0000000000562000-memory.dmp

                                      memory/4032-5-0x0000000000400000-0x0000000000412000-memory.dmp

                                      memory/4032-9-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-12-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-14-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-36-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-37-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-38-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-39-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-40-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-11-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-8-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-31-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-51-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-52-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-54-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-32-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-24-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-95-0x0000000000560000-0x0000000000562000-memory.dmp

                                      memory/4032-13-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-6-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-18-0x0000000000570000-0x0000000000571000-memory.dmp

                                      memory/4032-63-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-66-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-67-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-69-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-71-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-73-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-74-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-75-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-79-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-85-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-87-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-88-0x0000000000850000-0x000000000190A000-memory.dmp

                                      memory/4032-107-0x0000000000400000-0x0000000000412000-memory.dmp

                                      memory/4864-25-0x0000000000BF0000-0x0000000000BF2000-memory.dmp

                                      memory/4864-47-0x0000000000BF0000-0x0000000000BF2000-memory.dmp

                                      memory/4864-1-0x0000000010000000-0x0000000010020000-memory.dmp

                                      memory/4864-15-0x0000000000BF0000-0x0000000000BF2000-memory.dmp

                                      memory/4864-16-0x0000000000C80000-0x0000000000C81000-memory.dmp

                                      memory/4864-28-0x0000000000BF0000-0x0000000000BF2000-memory.dmp