Analysis

  • max time kernel
    92s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-05-2024 18:54

General

  • Target

    305473f1e3cce2a2b4cb9af45e592f60_NeikiAnalytics.exe

  • Size

    104KB

  • MD5

    305473f1e3cce2a2b4cb9af45e592f60

  • SHA1

    ada3b05e075cf869cf3cc2ba79e25df3a6e4ab3c

  • SHA256

    d7f70dbbb4fc2083a45d010e8487cf722057c47be067f00b3c0e275e34e3706d

  • SHA512

    cd839e14f0fc2bc510e2684d70504e4058bc2269ffe325a016dfed3dc2d82109986c44b30b17474b3dadb1fb947d2b2a245b85c71b40759c0fa6f369015f0eba

  • SSDEEP

    1536:SNJXdTLV+DNE20lBmpuzNinQ465a9VNGBKOUg4AZoB2XEojBcHVlfRxwe2XT:EJXdTLgDK3LmpaKm5a9Glp4AjXm1lyD

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 12 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
  • Drops file in System32 directory 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 21 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:788
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:388
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2932
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2968
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2196
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3440
                  • C:\Users\Admin\AppData\Local\Temp\305473f1e3cce2a2b4cb9af45e592f60_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\305473f1e3cce2a2b4cb9af45e592f60_NeikiAnalytics.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Drops file in System32 directory
                    • Drops file in Windows directory
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of SetWindowsHookEx
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:1120
                    • C:\Windows\SysWOW64\EXPLORER.EXE
                      C:\Windows\system32\EXPLORER.EXE
                      3⤵
                      • Modifies registry class
                      PID:2144
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3544
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3756
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3868
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3932
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4028
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4124
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:4740
                              • 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:404
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:3972

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

                                  • memory/1120-18-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-1-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-24-0x0000000004940000-0x0000000004942000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/1120-4-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-10-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-8-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-9-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-16-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-19-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-5-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-0-0x0000000000400000-0x000000000041A000-memory.dmp

                                    Filesize

                                    104KB

                                  • memory/1120-3-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-17-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-31-0x0000000002B00000-0x0000000003BBA000-memory.dmp

                                    Filesize

                                    16.7MB

                                  • memory/1120-25-0x0000000004940000-0x0000000004942000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/1120-40-0x0000000000400000-0x000000000041A000-memory.dmp

                                    Filesize

                                    104KB

                                  • memory/1120-20-0x0000000004940000-0x0000000004942000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/1120-21-0x0000000004A90000-0x0000000004A91000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/2144-23-0x0000000000E40000-0x0000000000E41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/2144-27-0x0000000000E30000-0x0000000000E32000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/2144-39-0x0000000000E30000-0x0000000000E32000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/2144-41-0x0000000000E30000-0x0000000000E32000-memory.dmp

                                    Filesize

                                    8KB