Analysis

  • max time kernel
    122s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-05-2024 22:16

General

  • Target

    21f9957599d679c1ec6b56fc8c69dec0_NeikiAnalytics.exe

  • Size

    97KB

  • MD5

    21f9957599d679c1ec6b56fc8c69dec0

  • SHA1

    744ff598416ed37c62b9380efaa6b2e465965db8

  • SHA256

    fca36ec97b82b70ce78d889aa37cae6fc8619b224397a2e6927612b4278ee8a0

  • SHA512

    12ae339635f36e073db030b8a367117634374a1d9873aa183cd2d4424ac0d65ce87bdb2b3d3541d685e06b12244ba8ff959e11eda3f5ba04be5411f172c36c31

  • SSDEEP

    1536:Xrwiz+nHN2J4ekMy8HL8trfUktwk2wE2LID6KBnJr7tt1ROCkeP5goRbYdE:Eizyt2JjL8VNtRi2LIDL7tMCPNeE

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 39 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:784
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:792
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:1020
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2504
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2564
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2692
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3460
                  • C:\Users\Admin\AppData\Local\Temp\21f9957599d679c1ec6b56fc8c69dec0_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\21f9957599d679c1ec6b56fc8c69dec0_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:1164
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3604
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3792
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3896
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3960
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4084
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4140
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:4464
                              • 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:336
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                  1⤵
                                    PID:4328
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                    1⤵
                                      PID:1092
                                    • C:\Windows\System32\RuntimeBroker.exe
                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                      1⤵
                                        PID:3708
                                      • C:\Windows\System32\RuntimeBroker.exe
                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                        1⤵
                                          PID:2068
                                        • C:\Windows\system32\backgroundTaskHost.exe
                                          "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                          1⤵
                                            PID:4544

                                          Network

                                          MITRE ATT&CK Enterprise v15

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

                                          • F:\whbddh.pif

                                            Filesize

                                            97KB

                                            MD5

                                            cf960ae6ca3fe01fbf2c321acf098922

                                            SHA1

                                            b0015662b35679dc3104ceede6acaeb943c0857d

                                            SHA256

                                            d85b82527df68b946f7759eff4601d87d8ec931edf60c81fac9e75407318d8d7

                                            SHA512

                                            a95532e2b47611d866cb55c7a178c205b41cb74b0762141b9ee5c26d000569edd1071f7648bdf3ca6fcf7c1fa17aefa41f8cfc38bab6625526ad1cbe63d7e7fb

                                          • memory/1164-31-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-78-0x0000000003830000-0x0000000003832000-memory.dmp

                                            Filesize

                                            8KB

                                          • memory/1164-4-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-32-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-7-0x0000000003830000-0x0000000003832000-memory.dmp

                                            Filesize

                                            8KB

                                          • memory/1164-6-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-19-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-15-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-20-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-10-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-18-0x0000000003830000-0x0000000003832000-memory.dmp

                                            Filesize

                                            8KB

                                          • memory/1164-17-0x0000000003830000-0x0000000003832000-memory.dmp

                                            Filesize

                                            8KB

                                          • memory/1164-16-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-21-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-22-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-23-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-24-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-35-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-26-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-28-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-29-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-0-0x0000000000400000-0x0000000000412000-memory.dmp

                                            Filesize

                                            72KB

                                          • memory/1164-8-0x0000000003840000-0x0000000003841000-memory.dmp

                                            Filesize

                                            4KB

                                          • memory/1164-5-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-25-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-36-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-39-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-42-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-44-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-45-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-47-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-50-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-52-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-54-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-55-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-57-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-63-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-64-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-67-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-69-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-71-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-72-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-77-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-34-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB

                                          • memory/1164-1-0x0000000000760000-0x000000000181A000-memory.dmp

                                            Filesize

                                            16.7MB