Analysis

  • max time kernel
    122s
  • max time network
    93s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-05-2024 13:13

General

  • Target

    41dae6fc345021ced455c2ad68212be0_NeikiAnalytics.exe

  • Size

    69KB

  • MD5

    41dae6fc345021ced455c2ad68212be0

  • SHA1

    aed6db3bc638442f8ab9c67feb7ae517f7fb5a68

  • SHA256

    488b1bca416369ca4f6b8ee81d3a5e1755cf24afb0c0050e2cac53c2bcb72c46

  • SHA512

    d7779622acc5d1e81a3bd0953f44bb7dff13469e742d8197aab1a74d4636b7fc4684645b70b3367719f33a879037e4a18e67c796804a6932da03f05a7a6af696

  • SSDEEP

    1536:DOQc4AzeVAcVlj8bQi2UiUgs7rMiv9F1bmZk/+2ehZM8gISzCKOG/jqTmsC6ClYS:DOQaeFj8bQiVtrMiv9ueehZZgI31G/jP

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

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 41 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 1 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:788
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:340
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2836
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2880
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:3020
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3464
                  • C:\Users\Admin\AppData\Local\Temp\41dae6fc345021ced455c2ad68212be0_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\41dae6fc345021ced455c2ad68212be0_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:3196
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3592
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3788
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3876
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3936
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4016
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4176
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:4856
                              • 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:3684
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                  1⤵
                                    PID:4760
                                  • C:\Windows\System32\RuntimeBroker.exe
                                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                                    1⤵
                                      PID:4064
                                    • C:\Windows\System32\RuntimeBroker.exe
                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                      1⤵
                                        PID:3512

                                      Network

                                      MITRE ATT&CK Enterprise v15

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      • F:\bffuoh.pif

                                        Filesize

                                        100KB

                                        MD5

                                        07eeffeed9160f4dd8b889c33c6a409e

                                        SHA1

                                        dc94736989cea1fd20632b1b3f7a109e04310946

                                        SHA256

                                        af686c722e5e946cf99b72065d93fd6401519ab5a8ae6e88cdfaee39c4aef4ec

                                        SHA512

                                        4d961f34b251f4f8bf002691dc603c0b2e7cb65a82fbc00bb04ad456b58e2e5d5f0fba780668d6455078ec71f2921b7b4a5d0e18629085147c1d2fa799ca5c77

                                      • memory/3196-27-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-63-0x00000000033A0000-0x00000000033A2000-memory.dmp

                                        Filesize

                                        8KB

                                      • memory/3196-3-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-9-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-6-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-10-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-13-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-15-0x00000000033A0000-0x00000000033A2000-memory.dmp

                                        Filesize

                                        8KB

                                      • memory/3196-14-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-12-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-5-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-8-0x0000000003E00000-0x0000000003E01000-memory.dmp

                                        Filesize

                                        4KB

                                      • memory/3196-11-0x00000000033A0000-0x00000000033A2000-memory.dmp

                                        Filesize

                                        8KB

                                      • memory/3196-7-0x00000000033A0000-0x00000000033A2000-memory.dmp

                                        Filesize

                                        8KB

                                      • memory/3196-17-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-16-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-18-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-20-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-19-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-22-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-23-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-24-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-70-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-4-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-36-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-31-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-34-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-29-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-38-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-40-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-42-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-43-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-49-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-50-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-53-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-55-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-57-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-58-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-59-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-60-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-62-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-0-0x0000000000400000-0x0000000000413000-memory.dmp

                                        Filesize

                                        76KB

                                      • memory/3196-67-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-68-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-69-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-26-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB

                                      • memory/3196-1-0x0000000002180000-0x000000000320E000-memory.dmp

                                        Filesize

                                        16.6MB