Analysis

  • max time kernel
    121s
  • max time network
    113s
  • 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 05:41

General

  • Target

    9aaff6cf7d1955bbafff0bdca2530930_NeikiAnalytics.exe

  • Size

    65KB

  • MD5

    9aaff6cf7d1955bbafff0bdca2530930

  • SHA1

    70b21f2a01cdd61f0b2fe1dbc72d0cfbbf218b48

  • SHA256

    0f927e6ffdfdbc73092a7c3cb1de5887f53348741601648378dbcd6e3195044e

  • SHA512

    e1c62790a5b22cf3adf21c4e08c6c7709853e0fd9f34d2dce1b734c817a104a5e8f3523384fc189c630f47a8447c4d8f1311cc92f192464652ee09885fb4f2b5

  • SSDEEP

    1536:OTdIl+LM06+ZfqA67ulvLId0yUmU4v4jrh0/YtpV0FD4NYRmDZ:IdIl+QYkA6a9LIpdj4jrh0/apcUNYqZ

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 42 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:788
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:336
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
          1⤵
            PID:2636
          • C:\Windows\system32\sihost.exe
            sihost.exe
            1⤵
              PID:2648
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2784
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3428
                  • C:\Users\Admin\AppData\Local\Temp\9aaff6cf7d1955bbafff0bdca2530930_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\9aaff6cf7d1955bbafff0bdca2530930_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:1228
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3560
                  • 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:3844
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3904
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4004
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3788
                            • 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:1104
                              • C:\Windows\System32\RuntimeBroker.exe
                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                1⤵
                                  PID:2976
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:2960
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:2660
                                    • C:\Windows\System32\RuntimeBroker.exe
                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                      1⤵
                                        PID:1944
                                      • C:\Windows\System32\RuntimeBroker.exe
                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                        1⤵
                                          PID:3988

                                        Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

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                                        Downloads

                                        • F:\wpmhd.pif
                                          Filesize

                                          97KB

                                          MD5

                                          500e5b0fe0768547f407559f64dfb0ef

                                          SHA1

                                          4e2411e2ebc388cbcd1ddfa351601a2c2f5114e5

                                          SHA256

                                          0ae4df7be1a3ee9d49c0629e4a506d1e5591bfd2fdb9c989e34614f0da58fecb

                                          SHA512

                                          5fe50ad922d6e239852d1349fbe8b23523e5f5e84921b26ccb09e946095cb4bdb62e91d4192fa4a86783cdb03afd7d17a283ae1b56f14cd5eb77905dc5cdee7c

                                        • memory/1228-32-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-71-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-9-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-10-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-11-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-20-0x00000000005F0000-0x00000000005F2000-memory.dmp
                                          Filesize

                                          8KB

                                        • memory/1228-19-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-12-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-13-0x00000000005F0000-0x00000000005F2000-memory.dmp
                                          Filesize

                                          8KB

                                        • memory/1228-8-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-5-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-7-0x0000000000600000-0x0000000000601000-memory.dmp
                                          Filesize

                                          4KB

                                        • memory/1228-1-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-6-0x00000000005F0000-0x00000000005F2000-memory.dmp
                                          Filesize

                                          8KB

                                        • memory/1228-30-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-22-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-23-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-24-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-25-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-26-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-28-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-29-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-21-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-3-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-48-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-36-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-38-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-39-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-42-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-43-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-45-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-46-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-34-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-50-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-51-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-57-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-58-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-61-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-63-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-65-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-67-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-69-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-0-0x0000000000400000-0x0000000000412000-memory.dmp
                                          Filesize

                                          72KB

                                        • memory/1228-72-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-76-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-77-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/1228-78-0x00000000005F0000-0x00000000005F2000-memory.dmp
                                          Filesize

                                          8KB

                                        • memory/1228-4-0x0000000000820000-0x00000000018DA000-memory.dmp
                                          Filesize

                                          16.7MB