Analysis

  • max time kernel
    124s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2024 03:49

General

  • Target

    9e4f78f197d3bc8103dddf9604a961b0_NeikiAnalytics.exe

  • Size

    4.2MB

  • MD5

    9e4f78f197d3bc8103dddf9604a961b0

  • SHA1

    65e6e710beb64ecd466ef88ba15a517000c99a83

  • SHA256

    8cdb3b8b462ab55c11416cf4c21ee91ca89a9ce8177421765d9ee6728d438f38

  • SHA512

    54e443921158eb7116151abd537ead903978bc1fdc19f91a754a59255c1c4ae2e98d967eef8582e61dc7c9fd9adfa904f34a60fafb8b7a6de595c34a7153feab

  • SSDEEP

    98304:yKgxxBveR/oHdgls3/hG8mRHbzQgKTEh8KdJztKHH5kYfpjCuC/A7cEdw:3gfReRg9J3dnboh8MzI5FjCuvNdw

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).

  • Suspicious behavior: EnumeratesProcesses 26 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:784
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:388
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:3068
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2252
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2728
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3444
                  • C:\Users\Admin\AppData\Local\Temp\9e4f78f197d3bc8103dddf9604a961b0_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\9e4f78f197d3bc8103dddf9604a961b0_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
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:3956
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3572
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3752
                    • 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:3912
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4008
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3348
                            • 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:1916
                              • C:\Windows\System32\RuntimeBroker.exe
                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                1⤵
                                  PID:4824
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:2524
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:4700
                                    • C:\Windows\System32\RuntimeBroker.exe
                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                      1⤵
                                        PID:3432
                                      • C:\Windows\System32\RuntimeBroker.exe
                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                        1⤵
                                          PID:4468

                                        Network

                                        MITRE ATT&CK Matrix ATT&CK v13

                                        Initial Access

                                        Replication Through Removable Media

                                        1
                                        T1091

                                        Persistence

                                        Create or Modify System Process

                                        1
                                        T1543

                                        Windows Service

                                        1
                                        T1543.003

                                        Privilege Escalation

                                        Create or Modify System Process

                                        1
                                        T1543

                                        Windows Service

                                        1
                                        T1543.003

                                        Abuse Elevation Control Mechanism

                                        1
                                        T1548

                                        Bypass User Account Control

                                        1
                                        T1548.002

                                        Defense Evasion

                                        Modify Registry

                                        5
                                        T1112

                                        Abuse Elevation Control Mechanism

                                        1
                                        T1548

                                        Bypass User Account Control

                                        1
                                        T1548.002

                                        Impair Defenses

                                        3
                                        T1562

                                        Disable or Modify Tools

                                        3
                                        T1562.001

                                        Discovery

                                        System Information Discovery

                                        3
                                        T1082

                                        Query Registry

                                        1
                                        T1012

                                        Peripheral Device Discovery

                                        1
                                        T1120

                                        Lateral Movement

                                        Replication Through Removable Media

                                        1
                                        T1091

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        • C:\aanmg.exe
                                          Filesize

                                          97KB

                                          MD5

                                          48a4a8f31707499b1df407573a1cbf69

                                          SHA1

                                          25d204754d475d68ccf1e49e1d04b8442d88f16a

                                          SHA256

                                          b3aa7dce4966adbd1a356e065a53123694c6a211aecacf85e72737dcb24a5418

                                          SHA512

                                          ec8ef0bcb8713eac671db1a262c505f95902dc1dcb768930514632b9885a40cc220f1903f22ca34a8edef558d267578fcb4336c8ff89259beef61eb10167ad64

                                        • memory/3956-31-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-81-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-8-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-5-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-20-0x0000000005400000-0x0000000005402000-memory.dmp
                                          Filesize

                                          8KB

                                        • memory/3956-22-0x0000000005400000-0x0000000005402000-memory.dmp
                                          Filesize

                                          8KB

                                        • memory/3956-21-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-23-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-19-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-18-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-9-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-17-0x0000000005550000-0x0000000005551000-memory.dmp
                                          Filesize

                                          4KB

                                        • memory/3956-16-0x0000000005400000-0x0000000005402000-memory.dmp
                                          Filesize

                                          8KB

                                        • memory/3956-4-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-10-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-24-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-32-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-26-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-27-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-28-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-30-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-0-0x0000000000400000-0x0000000000421000-memory.dmp
                                          Filesize

                                          132KB

                                        • memory/3956-35-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-3-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-25-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-37-0x0000000000400000-0x0000000000421000-memory.dmp
                                          Filesize

                                          132KB

                                        • memory/3956-39-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-40-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-44-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-45-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-47-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-49-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-56-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-59-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-60-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-63-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-66-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-67-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-69-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-71-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-73-0x0000000005400000-0x0000000005402000-memory.dmp
                                          Filesize

                                          8KB

                                        • memory/3956-74-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-75-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-77-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-34-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB

                                        • memory/3956-1-0x0000000002250000-0x000000000330A000-memory.dmp
                                          Filesize

                                          16.7MB