Analysis

  • max time kernel
    122s
  • max time network
    67s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-06-2024 11:30

General

  • Target

    84adf40fd3bae5667b60c75bad3f0320_NeikiAnalytics.exe

  • Size

    78KB

  • MD5

    84adf40fd3bae5667b60c75bad3f0320

  • SHA1

    81820dfefa43ed01349a6c6a99a32e344c235bd0

  • SHA256

    a247ca1fe9162f80db703c0066d5ede361e38b02017987f2a91d4eb81fbf3caf

  • SHA512

    9ca0c4409e10c0c15e3cd282c7cd6b456c755f57625eeafcd3d9ed619ea62565256062f31b82a13bbc90495f083d98813d754a1532ba98cf7e4f7450f4d8816c

  • SSDEEP

    1536:tJVSICrSkaw/p/EvPUV/INj1LaI1kCWibeCF5mNo8oSYQXQpbQqX+Pe/:NSleeEEV/OZaPCWibeCjsXEQXSXS6

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 40 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 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:788
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:796
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:68
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2552
          • 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:2820
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3488
                  • C:\Users\Admin\AppData\Local\Temp\84adf40fd3bae5667b60c75bad3f0320_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\84adf40fd3bae5667b60c75bad3f0320_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:1872
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3632
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3808
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3908
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3972
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4048
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4208
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:4600
                              • 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:4716
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                  1⤵
                                    PID:3164
                                  • C:\Windows\System32\RuntimeBroker.exe
                                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                                    1⤵
                                      PID:2732
                                    • C:\Windows\System32\RuntimeBroker.exe
                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                      1⤵
                                        PID:2104

                                      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

                                      • F:\jurbq.pif
                                        Filesize

                                        97KB

                                        MD5

                                        145087bf829897a0a304303178052319

                                        SHA1

                                        d09f1543d6630729307d11f460ed3725f14793f0

                                        SHA256

                                        2d4e0c8f552c4a53f670ac4e4e55ed794dba99d5d11c8c68e654a88a7731d381

                                        SHA512

                                        b54c2a4715d247c87bb69c3f958dfc9534a7b6884c42e41140e606e317c78142b948f0bff0230007d0392ff9a906eaf0754f302d84a89d44e537d0373b9cbf4c

                                      • memory/1872-29-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-78-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-1-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-6-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-3-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-13-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-16-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-14-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-15-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-21-0x0000000004330000-0x0000000004332000-memory.dmp
                                        Filesize

                                        8KB

                                      • memory/1872-19-0x0000000004380000-0x0000000004381000-memory.dmp
                                        Filesize

                                        4KB

                                      • memory/1872-18-0x0000000004330000-0x0000000004332000-memory.dmp
                                        Filesize

                                        8KB

                                      • memory/1872-20-0x0000000004330000-0x0000000004332000-memory.dmp
                                        Filesize

                                        8KB

                                      • memory/1872-4-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-17-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-22-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-30-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-24-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-25-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-26-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-28-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-0-0x0000000000400000-0x0000000000416000-memory.dmp
                                        Filesize

                                        88KB

                                      • memory/1872-33-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-12-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-23-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-35-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-37-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-40-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-42-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-44-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-46-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-53-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-55-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-57-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-59-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-61-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-63-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-65-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-67-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-69-0x0000000004330000-0x0000000004332000-memory.dmp
                                        Filesize

                                        8KB

                                      • memory/1872-70-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-72-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-74-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-77-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-32-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB

                                      • memory/1872-5-0x00000000025F0000-0x00000000036AA000-memory.dmp
                                        Filesize

                                        16.7MB