Analysis

  • max time kernel
    122s
  • max time network
    56s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-06-2024 11:34

General

  • Target

    a9cece1e0e8788d983b2fd5955fd95c9184c13d7137dbfffdd83640107cd06ca_NeikiAnalytics.exe

  • Size

    81KB

  • MD5

    0d98e02d4b8c50d993850b418ecf2390

  • SHA1

    3ca4ee35d606f37534b53e68ece8cef809ef722a

  • SHA256

    a9cece1e0e8788d983b2fd5955fd95c9184c13d7137dbfffdd83640107cd06ca

  • SHA512

    5a7e524cc598b3d3eca9d347b66a9581e90693752e3dd15d7c89e2bfb2437007f11ea2bf16fcb43fa93db979aea167a95f3f374d4021d628b4e7bd90991de72c

  • SSDEEP

    1536:eiUTk94vRZum2+JE0zK96m6kE2RqokZu0Rwxy6WBBm7ya:B4z2+JpzKV6vuTkZu0RwA6+m7ya

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 3 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 38 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: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\a9cece1e0e8788d983b2fd5955fd95c9184c13d7137dbfffdd83640107cd06ca_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\a9cece1e0e8788d983b2fd5955fd95c9184c13d7137dbfffdd83640107cd06ca_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:968
                • 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

                                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

                                Impair Defenses

                                4
                                T1562

                                Disable or Modify Tools

                                3
                                T1562.001

                                Disable or Modify System Firewall

                                1
                                T1562.004

                                Abuse Elevation Control Mechanism

                                1
                                T1548

                                Bypass User Account Control

                                1
                                T1548.002

                                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:\ducr.pif
                                  Filesize

                                  100KB

                                  MD5

                                  cb5f8fa83327ad6d60ec558311a14166

                                  SHA1

                                  82a0a0718fbee47179f7045a2dc027c3ba6366ea

                                  SHA256

                                  f1cf5efad14ea48b9deb9c68e9065b737922a75a0bab1920de2a7c8ef9ae23ac

                                  SHA512

                                  10fc298dfcd1dfb07bc90364d71b920d1611357c1c10360a4e2e5e2742d3ecf877ddf5d922c5e5cf76be26421933bf7d3b47d105100c7da4ff08a71bff5412f4

                                • memory/968-26-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-6-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-4-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-0-0x0000000000400000-0x0000000000416000-memory.dmp
                                  Filesize

                                  88KB

                                • memory/968-12-0x00000000005D0000-0x00000000005D2000-memory.dmp
                                  Filesize

                                  8KB

                                • memory/968-13-0x00000000005D0000-0x00000000005D2000-memory.dmp
                                  Filesize

                                  8KB

                                • memory/968-10-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-8-0x00000000005D0000-0x00000000005D2000-memory.dmp
                                  Filesize

                                  8KB

                                • memory/968-11-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-14-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-24-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-9-0x0000000003230000-0x0000000003231000-memory.dmp
                                  Filesize

                                  4KB

                                • memory/968-27-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-16-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-17-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-18-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-19-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-20-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-22-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-23-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-7-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-5-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-15-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-29-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-31-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-34-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-36-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-38-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-40-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-42-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-44-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-46-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-48-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-51-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-53-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-54-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-61-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-62-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-63-0x00000000005D0000-0x00000000005D2000-memory.dmp
                                  Filesize

                                  8KB

                                • memory/968-65-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-68-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-69-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-70-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB

                                • memory/968-1-0x00000000021A0000-0x000000000322E000-memory.dmp
                                  Filesize

                                  16.6MB