Overview

overview

10

Static

static

3

cerber.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    129s
  • max time network
    112s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-06-2024 08:41

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General

  • Target

    cerber.exe

  • Size

    604KB

  • MD5

    8b6bc16fd137c09a08b02bbe1bb7d670

  • SHA1

    c69a0f6c6f809c01db92ca658fcf1b643391a2b7

  • SHA256

    e67834d1e8b38ec5864cfa101b140aeaba8f1900a6e269e6a94c90fcbfe56678

  • SHA512

    b53d2cc0fe5fa52262ace9f6e6ea3f5ce84935009822a3394bfe49c4d15dfeaa96bfe10ce77ffa93dbf81e5428122aa739a94bc709f203bc346597004fd75a24

  • SSDEEP

    6144:yYghlI5/u8f1mr+4RJ99MpDa52RX5wRDhOOU0qsR:yYKlYmDXEpDHRXP01

Score
10/10
cerberdiscoveryevasionpersistenceprivilege_escalationransomware

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Roaming\Microsoft\OneNote\16.0\_R_E_A_D___T_H_I_S___FJ1UG_.hta

Family

cerber

Ransom Note
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>C&#069;&#82;BE&#82; &#82;ANSOMWA&#82;&#069;: Instructi&#111;ns</title> <HTA:APPLICATION APPLICATIONNAME="Jjtm" SCROLL="yes" SINGLEINSTANCE="yes" WINDOWSTATE="maximize"> <style type="text/css"> a { color: #04a; text-decoration: none; } a:hover { text-decoration: underline; } body { background-color: #e7e7e7; color: #222; font-family: "Lucida Sans Unicode", "Lucida Grande", sans-serif; font-size: 13pt; line-height: 19pt; } body, h1 { margin: 0; padding: 0; } hr { color: #bda; height: 2pt; margin: 1.5%; } h1 { color: #555; font-size: 14pt; } ol { padding-left: 2.5%; } ol li { padding-bottom: 13pt; } small { color: #555; font-size: 11pt; } ul { list-style-type: none; margin: 0; padding: 0; } .button { color: #04a; cursor: pointer; } .button:hover { text-decoration: underline; } .container { background-color: #fff; border: 2pt solid #c7c7c7; margin: 5%; min-width: 850px; padding: 2.5%; } .header { border-bottom: 2pt solid #c7c7c7; margin-bottom: 2.5%; padding-bottom: 2.5%; } .h { display: none; } .hr { background: #bda; display: block; height: 2pt; margin-top: 1.5%; margin-bottom: 1.5%; overflow: hidden; width: 100%; } .info { background-color: #efe; border: 2pt solid #bda; display: inline-block; padding: 1.5%; text-align: center; } .updating { color: red; display: none; padding-left: 35px; background: url("data:image/gif;base64,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") left no-repeat; } #change_language { float: right; } #change_language, #texts div { display: none; } </style> </head> <body> <div class="container"> <div class="header"> <a id="change_language" href="#" onclick="return changeLanguage1();" title="English">&#9745; English</a> <h1>C&#069;&#82;BE&#82; &#82;ANSOMWA&#82;&#069;</h1> <small id="title">Instructions</small> </div> <div id="languages"> <p>&#9745; Select your language</p> <ul> <li><a href="#" title="English" onclick="return sh_bl('en');">English</a></li> <li><a href="#" title="Arabic" onclick="return sh_bl('ar');">العربية</a></li> <li><a href="#" title="Chinese" onclick="return sh_bl('zh');">中文</a></li> <li><a href="#" title="Dutch" onclick="return sh_bl('nl');">Nederlands</a></li> <li><a href="#" title="French" onclick="return sh_bl('fr');">Français</a></li> <li><a href="#" title="German" onclick="return sh_bl('de');">Deutsch</a></li> <li><a href="#" title="Italian" onclick="return sh_bl('it');">Italiano</a></li> <li><a href="#" title="Japanese" onclick="return sh_bl('ja');">日本語</a></li> <li><a href="#" title="Korean" onclick="return sh_bl('ko');">한국어</a></li> <li><a href="#" title="Polish" onclick="return sh_bl('pl');">Polski</a></li> <li><a href="#" title="Portuguese" onclick="return sh_bl('pt');">Português</a></li> <li><a href="#" title="Spanish" onclick="return sh_bl('es');">Español</a></li> <li><a href="#" title="Turkish" onclick="return sh_bl('tr');">Türkçe</a></li> </ul> </div> <div id="texts"> <div id="en"> <p>Can't yo<span class="h">dw1103i8T</span>u find the necessary files?<br>Is the c<span class="h">FXUErd</span>ontent of your files not readable?</p> <p>It is normal be<span class="h">mT6IyIC6XE</span>cause the files' names and the data in your files have been encryp<span class="h">CNuDH</span>ted by "Ce<span class="h">AH9aBAqe</span>r&#98;er&nbsp;Rans&#111;mware".</p> <p>It me<span class="h">4J4cKqwaFN</span>ans your files are NOT damage<span class="h">ZRYo1r</span>d! Your files are modified only. This modification is reversible.<br>F<span class="h">ebJgR9QSbM</span>rom now it is not poss<span class="h">sUXFsv</span>ible to use your files until they will be decrypted.</p> <p>The only way to dec<span class="h">JUHqyq0M</span>rypt your files safely is to &#98;uy the special decryption software "C<span class="h">qBO62</span>er&#98;er&nbsp;Decryptor".</p> <p>Any attempts to rest<span class="h">JOlJ4cYeLb</span>ore your files with the thir<span class="h">N1krXNFgmR</span>d-party software will be fatal for your files!</p> <hr> <p class="w331208">You can proc<span class="h">ZhY5Ae</span>eed with purchasing of the decryption softw<span class="h">k3eDr</span>are at your personal page:</p> <p><span class="info"><span class="updating">Ple<span class="h">tg6EbriDD</span>ase wait...</span><a class="url" href="http://p27dokhpz2n7nvgr.12hygy.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.12hygy.top/544A-F64E-2B8B-0446-9BF1</a><hr><a href="http://p27dokhpz2n7nvgr.14ewqv.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.14ewqv.top/544A-F64E-2B8B-0446-9BF1</a><hr><a href="http://p27dokhpz2n7nvgr.14vvrc.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.14vvrc.top/544A-F64E-2B8B-0446-9BF1</a><hr><a href="http://p27dokhpz2n7nvgr.129p1t.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.129p1t.top/544A-F64E-2B8B-0446-9BF1</a><hr><a href="http://p27dokhpz2n7nvgr.1apgrn.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.1apgrn.top/544A-F64E-2B8B-0446-9BF1</a></span></p> <p>If t<span class="h">9xLBxPfF</span>his page cannot be opened &nbsp;<span class="button" onclick="return _url_upd_('en');">cli<span class="h">4vd1SG</span>ck here</span>&nbsp; to get a new addr<span class="h">7CFW</span>ess of your personal page.<br><br>If the addre<span class="h">yxKqnn7K</span>ss of your personal page is the same as befo<span class="h">TYfZAgVZC</span>re after you tried to get a new one,<br>you c<span class="h">nFI7cv</span>an try to get a new address in one hour.</p> <p>At th<span class="h">7OB</span>is p&#097;ge you will receive the complete instr<span class="h">7F</span>uctions how to buy the decrypti<span class="h">ZYOh</span>on software for restoring all your files.</p> <p>Also at this p&#097;ge you will be able to res<span class="h">kxm</span>tore any one file for free to be sure "Cer&#98;e<span class="h">tlVXE</span>r&nbsp;Decryptor" will help you.</p> <hr> <p>If your per<span class="h">fA7Fi3uJ</span>sonal page is not availa<span class="h">fxK</span>ble for a long period there is another way to open your personal page - insta<span class="h">AQPLH</span>llation and use of Tor&nbsp;Browser:</p> <ol> <li>run your Inte<span class="h">Eo2HA</span>rnet browser (if you do not know wh&#097;t it is run the Internet&nbsp;Explorer);</li> <li>ent<span class="h">dBdVWg</span>er or copy the &#097;ddress <a href="https://www.torproject.org/download/download-easy.html.en" target="_blank">https://www.torproject.org/downlo&#097;d/download-easy.html.en</a> into the address bar of your browser &#097;nd press ENTER;</li> <li>wait for the site load<span class="h">r</span>ing;</li> <li>on the site you will be offered to do<span class="h">zsQIA</span>wnload Tor&nbsp;Browser; download and run it, follow the installation instructions, wait until the installation is completed;</li> <li>ru<span class="h">j</span>n Tor&nbsp;Browser;</li> <li>connect with the butt<span class="h">QWaw</span>on "Connect" (if you use the English version);</li> <li>a normal Internet bro<span class="h">BLK7sjl9K</span>wser window will be opened &#097;fter the initialization;</li> <li>type or copy the add<span class="h">LUaoKFIVuv</span>ress <br><span class="info">http://p27dokhpz2n7nvgr.onion/544A-F64E-2B8B-0446-9BF1</span><br> in this browser address bar;</li> <li>pre<span class="h">iDT</span>ss ENTER;</li> <li>the site sho<span class="h">hevjd8lmpS</span>uld be loaded; if for some reason the site is not lo<span class="h">EtSzLI</span>ading wait for a moment and try again.</li> </ol> <p>If you have any pr<span class="h">gJCa1Px1p</span>oblems during installation or use of Tor&nbsp;Browser, please, visit <a href="https://www.youtube.com/results?search_query=Install+Tor+Browser+Windows" target="_blank">https://www.youtube.com</a> and type request in the searc<span class="h">bBSs9s2Ez</span>h bar "Install Tor&nbsp;Browser Windows" and you will find a lot of training videos about Tor&nbsp;Browser installation and use.</p> <hr> <p><strong>Addit<span class="h">1gsOvze</span>ional information:</strong></p> <p>You will fi<span class="h">1CHnRt</span>nd the instru<span class="h">ys</span>cti&#111;ns ("*_READ_THIS_FILE_*.hta") for re<span class="h">vxfLIEWc</span>st&#111;ring y&#111;ur files in &#097;ny f<span class="h">6XV0XUJC5s</span>&#111;lder with your enc<span class="h">IL</span>rypted files.</p> <p>The instr<span class="h">TLPk</span>ucti&#111;ns "*_READ_THIS_FILE_*.hta" in the f<span class="h">rfvGqic</span>&#111;lder<span class="h">k</span>s with your encry<span class="h">BZ3E</span>pted files are not vir<span class="h">Bx6D</span>uses! The instruc<span class="h">V5x</span>tions "*_READ_THIS_FILE_*.hta" will he<span class="h">ZP4ViNwDYv</span>lp you to dec<span class="h">9vBjd4k8</span>rypt your files.</p> <p>Remembe<span class="h">o</span>r! The w&#111;rst si<span class="h">PQFcO</span>tu&#097;tion already happ<span class="h">EE</span>ened and n&#111;w the future of your files de<span class="h">9blAvB</span>pends on your determ<span class="h">s</span>ination and speed of your actions.</p> </div> <div id="ar" style="direction: rtl;"> <p>لا يمكنك العثور على الملفات الضرورية؟<br>هل محتوى الملفات غير قابل للقراءة؟</p> <p>هذا أمر طبيعي لأن أسماء الملفات والبيانات في الملفات قد تم تشفيرها بواسطة "Cer&#98;er&nbsp;Rans&#111;mware".</p> <p>وهذا يعني أن الملفات الخاصة بك ليست تالفة! فقد تم تعديل ملفاتك فقط. ويمكن التراجع عن هذا.<br>ومن الآن فإنه لا يكن استخدام الملفات الخاصة بك حتى يتم فك تشفيرها.</p> <p>الطريقة الوحيدة لفك تشفير ملفاتك بأمان هو أن تشتري برنامج فك التشفير المتخصص "Cer&#98;er&nbsp;Decryptor".</p> <p>إن أية محاولات لاستعادة الملفات الخاصة بك بواسطة برامج من طرف ثالث سوف تكون مدمرة لملفاتك!</p> <hr> <p>يمكنك الشروع في شراء برنامج فك التشفير من صفحتك الشخصية:</p> <p><span class="info"><span class="updating">أرجو الإنتظار...</span><a class="url" href="http://p27dokhpz2n7nvgr.12hygy.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.12hygy.top/544A-F64E-2B8B-0446-9BF1</a><hr><a href="http://p27dokhpz2n7nvgr.14ewqv.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.14ewqv.top/544A-F64E-2B8B-0446-9BF1</a><hr><a href="http://p27dokhpz2n7nvgr.14vvrc.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.14vvrc.top/544A-F64E-2B8B-0446-9BF1</a><hr><a href="http://p27dokhpz2n7nvgr.129p1t.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.129p1t.top/544A-F64E-2B8B-0446-9BF1</a><hr><a href="http://p27dokhpz2n7nvgr.1apgrn.top/544A-F64E-2B8B-0446-9BF1" target="_blank">http://p27dokhpz2n7nvgr.1apgrn.top/544A-F64E-2B8B-0446-9BF1</a></span></p> <p>في حالة تعذر فتح هذه الصفحة &nbsp;<span class="button" onclick="return _url_upd_('ar');">انقر هنا</span>&nbsp; لإنشاء عنوان جديد لصفحتك الشخصية.</p> <p>في هذه الصفحة سوف تتلقى تعليمات كاملة حول كيفية شراء برنامج فك التشفير لاستعادة جميع الملفات الخاصة بك.</p> <p>في هذه الصفحة أيضًا سوف تتمكن من استعادة ملف واحد بشكل مجاني للتأكد من أن "Cer&#98;er&nbsp;Decryptor" سوف يساعدك.</p> <hr> <p>إذا كانت صفحتك الشخصية غير متاحة لفترة طويلة فإن ثمّة طريقة أخرى لفتح صفحتك الشخصية - تحميل واستخدام متصفح Tor:</p> <ol> <li>قم بتشغيل متصفح الإنترنت الخاص بك (إذا كنت لا تعرف ما هو قم بتشغيل إنترنت إكسبلورر);</li> <li>قم بكتابة أو نسخ العنوان <a href="https://www.torproject.org/download/download-easy.html.en" target="_blank">https://www.torproject.org/download/download-easy.html.en</a> إلى شريط العنوان في المستعرض الخاص بك ثم اضغط ENTER;</li> <li>انتظر لتحميل الموقع;</li> <li>سوف يعرض عليك الموقع تحميل متصفح Tor. قم بتحميله وتشغيله، واتبع تعليمات التثبيت، وانتظر حتى اكتمال التثبيت;</li> <li>قم بتشغيل متصفح Tor;</li> <li>اضغط على الزر "Connect" (إذا كنت تستخدم النسخة الإنجليزية);</li> <li>سوف تُفتح نافذة متصفح الإنترنت العادي بعد البدء;</li> <li>قم بكتابة أو نسخ العنوان <br><span class="info">http://p27dokhpz2n7nvgr.onion/544A-F64E-2B8B-0446-9BF1</span><br> في شريط العنوان في المتصفح;</li> <li>اضغط ENTER;</li> <li>يجب أن يتم تحميل الموقع؛ إذا لم يتم تحميل الموقع لأي سبب، انتظر للحظة وحاول مرة أخرى.</li> </ol> <p>إذا كان لديك أية مشكلات أثناء عملية التثبيت أو استخدام متصفح Tor، يُرجى زيارة <a href="https://www.youtube.com/results?search_query=Install+Tor+Browser+Windows" target="_blank">https://www.youtube.com</a> واكتب الطلب "install tor browser windows" أو "تثبيت نوافذ متصفح Tor" في شريط البحث، وسوف تجد الكثير من أشرطة الفيديو للتدريب حول تثبيت متصفح Tor واستخدامه.</p> <hr> <p><strong>معلومات إض<span class="h">FGAP</span>افية:</strong></p> <p>س<span class="h">ojN6HLSbT</span>وف تجد إرشادات استعادة الملفات الخاصة بك ("*_READ_THIS_FILE_*") في أي مجلد مع ملفاتك المشفرة.</p> <p>الإرش<span class="h">RreFWg1tpl</span>ادات ("*_READ_THIS_FILE_*") الموجودة في المجلدات مع ملفاتك المشفرة ليست فيروسات والإرشادات ("*_READ_THIS_FILE_*") سوف تساعدك على فك تشفير الملفات الخاصة بك.</p> <p>تذكر أن أسوأ مو<span class="h">hZxXMrT</span>قف قد حدث بالفعل، والآن مستقبل ملفاتك يعتمد على عزيمتك وسرعة الإجراءات الخاصة بك.</p> </div> <div id="zh"> <p>您找不到所需的文件？<br>您文件的内容无法阅读？</p> <p>这是正常的，因为您文件的文件名和数据已经被“Cer&#98;er&nbsp;Rans&#111;mware”加密了。</p> <p>这意味着您的文件并没有损坏！��

Extracted

Path

C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\_R_E_A_D___T_H_I_S___IEW18W4_.txt

Family

cerber

Ransom Note
CERBER RANSOMWARE ----- YOUR DOCUMENTS, PH0TOS, DATABASES AND OTHER IMPORTANT FILES HAVE BEEN ENCRYPTED! ----- The only way to decrypt y0ur files is to receive the private key and decryption program. To receive the private key and decryption program go to any decrypted folder, inside there is the special file (*_READ_THIS_FILE_*) with complete instructions how to decrypt your files. If you cannot find any (*_READ_THIS_FILE_*) file at your PC, follow the instructions below: ----- 1. Download "Tor Browser" from https://www.torproject.org/ and install it. 2. In the "Tor Browser" open your personal page here: http://p27dokhpz2n7nvgr.onion/544A-F64E-2B8B-0446-9BF1 Note! This page is available via "Tor Browser" only. ----- Also you can use temporary addresses on your personal page without using "Tor Browser". ----- 1. http://p27dokhpz2n7nvgr.12hygy.top/544A-F64E-2B8B-0446-9BF1 2. http://p27dokhpz2n7nvgr.14ewqv.top/544A-F64E-2B8B-0446-9BF1 3. http://p27dokhpz2n7nvgr.14vvrc.top/544A-F64E-2B8B-0446-9BF1 4. http://p27dokhpz2n7nvgr.129p1t.top/544A-F64E-2B8B-0446-9BF1 5. http://p27dokhpz2n7nvgr.1apgrn.top/544A-F64E-2B8B-0446-9BF1 ----- Note! These are temporary addresses! They will be available for a limited amount of time! -----
URLs

http://p27dokhpz2n7nvgr.onion/544A-F64E-2B8B-0446-9BF1

http://p27dokhpz2n7nvgr.12hygy.top/544A-F64E-2B8B-0446-9BF1

http://p27dokhpz2n7nvgr.14ewqv.top/544A-F64E-2B8B-0446-9BF1

http://p27dokhpz2n7nvgr.14vvrc.top/544A-F64E-2B8B-0446-9BF1

http://p27dokhpz2n7nvgr.129p1t.top/544A-F64E-2B8B-0446-9BF1

http://p27dokhpz2n7nvgr.1apgrn.top/544A-F64E-2B8B-0446-9BF1

Signatures

  • Cerber

    Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.

    ransomwarecerber
  • Contacts a large (1090) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Modifies Windows Firewall 2 TTPs 2 IoCs
    evasion
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops startup file 1 IoCs
  • Drops file in System32 directory 38 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
    ransomware
  • Drops file in Program Files directory 20 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

    persistenceprivilege_escalation
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 6 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Opens file in notepad (likely ransom note) 1 IoCs
    ransomware
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 51 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cerber.exe
    "C:\Users\Admin\AppData\Local\Temp\cerber.exe"
    1⤵
    • Checks computer location settings
    • Drops startup file
    • Drops file in System32 directory
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:428
    • C:\Windows\SysWOW64\netsh.exe
      C:\Windows\system32\netsh.exe advfirewall set allprofiles state on
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      PID:2516
    • C:\Windows\SysWOW64\netsh.exe
      C:\Windows\system32\netsh.exe advfirewall reset
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      PID:1680
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2132
  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\Documents\These.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1172
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:1320
    • C:\Windows\SysWOW64\mshta.exe
      "C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Documents\_R_E_A_D___T_H_I_S___74XZ2W0W_.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
      1⤵
        PID:2072
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        1⤵
        • Enumerates system info in registry
        • Modifies data under HKEY_USERS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:3636
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ff8d70eab58,0x7ff8d70eab68,0x7ff8d70eab78
          2⤵
            PID:4632
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1836 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:2
            2⤵
              PID:4768
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:8
              2⤵
                PID:880
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2316 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:8
                2⤵
                  PID:1948
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2956 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:1
                  2⤵
                    PID:3988
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2980 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:1
                    2⤵
                      PID:3868
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4420 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:1
                      2⤵
                        PID:3496
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3988 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:8
                        2⤵
                          PID:2272
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4488 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:8
                          2⤵
                            PID:4760
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=4824 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:1
                            2⤵
                              PID:2228
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5008 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:1
                              2⤵
                                PID:4704
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4592 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:1
                                2⤵
                                  PID:4200
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=5000 --field-trial-handle=1968,i,13014818806096331418,6948071292669560522,131072 /prefetch:1
                                  2⤵
                                    PID:3008
                                • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                                  "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                                  1⤵
                                    PID:2252
                                  • C:\Windows\system32\NOTEPAD.EXE
                                    "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\RestartSubmit.txt
                                    1⤵
                                    • Opens file in notepad (likely ransom note)
                                    PID:2252
                                  • C:\Windows\system32\OpenWith.exe
                                    C:\Windows\system32\OpenWith.exe -Embedding
                                    1⤵
                                    • Modifies registry class
                                    • Suspicious behavior: GetForegroundWindowSpam
                                    • Suspicious use of SetWindowsHookEx
                                    PID:1232

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

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                                  Downloads

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                    Filesize

                                    811B

                                    MD5

                                    de5e96603b0e236f18e0dc44dec8461e

                                    SHA1

                                    862ca75949ecf973945a3b4252ef7eef17766cb3

                                    SHA256

                                    5ab06d89aa2b4f9449b54818cb8a867ef7a3558f27953c9b328c4fc8f2b5d34d

                                    SHA512

                                    47076466014ca760a467a829ee47c0407f642fbf2c21b9684624f22cf914e0eb0b08199405582c170f939f3aebedcabb61d05506e4436aa12a0251eb0e95439f

                                    Download Submit

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
                                    Filesize

                                    2B

                                    MD5

                                    d751713988987e9331980363e24189ce

                                    SHA1

                                    97d170e1550eee4afc0af065b78cda302a97674c

                                    SHA256

                                    4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                    SHA512

                                    b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

                                    Download Submit

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                    Filesize

                                    7KB

                                    MD5

                                    843b205ba89ae5f00b55924ae722717e

                                    SHA1

                                    ec9df7b78a592229a28bd85f7645668e0d982e84

                                    SHA256

                                    3e494b86fffd19d5f0ca72d491a09a781400ad2d1cf6b7352f7ddc59bd8c9256

                                    SHA512

                                    0224a4e8fd109a636655c18533806928c48859046e062c85b654f3bed1fc28c1311ccd22d8290c2b602092abe7ef5c43c7b04c9295d3139be6dc39687b2de1a6

                                    Download Submit

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                    Filesize

                                    7KB

                                    MD5

                                    2916f883794ee279224768b36a6a2d9d

                                    SHA1

                                    54aff77f7236897eacce866985a3914e33f6320c

                                    SHA256

                                    86599bd024dd9741c1c2a3ee227bf6bcce59eedf10233bfd1c2c12fa1250081f

                                    SHA512

                                    3ee59f8cae669478a4cd96bdae1f59abf4f6649869be84139436130ae9a342f251364cb76a279c086e6ae81a07013a8ad71bf6c3a85a6914738d141002070395

                                    Download Submit

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    Filesize

                                    129KB

                                    MD5

                                    0ccbafb03393470f665f8751f37d0eab

                                    SHA1

                                    cf0904acc7adfa836dd994a85e417817422a2992

                                    SHA256

                                    b3842544c1c1c3021889e7fead49cbbf08bf7e6e2da864528924efc9f56a77d1

                                    SHA512

                                    88c4a876c50031d06d4d99b72d4952d61ad7b331144f51b505db0cae3291366fcfbf9384e674d2e99330a424f8441f1e54b17cfd8cec77af147e60b29de2e713

                                    Download Submit

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    Filesize

                                    129KB

                                    MD5

                                    8b2337b4c66abc8bcbf7282c5179fcf2

                                    SHA1

                                    aab7d2b939ad92e2d6df99d318e34d8fc65152fa

                                    SHA256

                                    d2b04e50421e4d4e85bbe8f18017ecda63d34029722f8ee7c147d5def5006403

                                    SHA512

                                    e583abcb69086f6d547be724775c4305f7e31cc97a17a68ac60b33e5f95e4ac7f2b0fa7b8e4f4aa9c4d5495af057e01e9c19417b3c61936e1af218242005bd54

                                    Download Submit

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1
                                    Filesize

                                    264KB

                                    MD5

                                    f50f89a0a91564d0b8a211f8921aa7de

                                    SHA1

                                    112403a17dd69d5b9018b8cede023cb3b54eab7d

                                    SHA256

                                    b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                    SHA512

                                    bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                                    Download Submit

                                  • C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\_R_E_A_D___T_H_I_S___IEW18W4_.txt
                                    Filesize

                                    1KB

                                    MD5

                                    6e2c149632c91a23791ebc6e3ca48da2

                                    SHA1

                                    008f5187b73beebef61773f3aa43aee2c5321367

                                    SHA256

                                    983d24d764292f9e4ad2aafdcf6c404039b32e8d43270daef2c0cf6ce9aef286

                                    SHA512

                                    e49ce34ba79dbb3ea41c6c245ca9525fc2103d5accb1d83dffe30fe4f3951e6d86fd82c135c796067130f088221a0f0a20dc7211bea29f29f2f2028f3c9560f2

                                    Download Submit

                                  • C:\Users\Admin\AppData\Roaming\Microsoft\OneNote\16.0\_R_E_A_D___T_H_I_S___FJ1UG_.hta
                                    Filesize

                                    75KB

                                    MD5

                                    5c76ca8fd9de61b5faf2240c1bf9a1d2

                                    SHA1

                                    678bddfbf65e9bb55433a419fca6b32417289c25

                                    SHA256

                                    1cce118d5c582b42be68f9cb2a2ded684950714d24f69095b15d505d182a23cb

                                    SHA512

                                    7bd2b559a4498aec9bc6d570280ebf650a91e91e19745ba738e8f54e98b77b2647d1c57645afa911ff2aaf31f9b24d55e061eec2f017ad91c0edb2970d1c5ad6

                                    Download Submit

                                  • memory/428-0-0x0000000000620000-0x0000000000651000-memory.dmp

                                    Filesize

                                    196KB

                                    Download

                                  • memory/428-1-0x0000000000400000-0x0000000000435000-memory.dmp

                                    Filesize

                                    212KB

                                    Download

                                  • memory/428-373-0x0000000000440000-0x0000000000451000-memory.dmp

                                    Filesize

                                    68KB

                                    Download

                                  • memory/428-19-0x0000000000400000-0x0000000000435000-memory.dmp

                                    Filesize

                                    212KB

                                    Download

                                  • memory/428-23-0x0000000000400000-0x0000000000435000-memory.dmp

                                    Filesize

                                    212KB

                                    Download

                                  • memory/428-372-0x0000000000400000-0x0000000000435000-memory.dmp

                                    Filesize

                                    212KB

                                    Download

                                  • memory/428-2-0x0000000000400000-0x0000000000435000-memory.dmp

                                    Filesize

                                    212KB

                                    Download

                                  • memory/428-347-0x0000000000400000-0x0000000000435000-memory.dmp

                                    Filesize

                                    212KB

                                    Download

                                  • memory/428-355-0x0000000000400000-0x0000000000435000-memory.dmp

                                    Filesize

                                    212KB

                                    Download

                                  • memory/1172-403-0x00007FF8B62F0000-0x00007FF8B6300000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-402-0x00007FF8B62F0000-0x00007FF8B6300000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-375-0x00007FF8B62F0000-0x00007FF8B6300000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-378-0x00007FF8B62F0000-0x00007FF8B6300000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-377-0x00007FF8B62F0000-0x00007FF8B6300000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-376-0x00007FF8B62F0000-0x00007FF8B6300000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-379-0x00007FF8B62F0000-0x00007FF8B6300000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-380-0x00007FF8B4050000-0x00007FF8B4060000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-381-0x00007FF8B4050000-0x00007FF8B4060000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-400-0x00007FF8B62F0000-0x00007FF8B6300000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/1172-401-0x00007FF8B62F0000-0x00007FF8B6300000-memory.dmp

                                    Filesize

                                    64KB

                                    Download

                                  • memory/2132-9-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/2132-15-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/2132-10-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/2132-12-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/2132-13-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/2132-14-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/2132-11-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/2132-5-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/2132-4-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/2132-3-0x0000020FB1930000-0x0000020FB1931000-memory.dmp

                                    Filesize

                                    4KB

                                    Download