Analysis

  • max time kernel
    133s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-07-2024 04:18

General

  • Target

    8139a1abf1b69e34499158be4dd7e73335c67b275b531061d8f3ce1acb8b13ea.exe

  • Size

    621KB

  • MD5

    0a4fdcaa0f4966b387fbfb9b8248fd7d

  • SHA1

    56239da8077f97b837222d855273095779b638cd

  • SHA256

    8139a1abf1b69e34499158be4dd7e73335c67b275b531061d8f3ce1acb8b13ea

  • SHA512

    aa57096f7b060ff3afdc9347e8a4242e4daa837f96ac18788c8cc0751f7582fb2815b3a3b40af3ee0a8904a300148e848e531e069d367544ddba19ef40173941

  • SSDEEP

    6144:HYghlI5/u8f1mr+4RJ99MpDa52RX5wRDhOOU0qsRZ:HYKlYmDXEpDHRXP01

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\_R_E_A_D___T_H_I_S___78H0MQK_.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="3NnEZ80" 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">T</span>u find the necessary files?<br>Is the c<span class="h">KC033D</span>ontent of your files not readable?</p> <p>It is normal be<span class="h">96Ra</span>cause the files' names and the data in your files have been encryp<span class="h">IaMjbGmfUb</span>ted by "Ce<span class="h">Hz7atr6s1</span>r&#98;er&nbsp;Rans&#111;mware".</p> <p>It me<span class="h">SlCZivIUm</span>ans your files are NOT damage<span class="h">p</span>d! Your files are modified only. This modification is reversible.<br>F<span class="h">r3TrpLulX</span>rom now it is not poss<span class="h">K5VFEeC</span>ible to use your files until they will be decrypted.</p> <p>The only way to dec<span class="h">W</span>rypt your files safely is to &#98;uy the special decryption software "C<span class="h">4qTCQp</span>er&#98;er&nbsp;Decryptor".</p> <p>Any attempts to rest<span class="h">5ft</span>ore your files with the thir<span class="h">MZ</span>d-party software will be fatal for your files!</p> <hr> <p class="w331208">You can proc<span class="h">zwa6</span>eed with purchasing of the decryption softw<span class="h">8</span>are at your personal page:</p> <p><span class="info"><span class="updating">Ple<span class="h">J7mbXQzk</span>ase wait...</span><a class="url" href="http://p27dokhpz2n7nvgr.12hygy.top/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.12hygy.top/DC10-A966-522B-0446-90F8</a><hr><a href="http://p27dokhpz2n7nvgr.14ewqv.top/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.14ewqv.top/DC10-A966-522B-0446-90F8</a><hr><a href="http://p27dokhpz2n7nvgr.14vvrc.top/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.14vvrc.top/DC10-A966-522B-0446-90F8</a><hr><a href="http://p27dokhpz2n7nvgr.129p1t.top/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.129p1t.top/DC10-A966-522B-0446-90F8</a><hr><a href="http://p27dokhpz2n7nvgr.1apgrn.top/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.1apgrn.top/DC10-A966-522B-0446-90F8</a></span></p> <p>If t<span class="h">Y</span>his page cannot be opened &nbsp;<span class="button" onclick="return _url_upd_('en');">cli<span class="h">jXUw</span>ck here</span>&nbsp; to get a new addr<span class="h">9W</span>ess of your personal page.<br><br>If the addre<span class="h">lRts39ZG</span>ss of your personal page is the same as befo<span class="h">wrQr</span>re after you tried to get a new one,<br>you c<span class="h">OYkbda7v</span>an try to get a new address in one hour.</p> <p>At th<span class="h">te5pMB</span>is p&#097;ge you will receive the complete instr<span class="h">Ku</span>uctions how to buy the decrypti<span class="h">EH1Y</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">5xsktuuW</span>tore any one file for free to be sure "Cer&#98;e<span class="h">YG</span>r&nbsp;Decryptor" will help you.</p> <hr> <p>If your per<span class="h">c8mTfGYE</span>sonal page is not availa<span class="h">Xr</span>ble for a long period there is another way to open your personal page - insta<span class="h">fkgCdkg</span>llation and use of Tor&nbsp;Browser:</p> <ol> <li>run your Inte<span class="h">n3</span>rnet browser (if you do not know wh&#097;t it is run the Internet&nbsp;Explorer);</li> <li>ent<span class="h">n0yddWxwYJ</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">0</span>ing;</li> <li>on the site you will be offered to do<span class="h">u9Ihq18</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">kaf7MbX</span>n Tor&nbsp;Browser;</li> <li>connect with the butt<span class="h">I9rYkycc</span>on "Connect" (if you use the English version);</li> <li>a normal Internet bro<span class="h">J</span>wser window will be opened &#097;fter the initialization;</li> <li>type or copy the add<span class="h">d0oPX6P</span>ress <br><span class="info">http://p27dokhpz2n7nvgr.onion/DC10-A966-522B-0446-90F8</span><br> in this browser address bar;</li> <li>pre<span class="h">flJUZMz</span>ss ENTER;</li> <li>the site sho<span class="h">RLNrwvi</span>uld be loaded; if for some reason the site is not lo<span class="h">Mj</span>ading wait for a moment and try again.</li> </ol> <p>If you have any pr<span class="h">3ipv</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">paIal</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">28</span>ional information:</strong></p> <p>You will fi<span class="h">eYKdB4A</span>nd the instru<span class="h">9p</span>cti&#111;ns ("*_READ_THIS_FILE_*.hta") for re<span class="h">fPAAOG22</span>st&#111;ring y&#111;ur files in &#097;ny f<span class="h">p3asFNUm</span>&#111;lder with your enc<span class="h">SW3bECD</span>rypted files.</p> <p>The instr<span class="h">6</span>ucti&#111;ns "*_READ_THIS_FILE_*.hta" in the f<span class="h">5IuZAT</span>&#111;lder<span class="h">5h5q7</span>s with your encry<span class="h">2dfs2j</span>pted files are not vir<span class="h">4Pr</span>uses! The instruc<span class="h">C9v5s0v</span>tions "*_READ_THIS_FILE_*.hta" will he<span class="h">x1dq7zD4g</span>lp you to dec<span class="h">yZ</span>rypt your files.</p> <p>Remembe<span class="h">r3C5mj0NF</span>r! The w&#111;rst si<span class="h">0</span>tu&#097;tion already happ<span class="h">1VA</span>ened and n&#111;w the future of your files de<span class="h">Us2826c</span>pends on your determ<span class="h">3Rbp8TS6</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/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.12hygy.top/DC10-A966-522B-0446-90F8</a><hr><a href="http://p27dokhpz2n7nvgr.14ewqv.top/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.14ewqv.top/DC10-A966-522B-0446-90F8</a><hr><a href="http://p27dokhpz2n7nvgr.14vvrc.top/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.14vvrc.top/DC10-A966-522B-0446-90F8</a><hr><a href="http://p27dokhpz2n7nvgr.129p1t.top/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.129p1t.top/DC10-A966-522B-0446-90F8</a><hr><a href="http://p27dokhpz2n7nvgr.1apgrn.top/DC10-A966-522B-0446-90F8" target="_blank">http://p27dokhpz2n7nvgr.1apgrn.top/DC10-A966-522B-0446-90F8</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/DC10-A966-522B-0446-90F8</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">itFftMZtX</span>افية:</strong></p> <p>س<span class="h">MJiWo5KzF</span>وف تجد إرشادات استعادة الملفات الخاصة بك ("*_READ_THIS_FILE_*") في أي مجلد مع ملفاتك المشفرة.</p> <p>الإرش<span class="h">pSq</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">1OLjssS</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!您的文件只是被修改了,这个修改是可

Extracted

Path

C:\Users\Admin\AppData\Roaming\Microsoft\OneNote\16.0\_R_E_A_D___T_H_I_S___59I0_.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/DC10-A966-522B-0446-90F8 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/DC10-A966-522B-0446-90F8 2. http://p27dokhpz2n7nvgr.14ewqv.top/DC10-A966-522B-0446-90F8 3. http://p27dokhpz2n7nvgr.14vvrc.top/DC10-A966-522B-0446-90F8 4. http://p27dokhpz2n7nvgr.129p1t.top/DC10-A966-522B-0446-90F8 5. http://p27dokhpz2n7nvgr.1apgrn.top/DC10-A966-522B-0446-90F8 ----- Note! These are temporary addresses! They will be available for a limited amount of time! -----
URLs

http://p27dokhpz2n7nvgr.onion/DC10-A966-522B-0446-90F8

http://p27dokhpz2n7nvgr.12hygy.top/DC10-A966-522B-0446-90F8

http://p27dokhpz2n7nvgr.14ewqv.top/DC10-A966-522B-0446-90F8

http://p27dokhpz2n7nvgr.14vvrc.top/DC10-A966-522B-0446-90F8

http://p27dokhpz2n7nvgr.129p1t.top/DC10-A966-522B-0446-90F8

http://p27dokhpz2n7nvgr.1apgrn.top/DC10-A966-522B-0446-90F8

Signatures

  • Cerber

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

  • Contacts a large (1102) amount of remote hosts 1 TTPs

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

  • Modifies Windows Firewall 2 TTPs 2 IoCs
  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Drops startup file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 38 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Drops file in Program Files directory 64 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.

  • System Location Discovery: System Language Discovery 1 TTPs 10 IoCs

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

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

    Adversaries may check for Internet connectivity on compromised systems.

  • Kills process with taskkill 1 IoCs
  • Modifies registry class 1 IoCs
  • Opens file in notepad (likely ransom note) 1 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 27 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8139a1abf1b69e34499158be4dd7e73335c67b275b531061d8f3ce1acb8b13ea.exe
    "C:\Users\Admin\AppData\Local\Temp\8139a1abf1b69e34499158be4dd7e73335c67b275b531061d8f3ce1acb8b13ea.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
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:844
    • C:\Users\Admin\AppData\Local\Temp\ianRNo.exe
      C:\Users\Admin\AppData\Local\Temp\ianRNo.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2600
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\5c9d581f.bat" "
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1460
    • 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
      • System Location Discovery: System Language Discovery
      PID:3744
    • C:\Windows\SysWOW64\netsh.exe
      C:\Windows\system32\netsh.exe advfirewall reset
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:1948
    • C:\Windows\SysWOW64\mshta.exe
      "C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___JEJ48_.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4600
    • C:\Windows\SysWOW64\NOTEPAD.EXE
      "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___9F8UY_.txt
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:228
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1548
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im "8139a1abf1b69e34499158be4dd7e73335c67b275b531061d8f3ce1acb8b13ea.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:3592
      • C:\Windows\SysWOW64\PING.EXE
        ping -n 1 127.0.0.1
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:4208

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\_R_E_A_D___T_H_I_S___78H0MQK_.hta

    Filesize

    75KB

    MD5

    832c1dfad6da0e40934c368cc5dfd3cf

    SHA1

    447aea0f5be181a04a5744432bfcd6ce67a0ffe8

    SHA256

    3f3b7e43f86100fe936bb7e7255c68a6fc0774dffa52639344bb9c5813e130ed

    SHA512

    cab829ab79f573cec070392c4f7eced20248b539233ed720df96ed841596c8cde986afb98d7aa8dfc13275bbdd649b25b601adfc2499c6d77fd549a3f51560db

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WZ04RUV6\k2[1].rar

    Filesize

    4B

    MD5

    d3b07384d113edec49eaa6238ad5ff00

    SHA1

    f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

    SHA256

    b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

    SHA512

    0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

  • C:\Users\Admin\AppData\Local\Temp\5c9d581f.bat

    Filesize

    187B

    MD5

    4b37279200ed69cdc2d641215a78a1e6

    SHA1

    9bd35d9eccd7f9f2fad515987135cda895c5a964

    SHA256

    c1ecbbd47991fea118b54077c28c79a656a963998f4fae5c83c8d30a6770c4bf

    SHA512

    412b886a38032b4fb325d1d879e41b08bdf98ba1b80bd0afe91f230818c1d82b1f9947447ec946525b26d9da6d2f2d274edbf7c62161eff462d3bd99490d175a

  • C:\Users\Admin\AppData\Local\Temp\749D5205.exe

    Filesize

    4B

    MD5

    20879c987e2f9a916e578386d499f629

    SHA1

    c7b33ddcc42361fdb847036fc07e880b81935d5d

    SHA256

    9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

    SHA512

    bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

  • C:\Users\Admin\AppData\Local\Temp\ianRNo.exe

    Filesize

    15KB

    MD5

    f7d21de5c4e81341eccd280c11ddcc9a

    SHA1

    d4e9ef10d7685d491583c6fa93ae5d9105d815bd

    SHA256

    4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

    SHA512

    e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

  • C:\Users\Admin\AppData\Roaming\Microsoft\OneNote\16.0\_R_E_A_D___T_H_I_S___59I0_.txt

    Filesize

    1KB

    MD5

    9a1ba58b11b8975de14b7127b4d3e08a

    SHA1

    355e05aacb6deae4c928a8866e5f428f572d0b3e

    SHA256

    c77e62b12350b376c6fdb9eb25c6a20090c556567f42387f9d7794f5e551b1d6

    SHA512

    3f1d822e128c2cf26645ae8f249e13baeecbd7c29972934e2b1f924275a6d9e109fbe8cb82e46c50dc418d6aa6a86593b06a267c2902b0bcf4d5c858e01ee5e4

  • memory/844-8-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/844-7-0x0000000002210000-0x0000000002241000-memory.dmp

    Filesize

    196KB

  • memory/844-50-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/844-54-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/844-0-0x0000000000400000-0x000000000049F000-memory.dmp

    Filesize

    636KB

  • memory/844-435-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/844-451-0x0000000000400000-0x000000000049F000-memory.dmp

    Filesize

    636KB

  • memory/844-457-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/2600-48-0x0000000000360000-0x0000000000369000-memory.dmp

    Filesize

    36KB

  • memory/2600-5-0x0000000000360000-0x0000000000369000-memory.dmp

    Filesize

    36KB