Resubmissions

25/03/2025, 13:12

250325-qfl42aznw910

25/03/2025, 13:09

250325-qdtq4aznv610

25/03/2025, 13:05

250325-qbtcjszns310

25/03/2025, 13:01

250325-p9k86awxat10

25/03/2025, 12:55

250325-p58tnawwe110

25/03/2025, 12:51

250325-p3txqazmt610

05/02/2025, 11:16

250205-ndjvsavrdm10

16/07/2024, 08:54

240716-kt64gavakp10

General

  • Target
    533.7z
  • Size 2.7MB
  • Sample240716-kt64gavakp
  • SHA256 3730e9cba4a93bc985ef7cd2368ccbf5eccd4724f514b38b20e320e5553dd08d
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • blackmatter

Version
  • 1.2

Botnet
  • 512478c08dada2af19e49808fbda5b0b

Credentials
Credentials
Credentials
C2
  • https://paymenthacks.com

  • http://paymenthacks.com

  • https://mojobiden.com

  • http://mojobiden.com

Attributes
  • attempt_auth

    true

  • create_mutex

    true

  • encrypt_network_shares

    true

  • exfiltrate

    true

  • mount_volumes

    true

rsa_pubkey.base64
aes.base64

Extracted

Path
  • C:\Users\Admin\Desktop\+README-WARNING+.txt

Ransom Note
  • ::: Hey ::: Small FAQ: .1. Q: What's going on? A: Your files have been encrypted. The file structure was not affected, we did our best to prevent this from happening. .2. Q: How to recover files? A: If you want to decrypt your files, you will need to pay us. .3. Q: What about guarantees? A: It's just business. We are absolutely not interested in you and your transactions, except for profit. If we do not fulfill our work and obligations, no one will cooperate with us. It's not in our interest. To check the possibility of returning files, you can send us any 2 files with SIMPLE extensions (jpg, xls, doc, etc... not databases!) and small sizes (max 1 mb), we will decrypt them and send them back to you. This is our guarantee. .4. Q: How to contact you? A: You can write to us at our mailboxes: [email protected] .5. Q: How will the decryption process take place after payment? A: After payment, we will send you our scanner-decoder program and detailed instructions for use. With this program you will be able to decrypt all your encrypted files. .6. Q: If I don't want to pay bad people like you? A: If you do not cooperate with our service - it does not matter to us. But you will lose your time and data because only we have the private key. In practice, time is much more valuable than money. :::BEWARE::: DO NOT try to modify encrypted files yourself! If you try to use third party software to recover your data or antivirus solutions - back up all encrypted files! Any changes to the encrypted files may result in damage to the private key and, as a result, the loss of all data. Note: ::::::IF WE HAVE NOT RESPONSE YOU BY MAIL WITHIN 24 HOURS:::::: Spare contact for communication: If we have not answered your email within 24 hours, you can contact us via the free messenger qTox Download from the link https://tox.chat/download.html Next go qTox 64-bit after downloading the program, install it and go through a short registration. Our Tox ID 37CDA60B5B593473E120366CCF68A8C08F503880D2AE7F0F4161C2C9C0502C6304DDA2B19D8E
URLs
  • https://tox.chat/download.html

Extracted

Path
  • C:\Users\Public\Desktop\info.hta

Ransom Note
  • <!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01//EN' 'http://www.w3.org/TR/html4/strict.dtd'> <html> <head> <meta charset='windows-1251'> <title>encrypted</title> <HTA:APPLICATION ICON='msiexec.exe' SINGLEINSTANCE='yes' SysMenu="no"> <script language='JScript'> window.moveTo(50, 50); window.resizeTo(screen.width - 100, screen.height - 100); </script> <style type='text/css'> body { font: 15px Tahoma, sans-serif; margin: 10px; line-height: 25px; background: #EDEDED; } img { display:inline-block; } .bold { font-weight: bold; } .mark { background: #D0D0E8; padding: 2px 5px; } .header { text-align: center; font-size: 30px; line-height: 50px; font-weight: bold; margin-bottom:20px; } .info { background: #D0D0E8; border-left: 10px solid #00008B; } .alert { background: #FFE4E4; border-left: 10px solid #FF0000; } .private { border: 1px dashed #000; background: #FFFFEF; } .note { height: auto; padding-bottom: 1px; margin: 15px 0; } .note .title { font-weight: bold; text-indent: 10px; height: 30px; line-height: 30px; padding-top: 10px; } .note .mark { background: #A2A2B5; } .note ul { margin-top: 0; } .note pre { margin-left: 15px; line-height: 13px; font-size: 13px; } .footer { position:fixed; bottom:0; right:0; text-align: right; } </style> </head> <body> <div class='header'> <img src='data:image/png;base64,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'> <div>All your files have been encrypted!</div> </div> <div class='bold'>All your files have been encrypted due to a security problem with your PC. If you want to restore them, write us to the e-mail <span class='mark'>[email protected]</span></div> <div class='bold'>Write this ID in the title of your message <span class='mark'>F365D794-2803</span></div> <div class='bold'>In case of no answer in 24 hours write us to this e-mail:<span class='mark'>[email protected]</span></div> <div> You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the tool that will decrypt all your files. </div> <div class='note info'> <div class='title'>Free decryption as guarantee</div> <ul>Before paying you can send us up to 5 files for free decryption. The total size of files must be less than 4Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.) </ul> </div> <div class='note info'> <div class='title'>How to obtain Bitcoins</div> <ul> The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click 'Buy bitcoins', and select the seller by payment method and price. <br><a href='https://localbitcoins.com/buy_bitcoins'>https://localbitcoins.com/buy_bitcoins</a> <br> Also you can find other places to buy Bitcoins and beginners guide here: <br><a href='http://www.coindesk.com/information/how-can-i-buy-bitcoins/'>http://www.coindesk.com/information/how-can-i-buy-bitcoins/</a> </ul> </div> <div class='note alert'> <div class='title'>Attention!</div> <ul> <li>Do not rename encrypted files.</li> <li>Do not try to decrypt your data using third party software, it may cause permanent data loss.</li> <li>Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.</li> </ul> </div> </body> </html>
Emails
URLs
  • http://www.w3.org/TR/html4/strict.dtd'>

Extracted

Path
  • C:\Users\Admin\AppData\Local\Temp\+README-WARNING+.txt

Ransom Note
  • ::: Greetings ::: Little FAQ: .1. Q: Whats Happen? A: Your files have been encrypted. The file structure was not damaged, we did everything possible so that this could not happen. .2. Q: How to recover files? A: If you wish to decrypt your files you will need to pay us. .3. Q: What about guarantees? A: Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will cooperate with us. Its not in our interests. To check the ability of returning files, you can send to us any 2 files with SIMPLE extensions(jpg,xls,doc, etc... not databases!) and low sizes(max 1 mb), we will decrypt them and send back to you. That is our guarantee. .4. Q: How to contact with you? A: You can write us to our mailbox: [email protected] .5. Q: How will the decryption process proceed after payment? A: After payment we will send to you our scanner-decoder program and detailed instructions for use. With this program you will be able to decrypt all your encrypted files. .6. Q: If I don�t want to pay bad people like you? A: If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause only we have the private key. In practice - time is much more valuable than money. :::BEWARE::: DON'T try to change encrypted files by yourself! If you will try to use any third party software for restoring your data or antivirus solutions - please make a backup for all encrypted files! Any changes in encrypted files may entail damage of the private key and, as result, the loss all data.

Extracted

Path
  • C:\info.hta

Ransom Note
  • <!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01//EN' 'http://www.w3.org/TR/html4/strict.dtd'> <html> <head> <meta charset='windows-1251'> <title>encrypted</title> <HTA:APPLICATION ICON='msiexec.exe' SINGLEINSTANCE='yes' SysMenu="no"> <script language='JScript'> window.moveTo(50, 50); window.resizeTo(screen.width - 100, screen.height - 100); </script> <style type='text/css'> body { font: 15px Tahoma, sans-serif; margin: 10px; line-height: 25px; background: #EDEDED; } img { display:inline-block; } .bold { font-weight: bold; } .mark { background: #D0D0E8; padding: 2px 5px; } .header { text-align: center; font-size: 30px; line-height: 50px; font-weight: bold; margin-bottom:20px; } .info { background: #D0D0E8; border-left: 10px solid #00008B; } .alert { background: #FFE4E4; border-left: 10px solid #FF0000; } .private { border: 1px dashed #000; background: #FFFFEF; } .note { height: auto; padding-bottom: 1px; margin: 15px 0; } .note .title { font-weight: bold; text-indent: 10px; height: 30px; line-height: 30px; padding-top: 10px; } .note .mark { background: #A2A2B5; } .note ul { margin-top: 0; } .note pre { margin-left: 15px; line-height: 13px; font-size: 13px; } .footer { position:fixed; bottom:0; right:0; text-align: right; } </style> </head> <body> <div class='header'> <img src='data:image/png;base64,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'> <div>All your files have been encrypted!</div> </div> <div class='bold'>All your files have been encrypted due to a security problem with your PC. If you want to restore them, write us to the e-mail <span class='mark'>[email protected]</span></div> <div class='bold'>Write this ID in the title of your message <span class='mark'>66C147AB-3321</span></div> <div class='bold'>In case of no answer in 24 hours write us to this e-mail:<span class='mark'>[email protected]</span></div> <div class='bold'>If there is no response from our mail, you can install the Jabber client and write to us in support of <span class='mark'>[email protected]</span> </div> <div> You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the tool that will decrypt all your files. </div> <div class='note info'> <div class='title'>Free decryption as guarantee</div> <ul>Before paying you can send us up to 3 files for free decryption. The total size of files must be less than 4Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.) </ul> </div> <div class='note info'> <div class='title'>How to obtain Bitcoins</div> <ul> The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click 'Buy bitcoins', and select the seller by payment method and price. <br><a href='https://localbitcoins.com/buy_bitcoins'>https://localbitcoins.com/buy_bitcoins</a> <br> Also you can find other places to buy Bitcoins and beginners guide here: <br><a href='http://www.coindesk.com/information/how-can-i-buy-bitcoins/'>http://www.coindesk.com/information/how-can-i-buy-bitcoins/</a> </ul> </div> <div class='title'>Jabber client installation instructions:</div> <div class='note info'> <ul> <li>Download the jabber (Pidgin) client from https://pidgin.im/download/windows/</li> <li>After installation, the Pidgin client will prompt you to create a new account.</li> <li>Click "Add"</li><li>In the "Protocol" field, select XMPP</li> <li>In "Username" - come up with any name</li> <li>In the field "domain" - enter any jabber-server, there are a lot of them, for example - exploit.im</li> <li>Create a password</li><li>At the bottom, put a tick "Create account"</li> <li>Click add</li> <li>If you selected "domain" - exploit.im, then a new window should appear in which you will need to re-enter your data:</li> <ul> <li>User</li> <li>password</li> <li>You will need to follow the link to the captcha (there you will see the characters that you need to enter in the field below)</li> </ul> <li>If you don't understand our Pidgin client installation instructions, you can find many installation tutorials on youtube - <a href = "https://www.youtube.com/results?search_query=pidgin+jabber+install">https://www.youtube.com/results?search_query=pidgin+jabber+install</a></li> </ul> </div> <div class='note alert'> <div class='title'>Attention!</div> <ul> <li>Do not rename encrypted files.</li> <li>Do not try to decrypt your data using third party software, it may cause permanent data loss.</li> <li>Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.</li> </ul> </div> </body> </html>
Emails
URLs
  • http://www.w3.org/TR/html4/strict.dtd'>

  • https://pidgin.im/download/windows/</li>

Extracted

Path
  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Restore_Files.html

Ransom Note
  • <p style='text-align: center;'><img src='https://odkrywcyplanet.pl/wp-content/uploads/2020/05/galaktyka-Cosmos-Redshift-7.jpg' alt='' width='235' height='167' /></p> <p style='text-align: center;'>A S T R A L O C K E R 2.0</p> <p style='text-align: center;'>&nbsp;</p> <p style='text-align: center;'><span class='Y2IQFc' lang='en'>What happened?</span><br />----------------------------------------------<br />All Your files has been succesfully<span style='background-color: #ffffff; color: #000000;'> <strong>encrypted</strong></span> due to security problem with Your PC.</p> <p style='text-align: center;'>All Your backups are deleted, or encrypted.</p> <p style='text-align: center;'>Can I recover my files?<br />----------------------------------------------<br />Sure! But You need special decryptor for that.<br />If You want to recover Your files, you need to cooperate.</p> <p style='text-align: center;'>What can I do to get my files back?<br />----------------------------------------------<br />You can buy my decryption software, this software will allow you to recover all of your data and remove the ransomware from your computer.<br />The price for the software is about 50$ (USD). Payment can be made in Monero, or Bitcoin (Cryptocurrency) only.</p> <p style='text-align: center;'>What guarantees?<br />----------------------------------------------<br />I value my reputation. If i do not do my work and liabilities, nobody will pay me. This is not in my interests.<br />All my decryption software is perfectly tested and will decrypt your data.</p> <p style='text-align: center;'>How do I pay, where do I get Monero or Bitcoin?<br />----------------------------------------------<br />Purchasing Monero or Bitcoin varies by country, it's best to do a quick google search yourself to learn how to buy Monero or Bitcoin. You need to pay 50$ in Bitcoin or Monero.</p> <p style='text-align: center;'>You can buy Bitcoin here:<br />https://localbitcoins.com/</p> <p style='text-align: center;'>Where i can pay?<br />----------------------------------------------<br />Monero Address:<br />48CEU93NRDqCmH3qfksLRLeQJ9mjbFCUXEyZkStiRDWtDodmAtd7voHF1sHa17MgmoYmMoErrJstV6nC1DqYoKxT38r6TUh<br />Bitcoin Addres:<br />bc1qpawwquwas0gd88u66hgxp222p52madqp5lk5xw</p> <p style='text-align: center;'>Contact<br />----------------------------------------------<br />After payment contact:<br />[email protected]<br />and send Your <strong>personal ID</strong> with transaction ID (if you are paying with Bitcoin)</p> <p style='text-align: center;'>Warning! If you report these emails, they may be suspended and NOBODY gets help.<br />It is in Your INTEREST to get the decryptor.</p> <p style='text-align: center;'>Your personal ID is:<br /><strong>ID12_Yashma</strong></p> <p style='text-align: center;'>1)Don't change the extension of the files. You will harm the files.<br />2)Don't move encrypted files.<br />3)<strong>Don't try to recover files by Yourself.</strong> This is impossible. Your files are encrypted with Curve25519 encryption algorithm, You can't decrypt files without private key.<br />4)Don't report to authoritaries. If You do it, key will be deleted, and Your files will be encrypted forever.</p> <p style='text-align: center;'>5)The price will be lower if you email me within 24 hours after encrypting your files.</p>
Emails

Extracted

Path
  • C:\info.hta

Ransom Note
  • <!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01//EN' 'http://www.w3.org/TR/html4/strict.dtd'> <html> <head> <meta charset='windows-1251'> <title>encrypted</title> <HTA:APPLICATION ICON='msiexec.exe' SINGLEINSTANCE='yes' SysMenu="no"> <script language='JScript'> window.moveTo(50, 50); window.resizeTo(screen.width - 100, screen.height - 100); </script> <style type='text/css'> body { font: 15px Tahoma, sans-serif; margin: 10px; line-height: 25px; background: #EDEDED; } img { display:inline-block; } .bold { font-weight: bold; } .mark { background: #D0D0E8; padding: 2px 5px; } .header { text-align: center; font-size: 30px; line-height: 50px; font-weight: bold; margin-bottom:20px; } .info { background: #D0D0E8; border-left: 10px solid #00008B; } .alert { background: #FFE4E4; border-left: 10px solid #FF0000; } .private { border: 1px dashed #000; background: #FFFFEF; } .note { height: auto; padding-bottom: 1px; margin: 15px 0; } .note .title { font-weight: bold; text-indent: 10px; height: 30px; line-height: 30px; padding-top: 10px; } .note .mark { background: #A2A2B5; } .note ul { margin-top: 0; } .note pre { margin-left: 15px; line-height: 13px; font-size: 13px; } .footer { position:fixed; bottom:0; right:0; text-align: right; } </style> </head> <body> <div class='header'> <img src='data:image/png;base64,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'> <div>All your files have been encrypted!</div> </div> <div class='bold'>All of your files have been encrypted. If you want to restore them, write to us by e-mail: <span class='mark'>[email protected]</span></div> <div class='bold'>Write this ID in the title of your message <span class='mark'>8513BF88-3387</span></div> <div class='bold'>To increase the likelihood of receiving a response to your request, also duplicate your letters to the following e-mails:<span class='mark'>[email protected]</span> or [email protected]</div> <div class='bold'>For quick and convenient feedback, write to the online operator in the Wire messenger: <span class='mark'><a href='https://t.me/@zexor'>zexor</a></span>&ensp;(The username of the Wire account must be exactly the same as above,beware of fake accounts.)</div> <div class='bold'>You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the tool that will decrypt all your files.</span></div> <div class='note info'> <div class='title'>Free decryption as guarantee</div> <ul>Before paying you can send us up to 3 files for free decryption. The total size of files must be less than 4Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.) </ul> </div> <div class='note info'> <div class='title'>How to obtain Bitcoins</div> <ul> The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click 'Buy bitcoins', and select the seller by payment method and price. <br><a href='https://localbitcoins.com/buy_bitcoins'>https://localbitcoins.com/buy_bitcoins</a> <br> Also you can find other places to buy Bitcoins and beginners guide here: <br><a href='http://www.coindesk.com/information/how-can-i-buy-bitcoins/'>http://www.coindesk.com/information/how-can-i-buy-bitcoins/</a> </ul> </div> <div class='note alert'> <div class='title'>Attention!</div> <ul> <li>To get guaranteed assistance in decrypting your files, please contact only the contacts indicated in this note, otherwise we are not responsible for the decryption!</li> <li>Do not rename encrypted files.</li> <li>Do not try to decrypt your data using third-party software, as this may result in irreversible data loss.</li> <li>Decrypting your files with the help of third parties may increase the price (they add their fee to ours) or you risk losing money without receiving files decryption in return.</li> <li>!!! When contacting third parties, we do not give a guarantee for decryption of your files !!!</li> </ul> </div> </body> </html>
Emails
URLs
  • http://www.w3.org/TR/html4/strict.dtd'>

Extracted

Path
  • C:\Users\Admin\Contacts\How To Restore Your Files.txt

Ransom Note
  • ----------- [ Hello! ] -------------> ******BY ANUBIZ LOCKER****** What happend? ---------------------------------------------- Your computers and servers are encrypted, backups are deleted from your network and copied. We use strong encryption algorithms, so you cannot decrypt your data. But you can restore everything by purchasing a special program from us - a universal decoder. This program will restore your entire network. Follow our instructions below and you will recover all your data. If you continue to ignore this for a long time, we will start reporting the hack to mainstream media and posting your data to the dark web. What guarantees? ---------------------------------------------- We value our reputation. If we do not do our work and liabilities, nobody will pay us. This is not in our interests. All our decryption software is perfectly tested and will decrypt your data. We will also provide support in case of problems. We guarantee to decrypt one file for free. How to contact us? ---------------------------------------------- Using EMAIL: 1) Open your mail 2) Write this ID in the title of your message: kFdfAV0C4B 3) Write us: [email protected] !!! DANGER !!! DO NOT MODIFY or try to RECOVER any files yourself. We WILL NOT be able to RESTORE them. !!! DANGER !!

Extracted

Path
  • C:\Users\Admin\Documents\read_it.txt

  • chaos

Ransom Note
  • ----> Chaos is multi language ransomware. Translate your note to any language <---- All of your files have been encrypted Your computer was infected with a ransomware virus. Your files have been encrypted and you won't be able to decrypt them without our help.What can I do to get my files back?You can buy our special decryption software, this software will allow you to recover all of your data and remove the ransomware from your computer.The price for the software is $1,500. Payment can be made in Bitcoin only. How do I pay, where do I get Bitcoin? Purchasing Bitcoin varies from country to country, you are best advised to do a quick google search yourself to find out how to buy Bitcoin. Many of our customers have reported these sites to be fast and reliable: Coinmama - hxxps://www.coinmama.com Bitpanda - hxxps://www.bitpanda.com Payment informationAmount: 0.1473766 BTC Bitcoin Address: bc1qlnzcep4l4ac0ttdrq7awxev9ehu465f2vpt9x0

Extracted

Family
  • blackmatter

Version
  • 1.2

Targets

    • Target
      084c57449c765416706301c723116da5073aa60da415c0eb3013239611135b0e.exe
    • Size 49KB
    • SHA256 084c57449c765416706301c723116da5073aa60da415c0eb3013239611135b0e
    • MD5 SHA1 SHA512 SSDEEP
    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Legitimate hosting services abused for malware hosting/C2

    • Sets desktop wallpaper using registry

    • Target
      14b94844b99ac43c014ea73c3400097e3239a7307d1618e84159a741ab0e8ac3.exe
    • Size 87KB
    • SHA256 14b94844b99ac43c014ea73c3400097e3239a7307d1618e84159a741ab0e8ac3
    • MD5 SHA1 SHA512 SSDEEP
    • Chaos

      Ransomware family first seen in June 2021.

    • Chaos Ransomware

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies boot configuration data using bcdedit

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops desktop.ini file(s)

    • Sets desktop wallpaper using registry

    • Target
      2daa5144081dd288c1dc936ec27b1c8bd709633450ceb73f235fccd1c3d3c62e.exe
    • Size 70KB
    • SHA256 2daa5144081dd288c1dc936ec27b1c8bd709633450ceb73f235fccd1c3d3c62e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Nefilim

      Ransomware first seen in early 2020 which shares code with the Nemty family. Rewritten in Golang in July 2020.

    • Renames multiple (183) files with added filename extension

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

    • Deletes itself

    • Target
      2e6f094748124800d8cf6bdb28bb8aa4caa066923cf3e9778dae8bcb2b6e85ec.exe
    • Size 42KB
    • SHA256 2e6f094748124800d8cf6bdb28bb8aa4caa066923cf3e9778dae8bcb2b6e85ec
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      2e96b55980a827011a7e0784ab95dcee53958a1bb19f5397080a434041bbeeea.exe
    • Size 2.0MB
    • SHA256 2e96b55980a827011a7e0784ab95dcee53958a1bb19f5397080a434041bbeeea
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      34c392448fc0818278cd19bb0841adf573e967be8a0f73bb42bb367a5835b6ea.exe
    • Size 92KB
    • SHA256 34c392448fc0818278cd19bb0841adf573e967be8a0f73bb42bb367a5835b6ea
    • MD5 SHA1 SHA512 SSDEEP
    • Dharma

      Dharma is a ransomware that uses security software installation to hide malicious activities.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (316) files with added filename extension

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

    • Drops startup file

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    • Target
      37d8add251cb4179224ebbc0e28f8d9e26b5e64bbaec37f26a996bf51556f04c.exe
    • Size 1.3MB
    • SHA256 37d8add251cb4179224ebbc0e28f8d9e26b5e64bbaec37f26a996bf51556f04c
    • MD5 SHA1 SHA512 SSDEEP
    • Detects Mimic ransomware

    • Mimic

      Ransomware family was first exploited in the wild in 2022.

    • Renames multiple (654) files with added filename extension

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

    • Drops file in Drivers directory

    • Manipulates Digital Signatures

      Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.

    • Modifies Windows Firewall

    • Drops startup file

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

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

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    • Target
      3a7265305386f955adbeb6bd7c711f03395963ac36be82e5bb6b1d7b2034c859.exe
    • Size 80KB
    • SHA256 3a7265305386f955adbeb6bd7c711f03395963ac36be82e5bb6b1d7b2034c859
    • MD5 SHA1 SHA512 SSDEEP
    • BlackMatter Ransomware

      BlackMatter ransomware group claims to be Darkside and REvil succesor.

    • Renames multiple (175) files with added filename extension

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Sets desktop wallpaper using registry

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
    • Size 44KB
    • SHA256 49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24
    • MD5 SHA1 SHA512 SSDEEP
    • Chaos

      Ransomware family first seen in June 2021.

    • Chaos Ransomware

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies boot configuration data using bcdedit

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Disables Task Manager via registry modification

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Sets desktop wallpaper using registry

    • Target
      4a2ad49c934f9ae6ca6b5d0c7cc34f5e12d349640012fa8cf8eb7e2d3acd6c9f.exe
    • Size 1.9MB
    • SHA256 4a2ad49c934f9ae6ca6b5d0c7cc34f5e12d349640012fa8cf8eb7e2d3acd6c9f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      5199b64b50f678d75f85cb0c3ac97d7df67f23471815e21236b1a790d008fe3c.exe
    • Size 54KB
    • SHA256 5199b64b50f678d75f85cb0c3ac97d7df67f23471815e21236b1a790d008fe3c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      55c30024aed833336eb4720a1a4a40c78496efb27b3c4d5c3f1d1b5935c12715.exe
    • Size 56KB
    • SHA256 55c30024aed833336eb4720a1a4a40c78496efb27b3c4d5c3f1d1b5935c12715
    • MD5 SHA1 SHA512 SSDEEP
    • Phobos

      Phobos ransomware appeared at the beginning of 2019.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies boot configuration data using bcdedit

    • Renames multiple (312) files with added filename extension

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

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Modifies Windows Firewall

    • Drops startup file

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Target
      56f7b48f3877743c44aef0f3e990b3387dd6185f1c40a7477f5b6bad64960659.exe
    • Size 42KB
    • SHA256 56f7b48f3877743c44aef0f3e990b3387dd6185f1c40a7477f5b6bad64960659
    • MD5 SHA1 SHA512 SSDEEP
    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (8307) files with added filename extension

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

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Deletes itself

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Legitimate hosting services abused for malware hosting/C2

    • Sets desktop wallpaper using registry

    • Target
      5a96b929383817aa298eec8cca019bcd984fcd71dd8ee353541392c1082756a4.exe
    • Size 57KB
    • SHA256 5a96b929383817aa298eec8cca019bcd984fcd71dd8ee353541392c1082756a4
    • MD5 SHA1 SHA512 SSDEEP
    • Phobos

      Phobos ransomware appeared at the beginning of 2019.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies boot configuration data using bcdedit

    • Renames multiple (313) files with added filename extension

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

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Modifies Windows Firewall

    • Drops startup file

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Target
      606b88fce1441e6d83e1fb2ba1b511e4a9e68f7fc01c55b7c53e08fd28f9a0c4.exe
    • Size 362KB
    • SHA256 606b88fce1441e6d83e1fb2ba1b511e4a9e68f7fc01c55b7c53e08fd28f9a0c4
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      6bda9faf719bb7a55e822667d909086193d323d8fa06b1a3d62437fcf6a9e24b.exe
    • Size 71KB
    • SHA256 6bda9faf719bb7a55e822667d909086193d323d8fa06b1a3d62437fcf6a9e24b
    • MD5 SHA1 SHA512 SSDEEP
    • Chaos

      Ransomware family first seen in June 2021.

    • Chaos Ransomware

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies boot configuration data using bcdedit

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Disables Task Manager via registry modification

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Target
      71b46e95fba31267475537a338f49ce1cd0bc56c0f15346b05b673051cbe90a8.exe
    • Size 57KB
    • SHA256 71b46e95fba31267475537a338f49ce1cd0bc56c0f15346b05b673051cbe90a8
    • MD5 SHA1 SHA512 SSDEEP
    • Phobos

      Phobos ransomware appeared at the beginning of 2019.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies boot configuration data using bcdedit

    • Renames multiple (307) files with added filename extension

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

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Modifies Windows Firewall

    • Drops startup file

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Target
      7d98972d5c78e1d4969da76856d6818942b606c267efa67fd31d39ae77497e9c.exe
    • Size 894KB
    • SHA256 7d98972d5c78e1d4969da76856d6818942b606c267efa67fd31d39ae77497e9c
    • MD5 SHA1 SHA512 SSDEEP
    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (9652) files with added filename extension

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Target
      87b9b910d5d5a053e3b39989cc6fd51601abdaea207a26c765f21f43a4cd4dcb.exe
    • Size 79KB
    • SHA256 87b9b910d5d5a053e3b39989cc6fd51601abdaea207a26c765f21f43a4cd4dcb
    • MD5 SHA1 SHA512 SSDEEP
    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (219) files with added filename extension

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

    • Enumerates connected drives

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

    • Target
      8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
    • Size 959KB
    • SHA256 8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2
    • MD5 SHA1 SHA512 SSDEEP
    • Lockbit

      Ransomware family with multiple variants released since late 2019.

    • Creates a large amount of network flows

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

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies boot configuration data using bcdedit

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      ab5be9e6911b43f0974e01dabec772b968274d9b5ea39ba2ad7cd294056e5d09.exe
    • Size 88KB
    • SHA256 ab5be9e6911b43f0974e01dabec772b968274d9b5ea39ba2ad7cd294056e5d09
    • MD5 SHA1 SHA512 SSDEEP
    • Dharma

      Dharma is a ransomware that uses security software installation to hide malicious activities.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (322) files with added filename extension

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

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • Target
      b228a698ee826b42e19307f2d34c2620819a67a0e98fd2af08aae570b8178cc0.exe
    • Size 65KB
    • SHA256 b228a698ee826b42e19307f2d34c2620819a67a0e98fd2af08aae570b8178cc0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      c864a70f78fb972f505ae5b13c0ad984e64c547194beb258926bb4c323fac31d.exe
    • Size 67KB
    • SHA256 c864a70f78fb972f505ae5b13c0ad984e64c547194beb258926bb4c323fac31d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      cfd5d9a4e67799f2428c6071dcc13fcf726f49ec3e706f0302b4592a3a0a08f0.exe
    • Size 68KB
    • SHA256 cfd5d9a4e67799f2428c6071dcc13fcf726f49ec3e706f0302b4592a3a0a08f0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      da6f543313480695aab95a5e685741a8d185fba0600363f74063eb1cda0f672e.exe
    • Size 117KB
    • SHA256 da6f543313480695aab95a5e685741a8d185fba0600363f74063eb1cda0f672e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    6/10
    • Adds Run key to start application

    • Enumerates connected drives

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

    • Target
      e05323d9ca6df47d9add5b2f757ea2490ebd11dfe1b56b82a9e93ba9d814e162.exe
    • Size 195KB
    • SHA256 e05323d9ca6df47d9add5b2f757ea2490ebd11dfe1b56b82a9e93ba9d814e162
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      e48bd2f16b53a3630f3fca69d0d236d15bc23b08754d980bd29b15841b0fdf14.exe
    • Size 137KB
    • SHA256 e48bd2f16b53a3630f3fca69d0d236d15bc23b08754d980bd29b15841b0fdf14
    • MD5 SHA1 SHA512 SSDEEP
    • Chaos

      Ransomware family first seen in June 2021.

    • Chaos Ransomware

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies boot configuration data using bcdedit

    • Renames multiple (239) files with added filename extension

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

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops desktop.ini file(s)

    • Sets desktop wallpaper using registry

    • Target
      ecfb5c95d0f3d112650ef4047936e8fa5244c21c921f6c7a6963e92abab4949d.exe
    • Size 52KB
    • SHA256 ecfb5c95d0f3d112650ef4047936e8fa5244c21c921f6c7a6963e92abab4949d
    • MD5 SHA1 SHA512 SSDEEP
    • Target
      f08c1c26d375f6881990756e39208017b02af75fca0ebddb72f5e5c14e20363f.exe
    • Size 70KB
    • SHA256 f08c1c26d375f6881990756e39208017b02af75fca0ebddb72f5e5c14e20363f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    6/10
    • Adds Run key to start application

    • Enumerates connected drives

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

    • Target
      f354148b5f0eab5af22e8152438468ae8976db84c65415d3f4a469b35e31710f.exe
    • Size 217KB
    • SHA256 f354148b5f0eab5af22e8152438468ae8976db84c65415d3f4a469b35e31710f
    • MD5 SHA1 SHA512 SSDEEP
    • Target
      f7caf7d69cef15d5c3b9983513e4e40edc3a31c5ead4139bc41d1500442a966a.exe
    • Size 152KB
    • SHA256 f7caf7d69cef15d5c3b9983513e4e40edc3a31c5ead4139bc41d1500442a966a
    • MD5 SHA1 SHA512 SSDEEP
    • Lockbit

      Ransomware family with multiple variants released since late 2019.

    • Renames multiple (328) files with added filename extension

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops desktop.ini file(s)

    • Sets desktop wallpaper using registry

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      fcb68445068ebf4cd526d316622f9aa3e8065f9a9f42e5330f66f5cb160be393.exe
    • Size 426KB
    • SHA256 fcb68445068ebf4cd526d316622f9aa3e8065f9a9f42e5330f66f5cb160be393
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks

static1

upx512478c08dada2af19e49808fbda5b0bmakopchaosnefilimmimicblackmattermodiloadergandcrablockbit
Score
10/10

behavioral1

defense_evasionexecutionimpactransomware
Score
10/10

behavioral2

chaosdefense_evasionevasionexecutionimpactransomwarespywarestealer
Score
10/10

behavioral3

nefilimransomware
Score
10/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

dharmadefense_evasionexecutionimpactpersistenceransomwarespywarestealer
Score
10/10

behavioral7

mimicevasionpersistenceprivilege_escalationransomwarespywarestealer
Score
10/10

behavioral8

blackmatterransomwareupx
Score
10/10

behavioral9

chaosdefense_evasionevasionexecutionimpactpersistenceransomwarespywarestealer
Score
10/10

behavioral10

Score
3/10

behavioral11

Score
1/10

behavioral12

phobosdefense_evasionevasionexecutionimpactpersistenceprivilege_escalationransomwarespywarestealer
Score
10/10

behavioral13

defense_evasionexecutionimpactransomwarespywarestealer
Score
10/10

behavioral14

phobosdefense_evasionevasionexecutionimpactpersistenceprivilege_escalationransomwarespywarestealer
Score
10/10

behavioral15

Score
1/10

behavioral16

chaosdefense_evasionevasionexecutionimpactpersistenceransomwarespywarestealer
Score
10/10

behavioral17

phobosdefense_evasionevasionexecutionimpactpersistenceprivilege_escalationransomwarespywarestealer
Score
10/10

behavioral18

defense_evasionexecutionimpactpersistenceransomwarespywarestealer
Score
9/10

behavioral19

defense_evasionexecutionimpactransomware
Score
10/10

behavioral20

lockbitdefense_evasiondiscoveryevasionexecutionimpactpersistenceransomware
Score
10/10

behavioral21

dharmadefense_evasionexecutionimpactpersistenceransomwarespywarestealer
Score
10/10

behavioral22

Score
1/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

persistence
Score
6/10

behavioral26

Score
1/10

behavioral27

chaosdefense_evasionevasionexecutionimpactransomwarespywarestealer
Score
10/10

behavioral28

defense_evasionevasionexecutionimpactpersistenceransomware
Score
10/10

behavioral29

persistence
Score
6/10

behavioral30

persistenceransomware
Score
6/10

behavioral31

lockbitransomwarespywarestealer
Score
10/10

behavioral32

Score
1/10