Overview

overview

10

Static

static

1

511c1021fa...80.exe

windows7-x64

10

511c1021fa...80.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    511c1021fad76670d6d407139e5fef62b34ca9656fb735bd7d406728568fa280

  • Size

    64KB

  • Sample

    230222-c74lhabd5x

  • MD5

    0c4c33d99a04d6e47e2338949d470bce

  • SHA1

    eb61609571bf629079f685fb66a931df20b6b12b

  • SHA256

    511c1021fad76670d6d407139e5fef62b34ca9656fb735bd7d406728568fa280

  • SHA512

    a7eb1b0489ca94a0ac18ac40b974e9ba3a4082865129eb21001596ef7b37ac4655fdd6dbcb703c193ba2250ee0af620b9c674c52de21feffb51b4be56b3acb56

  • SSDEEP

    768:GnJ9uwtbJD/QpEdTrArzVpCK1w22TYgNvCJ037FLxZKQJRNz0TqXfJCju0L:G+wr1AB0AwB57F9npz0Ta4ju0L

Score
10/10
quantumransomware

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\README_TO_DECRYPT.html

Family

quantum

Ransom Note
<html> <head> <title>Quantum</title> </head> <body> <h1>Your ID:</h1> <b> <pre> 5dbde59c615c8fb9346c52ea827b67c578d5a31382b27ddcebdc11b4ec12b446 </pre> </b> <hr/> This message contains an information how to fix the troubles you've got with your network.<br><br> Files on the workstations in your network were encrypted and any your attempt to change, decrypt or rename them could destroy the content.<br> The only way to get files back is a decryption with Key, provided by the Quantum Locker.<br><br> During the period your network was under our control, we downloaded a huge volume of information.<br> Now it is stored on our servers with high-secure access. This information contains a lot of sensitive, private and personal data.<br> Publishing of such data will cause serious consequences and even business disruption.<br><br> It's not a threat, on the contrary - it's a manual how to get a way out.<br> Quantum team doesn't aim to damage your company, our goals are only financial.<br><br> After a payment you'll get network decryption, full destruction of downloaded data, information about your network vulnerabilities and penetration points.<br> If you decide not to negotiate, in 48 hours the fact of the attack and all your information will be posted on our site and will be promoted among dozens of cyber forums, news agencies, websites etc.<br><br> To contact our support and start the negotiations, please visit our support chat.<br> It is simple, secure and you can set a password to avoid intervention of unauthorised persons.<br> <a href="http://tijykgureh7kqq5cczzeutaoxvmf6yinpar72o3bxome7b44vwqxadyd.onion/?cid=5dbde59c615c8fb9346c52ea827b67c578d5a31382b27ddcebdc11b4ec12b446">http://tijykgureh7kqq5cczzeutaoxvmf6yinpar72o3bxome7b44vwqxadyd.onion/?cid=5dbde59c615c8fb9346c52ea827b67c578d5a31382b27ddcebdc11b4ec12b446</a> <ul> <li>Password field should be blank for the first login. <li>Note that this server is available via Tor browser only. </ul> P.S. How to get TOR browser - see at https://www.torproject.org </body> </html>

Extracted

Path

C:\Users\Admin\Desktop\README_TO_DECRYPT.html

Family

quantum

Ransom Note
Your ID: This message contains an information how to fix the troubles you've got with your network. Files on the workstations in your network were encrypted and any your attempt to change, decrypt or rename them could destroy the content. The only way to get files back is a decryption with Key, provided by the Quantum Locker. During the period your network was under our control, we downloaded a huge volume of information. Now it is stored on our servers with high-secure access. This information contains a lot of sensitive, private and personal data. Publishing of such data will cause serious consequences and even business disruption. It's not a threat, on the contrary - it's a manual how to get a way out. Quantum team doesn't aim to damage your company, our goals are only financial. After a payment you'll get network decryption, full destruction of downloaded data, information about your network vulnerabilities and penetration points. If you decide not to negotiate, in 48 hours the fact of the attack and all your information will be posted on our site and will be promoted among dozens of cyber forums, news agencies, websites etc. To contact our support and start the negotiations, please visit our support chat. It is simple, secure and you can set a password to avoid intervention of unauthorised persons. http://tijykgureh7kqq5cczzeutaoxvmf6yinpar72o3bxome7b44vwqxadyd.onion/?cid=5dbde59c615c8fb9346c52ea827b67c578d5a31382b27ddcebdc11b4ec12b446 Password field should be blank for the first login. Note that this server is available via Tor browser only. P.S. How to get TOR browser - see at https://www.torproject.org
URLs

http://tijykgureh7kqq5cczzeutaoxvmf6yinpar72o3bxome7b44vwqxadyd.onion/?cid=5dbde59c615c8fb9346c52ea827b67c578d5a31382b27ddcebdc11b4ec12b446

Extracted

Path

C:\Users\Admin\.oracle_jre_usage\README_TO_DECRYPT.html

Family

quantum

Ransom Note
<html> <head> <title>Quantum</title> </head> <body> <h1>Your ID:</h1> <b> <pre> 5dbde59c615c8fb9346c52ea827b67c562dca20f87bc65dbebdc11b4ec12b452 </pre> </b> <hr/> This message contains an information how to fix the troubles you've got with your network.<br><br> Files on the workstations in your network were encrypted and any your attempt to change, decrypt or rename them could destroy the content.<br> The only way to get files back is a decryption with Key, provided by the Quantum Locker.<br><br> During the period your network was under our control, we downloaded a huge volume of information.<br> Now it is stored on our servers with high-secure access. This information contains a lot of sensitive, private and personal data.<br> Publishing of such data will cause serious consequences and even business disruption.<br><br> It's not a threat, on the contrary - it's a manual how to get a way out.<br> Quantum team doesn't aim to damage your company, our goals are only financial.<br><br> After a payment you'll get network decryption, full destruction of downloaded data, information about your network vulnerabilities and penetration points.<br> If you decide not to negotiate, in 48 hours the fact of the attack and all your information will be posted on our site and will be promoted among dozens of cyber forums, news agencies, websites etc.<br><br> To contact our support and start the negotiations, please visit our support chat.<br> It is simple, secure and you can set a password to avoid intervention of unauthorised persons.<br> <a href="http://tijykgureh7kqq5cczzeutaoxvmf6yinpar72o3bxome7b44vwqxadyd.onion/?cid=5dbde59c615c8fb9346c52ea827b67c562dca20f87bc65dbebdc11b4ec12b452">http://tijykgureh7kqq5cczzeutaoxvmf6yinpar72o3bxome7b44vwqxadyd.onion/?cid=5dbde59c615c8fb9346c52ea827b67c562dca20f87bc65dbebdc11b4ec12b452</a> <ul> <li>Password field should be blank for the first login. <li>Note that this server is available via Tor browser only. </ul> P.S. How to get TOR browser - see at https://www.torproject.org </body> </html>

Extracted

Path

C:\Users\Admin\Desktop\README_TO_DECRYPT.html

Family

quantum

Ransom Note
Your ID: This message contains an information how to fix the troubles you've got with your network. Files on the workstations in your network were encrypted and any your attempt to change, decrypt or rename them could destroy the content. The only way to get files back is a decryption with Key, provided by the Quantum Locker. During the period your network was under our control, we downloaded a huge volume of information. Now it is stored on our servers with high-secure access. This information contains a lot of sensitive, private and personal data. Publishing of such data will cause serious consequences and even business disruption. It's not a threat, on the contrary - it's a manual how to get a way out. Quantum team doesn't aim to damage your company, our goals are only financial. After a payment you'll get network decryption, full destruction of downloaded data, information about your network vulnerabilities and penetration points. If you decide not to negotiate, in 48 hours the fact of the attack and all your information will be posted on our site and will be promoted among dozens of cyber forums, news agencies, websites etc. To contact our support and start the negotiations, please visit our support chat. It is simple, secure and you can set a password to avoid intervention of unauthorised persons. http://tijykgureh7kqq5cczzeutaoxvmf6yinpar72o3bxome7b44vwqxadyd.onion/?cid=5dbde59c615c8fb9346c52ea827b67c562dca20f87bc65dbebdc11b4ec12b452 Password field should be blank for the first login. Note that this server is available via Tor browser only. P.S. How to get TOR browser - see at https://www.torproject.org
URLs

http://tijykgureh7kqq5cczzeutaoxvmf6yinpar72o3bxome7b44vwqxadyd.onion/?cid=5dbde59c615c8fb9346c52ea827b67c562dca20f87bc65dbebdc11b4ec12b452

Targets

    • Target

      511c1021fad76670d6d407139e5fef62b34ca9656fb735bd7d406728568fa280

    • Size

      64KB

    • MD5

      0c4c33d99a04d6e47e2338949d470bce

    • SHA1

      eb61609571bf629079f685fb66a931df20b6b12b

    • SHA256

      511c1021fad76670d6d407139e5fef62b34ca9656fb735bd7d406728568fa280

    • SHA512

      a7eb1b0489ca94a0ac18ac40b974e9ba3a4082865129eb21001596ef7b37ac4655fdd6dbcb703c193ba2250ee0af620b9c674c52de21feffb51b4be56b3acb56

    • SSDEEP

      768:GnJ9uwtbJD/QpEdTrArzVpCK1w22TYgNvCJ037FLxZKQJRNz0TqXfJCju0L:G+wr1AB0AwB57F9npz0Ta4ju0L

    Score
    10/10
    quantumransomware

    • Quantum Ransomware

      A rebrand of the MountLocker ransomware first seen in August 2021.

      ransomwarequantum

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Deletes itself

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks