Overview

overview

10

Static

static

1

e9bfb8aa99...15.exe

windows7-x64

10

e9bfb8aa99...15.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15

  • Size

    75KB

  • Sample

    230228-da4qnshb75

  • MD5

    360ca1642ed1f870024ad263fef8beb0

  • SHA1

    170f2c1126a8a113fa299c319d18272a8afc092c

  • SHA256

    e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15

  • SHA512

    3ec44720830e3928d4afb6d08a38e35d14f9f20f7d55cdae0b0050cad927af99de1526e4b9f9cb3724e157b3ada622bafeeb263331a2ddaadb606e5106c384be

  • SSDEEP

    1536:9aX51pVH9hsgNGLs6BLM1frxz/HTfcKKBaJG:OfJGLs6BwNxnfTKsG

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> 7d964f3d2efe012eb21dd419ffdf79c260dd875e64e187754df218bdedde1061 </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://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c260dd875e64e187754df218bdedde1061">http://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c260dd875e64e187754df218bdedde1061</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://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c260dd875e64e187754df218bdedde1061 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://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c260dd875e64e187754df218bdedde1061

Extracted

Path

C:\Users\Admin\3D Objects\README_TO_DECRYPT.html

Family

quantum

Ransom Note
<html> <head> <title>Quantum</title> </head> <body> <h1>Your ID:</h1> <b> <pre> 7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c </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://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c">http://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c</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://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c 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://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c

Targets

    • Target

      e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15

    • Size

      75KB

    • MD5

      360ca1642ed1f870024ad263fef8beb0

    • SHA1

      170f2c1126a8a113fa299c319d18272a8afc092c

    • SHA256

      e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15

    • SHA512

      3ec44720830e3928d4afb6d08a38e35d14f9f20f7d55cdae0b0050cad927af99de1526e4b9f9cb3724e157b3ada622bafeeb263331a2ddaadb606e5106c384be

    • SSDEEP

      1536:9aX51pVH9hsgNGLs6BLM1frxz/HTfcKKBaJG:OfJGLs6BwNxnfTKsG

    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

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks