General

  • Target

    877c735650488f81807239a0ca564c8faa660a8c9141a9aba2049b9fe1d5b2fb

  • Size

    1.1MB

  • Sample

    220724-z4k2bagfe6

  • MD5

    e3648731a36105980f5fae6b4afe614b

  • SHA1

    85db743d14fbd83f893ec34dbdf57d0344e16156

  • SHA256

    877c735650488f81807239a0ca564c8faa660a8c9141a9aba2049b9fe1d5b2fb

  • SHA512

    dcf4742b7c059f4580d9bbee1c5e444eb37bc1ab4c183bb7697ac33cc8d74a2d2ad9016ba1dc6429deb31d7fc1cd101d3544806411682d49147b4fc08b0eea2f

Malware Config

Extracted

Path

C:\DECRYPT-FILES.txt

Family

maze

Ransom Note
Attention! ---------------------------- | What happened? ---------------------------- All your files, documents, photos, databases, and other important data are safely encrypted with reliable algorithms. You cannot access the files right now. But do not worry. You have a chance! It is easy to recover in a few steps. ---------------------------- | How to get my files back? ---------------------------- The only method to restore your files is to purchase a unique for you private key which is securely stored on our servers. To contact us and purchase the key you have to visit our website in a hidden TOR network. There are general 2 ways to reach us: 1) [Recommended] Using hidden TOR network. a) Download a special TOR browser: https://www.torproject.org/ b) Install the TOR Browser. c) Open the TOR Browser. d) Open our website in the TOR browser: http://aoacugmutagkwctu.onion/8798098848a9e75a e) Follow the instructions on this page. 2) If you have any problems connecting or using TOR network a) Open our website: https://mazedecrypt.top/8798098848a9e75a b) Follow the instructions on this page. Warning: the second (2) method can be blocked in some countries. That is why the first (1) method is recommended to use. On this page, you will see instructions on how to make a free decryption test and how to pay. Also it has a live chat with our operators and support team. ---------------------------- | What about guarantees? ---------------------------- We understand your stress and worry. So you have a FREE opportunity to test a service by instantly decrypting for free three files on your computer! If you have any problems our friendly support team is always here to assist you in a live chat! ------------------------------------------------------------------------------- THIS IS A SPECIAL BLOCK WITH A PERSONAL AND CONFIDENTIAL INFORMATION! DO NOT TOUCH IT WE NEED IT TO IDENTIFY AND AUTHORIZE YOU ---BEGIN MAZE KEY--- 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 ---END MAZE KEY---
URLs

http://aoacugmutagkwctu.onion/8798098848a9e75a

https://mazedecrypt.top/8798098848a9e75a

Extracted

Path

C:\DECRYPT-FILES.txt

Family

maze

Ransom Note
Attention! ---------------------------- | What happened? ---------------------------- All your files, documents, photos, databases, and other important data are safely encrypted with reliable algorithms. You cannot access the files right now. But do not worry. You have a chance! It is easy to recover in a few steps. ---------------------------- | How to get my files back? ---------------------------- The only method to restore your files is to purchase a unique for you private key which is securely stored on our servers. To contact us and purchase the key you have to visit our website in a hidden TOR network. There are general 2 ways to reach us: 1) [Recommended] Using hidden TOR network. a) Download a special TOR browser: https://www.torproject.org/ b) Install the TOR Browser. c) Open the TOR Browser. d) Open our website in the TOR browser: http://aoacugmutagkwctu.onion/8712097de3d01abf e) Follow the instructions on this page. 2) If you have any problems connecting or using TOR network a) Open our website: https://mazedecrypt.top/8712097de3d01abf b) Follow the instructions on this page. Warning: the second (2) method can be blocked in some countries. That is why the first (1) method is recommended to use. On this page, you will see instructions on how to make a free decryption test and how to pay. Also it has a live chat with our operators and support team. ---------------------------- | What about guarantees? ---------------------------- We understand your stress and worry. So you have a FREE opportunity to test a service by instantly decrypting for free three files on your computer! If you have any problems our friendly support team is always here to assist you in a live chat! ------------------------------------------------------------------------------- THIS IS A SPECIAL BLOCK WITH A PERSONAL AND CONFIDENTIAL INFORMATION! DO NOT TOUCH IT WE NEED IT TO IDENTIFY AND AUTHORIZE YOU ---BEGIN MAZE KEY--- wZtKInb+YjrL3gMIU15Og2W7ZxCeaFExMRkAO8fiTe5wFhNO5WhWmaHjmntxNFySwxhdfEXcs9O61xcAdxs0y7w91EGomowb0T9F6lBsZf1Kd7r5Ws6T+tEiTbC6eT8lo8z4DFk4E3SG1CFiU2gzaDBnMGzFw1X8S/IPG7IUNElRLjfEdF7f4GrKohv452V6OVRtOb5RKXWcjZGv4tzP9r3DcS5cMHpIOytVTDw2A16cA60ZPUGWtNlvByO9oMnh6l3j3G7VyHVD88jrEZwllI78AE0fAdFxaUejPHSIVOt27NT3LTjNeDEyPEOQoLWxjfGhgwpZ/qEc5IosKYFYUfdAD9d1jNGIxYhNM6G746f/xl3MxVcYlIobCPezX9q7H4fuul2XceMzeDOYDn7s8VD6AoDU1OfyK1FdRi8AZ2anABj1QUbeAba/Zz8dHhkQBM6o3BOSiJGX8kJZcT1V7HcTrFxvStrhYGzmj7I+Zm4fJmbQdRq6fX8KISTvK3FLH82qqI6fb22ge6f1ApUq3tNYxNIlV4czvhF7sQ3uoW9I1rn0gKd2qr+GBOCrSBdfZjEw9cwpIbMlJSkEpnlZzkpffZxpei/oAd27DWT4ERb0YjK8br6VIKostpu16DxeL6FqnhUEZAztHEZQhtvz8z9V5s2jPLS2BcvYzqn698f8WrRyR/Asn+hAtezvyoYlfZstV38rZaSco9fJQHFK+brX9x6AeYguofcVGD7wS213AyJ6rki3L1nn5kBEFVMhiKaVwDZXOy3vp0PZGUb/CQhTiTd2GlYrRKzq+R67rsUR5aFDsnZaPmV9f583J93AOsI/GagQ00Z8wz5R6ur3dQdg+xaaT2djuHQHTphvyiRvs+x6CGc92Lqa9aJvCxCkusWFk1BhgOrTfeiZsr5aNAod5YirWe5V8GGfZaxrprJrgQe4cdclrV1AgvxJQFFzR7BE3x7DrV+SWUSy9QhMHdCjBu4CZc8l7Jl6RDMH2NpsGL0YFZFpNP4UyxhaW11LflzD+GltsWrztfV4+n8Yoyrww8uSJ4xN4wSRRnrpwYAswI+2QUqnMS+9w4gK9dKxnmoN24pKDLeq06EXLCBhoduIUQUijkKrkFcC9nWCcV4JqcsAVaSDynVtIDU4PyUbM3op7i+ZTXZmN8sneLfTrfwKgAYxccTU8CHk2OlL7M8Hzq64G7nn2IhtUaSSoshQDIFHRsvpz0ZiiVioaWwZ64pAI0CdTA3CmArxvJN38ZwVccA76mL1q/kxSiSOwScqxLJoaXKwlUb2fejv6s0dQnxwdzyeeEGEdqbCha2kn9UTbXOnSw2gTvs+ooUyxH5n+Wqipl5BwE9tGonhbxNxFQ7vHH7aY/xY+MeKDwYzp8tr+hygTrEsDJU0FKkiulu4vGx47OceOSouOR+Au3QKqoXmcfGyjbK111n0KiR3+6PqSdnPOF3xLpJXfr5cHFki00NxwGmg5MZ8V9OjGZdwF8l6RbI0fk44FU4ZP41lPNLje0hkUKGolcsoNebb/rXpghGznO7fawaM5BECQJK/F/905/NG9CUU8r4EJe8QGhBcSJGp2gWbqsjx3IRqIC81Jkp0b8VFVjMLU6Fe/FMvgG53tdPwjNvSjhRJvhp5JyYvZfnvT0X89iqPgxZlNho0GKLpYW1LZgvE2TBQN1goxfthIPQ+kHOLjAhto85uPAdhQOIFi+YRtl7f8Ivunhsu9Agu+KijadBxKJgGJf9vmA7/wtCwhyG+zcQG0D/JYeMuP8/B4Mno329bUBQyLhiPKhEdgXGxUHv4rSeOo3Jd4sTTryD6UDqfY1m/k7bDqSKbmBCmZgoJT89SjyXdjVC5Qjl2AZlkjBYj4ahjNu29Lc6GRMut/QNCypIugrc8tgPi4WZn2c7p7WYNR3OpBRPpS+Pg5gUosVG19hajCujqF036X0QHIzJSHdL+4e4LNPAxDvrqMG45S02Rr4esf3bvb8MW41H4iFpP/WPAAAd+dXcsMWLET5LipOAbyKmQCy4fdjPbwpBcPRHI3bmXDyJd0jOdoKRNuX+Rma5ZC5IlFnSlY1SSwEfjWvr6jwFz+T/RZgxBA0mOmIOQPKyh+P/uzu0Zqy5r/lH/T8ulRT07rlPrVMYKEPBRDZ+g6m1S8La35khYW/nNS9qJWZzd43Sumx1arTAsu13Icp3Pb9CbFecFGIT72vUvzMJ+88AEFhr/KYpUPJNcee6RbqVvHlOAYhfyaAoiOAA3ADEAMgAwADkANwBkAGUAMwBkADAAMQBhAGIAZgAAABCAYBoMQQBkAG0AaQBuAAAAIhJBAEUAUQBUAE4AQgBYAEYAAAAqDG4AbwBuAGUAfAAAADIsVwBpAG4AZABvAHcAcwAgADEAMAAgAEUAbgB0AGUAcgBwAHIAaQBzAGUAAABCNnwAQwBfAEYAXwAyADAANAA3ADkALwAyADYAMQA4ADQAMQB8AEQAXwBVAF8AMAAvADAAfAAAAEgAUEBYiQhgiQhoiQhw6KHccngQgAEBigEFMi4xLjE= ---END MAZE KEY---
URLs

http://aoacugmutagkwctu.onion/8712097de3d01abf

https://mazedecrypt.top/8712097de3d01abf

Targets

    • Target

      877c735650488f81807239a0ca564c8faa660a8c9141a9aba2049b9fe1d5b2fb

    • Size

      1.1MB

    • MD5

      e3648731a36105980f5fae6b4afe614b

    • SHA1

      85db743d14fbd83f893ec34dbdf57d0344e16156

    • SHA256

      877c735650488f81807239a0ca564c8faa660a8c9141a9aba2049b9fe1d5b2fb

    • SHA512

      dcf4742b7c059f4580d9bbee1c5e444eb37bc1ab4c183bb7697ac33cc8d74a2d2ad9016ba1dc6429deb31d7fc1cd101d3544806411682d49147b4fc08b0eea2f

    • Maze

      Ransomware family also known as ChaCha.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Drops startup file

    • Reads user/profile data of web browsers

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

    • Sets desktop wallpaper using registry

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

File Deletion

1
T1107

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Impact

Inhibit System Recovery

1
T1490

Defacement

1
T1491

Tasks