General

  • Target

    220216-2qjx7sfbgj

  • Size

    749KB

  • Sample

    240329-m1n8cafb9y

  • MD5

    b4d6cb4e52bb525ebe43349076a240df

  • SHA1

    0aa813a69ea8a9265adaaba9248388b23529d6cc

  • SHA256

    9751ae55b105ad8ffe6fc5dc7aea60ad723b6df67a959aa2ea6f4fa640d20a71

  • SHA512

    5b5f566315da9f9f61b546b2b0b75e6d1f451eccd04ecc257003fa9529afcd338fd6f9cda2d1c29edf6f1c50f76cff71ac93cbaa38f430755e7d572e63536dd2

  • SSDEEP

    12288:uWoC3HUYL1r/i53Te7MOAlPR2rppE4vMdchLB40o9dLz6:Z3H7NqVezAlPR2rpi4v8Ovo9dLz6

Malware Config

Extracted

Path

F:\$RECYCLE.BIN\S-1-5-21-1658372521-4246568289-2509113762-1000\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/87bc098d65c16a92 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/87bc098d65c16a92 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/87bc098d65c16a92

https://mazedecrypt.top/87bc098d65c16a92

Extracted

Path

F:\$RECYCLE.BIN\S-1-5-21-3808065738-1666277613-1125846146-1000\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/874e09894ce15b95 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/874e09894ce15b95 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/874e09894ce15b95

https://mazedecrypt.top/874e09894ce15b95

Targets

    • Target

      220216-2qjx7sfbgj

    • Size

      749KB

    • MD5

      b4d6cb4e52bb525ebe43349076a240df

    • SHA1

      0aa813a69ea8a9265adaaba9248388b23529d6cc

    • SHA256

      9751ae55b105ad8ffe6fc5dc7aea60ad723b6df67a959aa2ea6f4fa640d20a71

    • SHA512

      5b5f566315da9f9f61b546b2b0b75e6d1f451eccd04ecc257003fa9529afcd338fd6f9cda2d1c29edf6f1c50f76cff71ac93cbaa38f430755e7d572e63536dd2

    • SSDEEP

      12288:uWoC3HUYL1r/i53Te7MOAlPR2rppE4vMdchLB40o9dLz6:Z3H7NqVezAlPR2rpi4v8Ovo9dLz6

    • Maze

      Ransomware family also known as ChaCha.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Detects ransomware indicator

    • 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 v13

Defense Evasion

Indicator Removal

1
T1070

File Deletion

1
T1070.004

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Collection

Data from Local System

1
T1005

Impact

Inhibit System Recovery

1
T1490

Defacement

1
T1491

Tasks