Overview

overview

10

Static

static

8

0e03b75972...fd.exe

windows7_x64

10

0e03b75972...fd.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    173s
  • max time network
    180s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    16-02-2022 23:12

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General

  • Target

    0e03b75972bc00a096a75f4eb6b2245dc23731ed683fcc48d9ed4045069aa0fd.exe

  • Size

    1.0MB

  • MD5

    be0e634d059c6d113b7874eb00daabbf

  • SHA1

    4ba2a5d816f09e83b8b5dacb99bc26ee8ec0db46

  • SHA256

    0e03b75972bc00a096a75f4eb6b2245dc23731ed683fcc48d9ed4045069aa0fd

  • SHA512

    00bee8ab544be1643f894c2b1375a5b014eec4d85cfd5d630918e49fc815c332eddeec5f736719a40fbe0d28a49675851fccfff94a0353ac8c976ce2c3606be7

Score
10/10
mazeransomwarespywarestealersuricatatrojan

Malware Config

Extracted

Path

C:\DECRYPT-FILES.txt

Family

maze

Ransom Note
Attention! ---------------------------- | What happened? ---------------------------- We hacked your network and now 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 can get it back! It is easy to recover in a few steps. We have also downloaded a lot of private data from your network, so in case of not contacting us as soon as possible this data will be released. If you do not contact us in a 3 days we will post information about your breach on our public news website and after 7 days the whole downloaded info. To see what happens to those who don't contact us, google: * Southwire Maze Ransomware * MDLab Maze Ransomware * City of Pensacola Maze Ransomware After the payment the data will be removed from our disks and decryptor will be given to you, so you can restore all your files. ---------------------------- | How to contact us and get my files back? ---------------------------- The only method to restore your files and be safe from data leakage 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/6c2b0cc859273d0f 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/6c2b0cc859273d0f 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 from every system in your network. If you have any problems our friendly support team is always here to assist you in a live chat! P.S. Dear system administrators, do not think you can handle it by yourself. Inform leadership as soon as possible. By hiding the fact of the breach you will be eventually fired and sometimes even sued. ------------------------------------------------------------------------------- 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/6c2b0cc859273d0f

https://mazedecrypt.top/6c2b0cc859273d0f

Signatures

  • Maze

    Ransomware family also known as ChaCha.

    trojanransomwaremaze
  • Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
  • suricata: ET MALWARE Maze/ID Ransomware Activity

    suricata: ET MALWARE Maze/ID Ransomware Activity

    suricata
  • Modifies extensions of user files 8 IoCs

    Ransomware generally changes the extension on encrypted files.

    ransomware
  • Drops startup file 4 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Drops file in Program Files directory 21 IoCs
  • Drops file in Windows directory 6 IoCs
  • Program crash 2 IoCs
  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Modifies registry class 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 15 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e03b75972bc00a096a75f4eb6b2245dc23731ed683fcc48d9ed4045069aa0fd.exe
    "C:\Users\Admin\AppData\Local\Temp\0e03b75972bc00a096a75f4eb6b2245dc23731ed683fcc48d9ed4045069aa0fd.exe"
    1⤵
    • Modifies extensions of user files
    • Drops startup file
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    PID:4032
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:484
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:276
  • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
    "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3544
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 3544 -s 4504
      2⤵
      • Program crash
      PID:3216
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 3544 -s 4504
      2⤵
      • Program crash
      PID:2884
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k netsvcs -p -s BITS
    1⤵
    • Modifies data under HKEY_USERS
    PID:2176
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k appmodel -p -s camsvc
    1⤵
      PID:3912
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -pss -s 424 -p 3544 -ip 3544
      1⤵
      • Suspicious use of NtCreateProcessExOtherParentProcess
      • Suspicious use of WriteProcessMemory
      PID:1896

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/276-140-0x000001A8DB5A0000-0x000001A8DB5B0000-memory.dmp

      Filesize

      64KB

      Download

    • memory/276-141-0x000001A8DBC20000-0x000001A8DBC30000-memory.dmp

      Filesize

      64KB

      Download

    • memory/276-142-0x000001A8DE320000-0x000001A8DE324000-memory.dmp

      Filesize

      16KB

      Download

    • memory/2176-145-0x000001FC06350000-0x000001FC06354000-memory.dmp

      Filesize

      16KB

      Download

    • memory/4032-133-0x0000000000E56000-0x0000000000ED3000-memory.dmp

      Filesize

      500KB

      Download

    • memory/4032-134-0x0000000000F40000-0x0000000000F9E000-memory.dmp

      Filesize

      376KB

      Download

    • memory/4032-138-0x0000000000E56000-0x0000000000ED3000-memory.dmp

      Filesize

      500KB

      Download

    • memory/4032-139-0x0000000000F41000-0x0000000000F7A000-memory.dmp

      Filesize

      228KB

      Download