General
Target

6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe

Filesize

758KB

Completed

16-02-2022 23:02

Task

behavioral1

Score
10/10
MD5

76166a976c7d3cf9c02dfa118574af10

SHA1

7c6cac9726fa19fa2f1fd33d58f915665a460fb8

SHA256

6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3

SHA256

6d84a7701f4d118b656fec9d3d3a183f4b7e093ea923066877b9319fcfa2b18ad7fa29c254b0d4a4c1ba42cca9e90ca26296fb8f6e5a6d7a1d6bef0f78fc21bf

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 have a chance to get it back! It is easy to recover in a few steps. We have also downloaded a lot of data from your network, so in case of not paying this data will be released. If you dont believe we have any data you can contact us and ask a proof, also you can google "Allied Universal Maze Ransomware". When you pay us 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/6c610cc54de576e6 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/6c610cc54de576e6 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! ------------------------------------------------------------------------------- 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/6c610cc54de576e6

https://mazedecrypt.top/6c610cc54de576e6

Signatures 9

Filter: none

Collection
Credential Access
Defense Evasion
Impact
  • Maze

    Description

    Ransomware family also known as ChaCha.

  • Deletes shadow copies

    Description

    Ransomware often targets backup files to inhibit system recovery.

    Tags

    TTPs

    File DeletionInhibit System Recovery
  • Modifies extensions of user files
    6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe

    Description

    Ransomware generally changes the extension on encrypted files.

    Tags

    Reported IOCs

    descriptioniocprocess
    File renamedC:\Users\Admin\Pictures\SwitchRequest.tif => C:\Users\Admin\Pictures\SwitchRequest.tif.nP7bEjH6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File renamedC:\Users\Admin\Pictures\UnprotectGrant.png => C:\Users\Admin\Pictures\UnprotectGrant.png.PDbP6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File renamedC:\Users\Admin\Pictures\UnregisterCompress.crw => C:\Users\Admin\Pictures\UnregisterCompress.crw.QER8I6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File renamedC:\Users\Admin\Pictures\RenameOut.tif => C:\Users\Admin\Pictures\RenameOut.tif.cjphpA6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File renamedC:\Users\Admin\Pictures\SearchMove.raw => C:\Users\Admin\Pictures\SearchMove.raw.IL1TRk6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
  • Drops startup file
    6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe

    Reported IOCs

    descriptioniocprocess
    File createdC:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DECRYPT-FILES.txt6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6c610cc54de576e6.tmp6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
  • Reads user/profile data of web browsers

    Description

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

    TTPs

    Data from Local SystemCredentials in Files
  • Drops file in Program Files directory
    6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe

    Reported IOCs

    descriptioniocprocess
    File opened for modificationC:\Program Files\StopInvoke.tiff6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\UseSubmit.rtf6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File createdC:\Program Files (x86)\Microsoft SQL Server Compact Edition\DECRYPT-FILES.txt6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File createdC:\Program Files\DECRYPT-FILES.txt6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\EnterGet.xps6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\FormatUnblock.mp36568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\NewUse.ps1xml6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\StepSearch.contact6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\6c610cc54de576e6.tmp6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\6c610cc54de576e6.tmp6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\BackupOut.gif6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\DismountSwitch.php6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\UnpublishUnlock.3gpp6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File createdC:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\DECRYPT-FILES.txt6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\ConvertCompare.au36568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\RepairPush.mpe6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files (x86)\Microsoft SQL Server Compact Edition\6c610cc54de576e6.tmp6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\AssertReceive.vstm6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\GetExport.vstm6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\ProtectComplete.vsdm6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\StartMove.mhtml6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files (x86)\6c610cc54de576e6.tmp6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File createdC:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\DECRYPT-FILES.txt6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\DenyDisconnect.hta6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\FindDismount.cr26568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\LockCompress.xlsb6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\RenameEnable.reg6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\UnblockNew.au36568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\6c610cc54de576e6.tmp6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\DebugCopy.kix6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\FormatLimit.jpeg6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\OutUnblock.cab6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\UseConfirm.mpeg6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File createdC:\Program Files (x86)\DECRYPT-FILES.txt6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\UnregisterSwitch.pot6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\BackupUnregister.cmd6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\EnableAssert.m3u6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\RestoreDisable.pps6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\SubmitSearch.AAC6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\TraceRegister.wps6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    File opened for modificationC:\Program Files\ShowRead.ttf6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
  • Suspicious behavior: EnumeratesProcesses
    6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe

    Reported IOCs

    pidprocess
    12726568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
  • Suspicious use of AdjustPrivilegeToken
    vssvc.exewmic.exe

    Reported IOCs

    descriptionpidprocess
    Token: SeBackupPrivilege272vssvc.exe
    Token: SeRestorePrivilege272vssvc.exe
    Token: SeAuditPrivilege272vssvc.exe
    Token: SeIncreaseQuotaPrivilege1588wmic.exe
    Token: SeSecurityPrivilege1588wmic.exe
    Token: SeTakeOwnershipPrivilege1588wmic.exe
    Token: SeLoadDriverPrivilege1588wmic.exe
    Token: SeSystemProfilePrivilege1588wmic.exe
    Token: SeSystemtimePrivilege1588wmic.exe
    Token: SeProfSingleProcessPrivilege1588wmic.exe
    Token: SeIncBasePriorityPrivilege1588wmic.exe
    Token: SeCreatePagefilePrivilege1588wmic.exe
    Token: SeBackupPrivilege1588wmic.exe
    Token: SeRestorePrivilege1588wmic.exe
    Token: SeShutdownPrivilege1588wmic.exe
    Token: SeDebugPrivilege1588wmic.exe
    Token: SeSystemEnvironmentPrivilege1588wmic.exe
    Token: SeRemoteShutdownPrivilege1588wmic.exe
    Token: SeUndockPrivilege1588wmic.exe
    Token: SeManageVolumePrivilege1588wmic.exe
    Token: 331588wmic.exe
    Token: 341588wmic.exe
    Token: 351588wmic.exe
  • Suspicious use of WriteProcessMemory
    6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe

    Reported IOCs

    descriptionpidprocesstarget process
    PID 1272 wrote to memory of 158812726568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exewmic.exe
    PID 1272 wrote to memory of 158812726568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exewmic.exe
    PID 1272 wrote to memory of 158812726568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exewmic.exe
    PID 1272 wrote to memory of 158812726568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exewmic.exe
Processes 3
  • C:\Users\Admin\AppData\Local\Temp\6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe
    "C:\Users\Admin\AppData\Local\Temp\6568e9ac34905c32255bab713c259d76fab2c162be84d913ab0076a05e2605c3.exe"
    Modifies extensions of user files
    Drops startup file
    Drops file in Program Files directory
    Suspicious behavior: EnumeratesProcesses
    Suspicious use of WriteProcessMemory
    PID:1272
    • C:\Windows\system32\wbem\wmic.exe
      "C:\vn\i\u\..\..\..\Windows\hf\..\system32\jubs\dmfc\..\..\wbem\dsnyh\tu\mlg\..\..\..\wmic.exe" shadowcopy delete
      Suspicious use of AdjustPrivilegeToken
      PID:1588
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    Suspicious use of AdjustPrivilegeToken
    PID:272
Network
MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Defense Evasion
    Discovery
      Execution
        Exfiltration
          Initial Access
            Lateral Movement
              Persistence
                Privilege Escalation
                  Replay Monitor
                  00:00 00:00
                  Downloads
                  • memory/1272-55-0x00000000006EE000-0x000000000076A000-memory.dmp

                  • memory/1272-56-0x00000000756C1000-0x00000000756C3000-memory.dmp

                  • memory/1272-57-0x00000000006EE000-0x000000000076A000-memory.dmp

                  • memory/1272-58-0x00000000000F0000-0x000000000014E000-memory.dmp

                  • memory/1272-62-0x00000000000F1000-0x000000000012A000-memory.dmp