maze | be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b

General

Target

be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
Size

704KB
MD5

19b4618578d7c17d52737dd99218e670
SHA1

62eb42aa419ff51412f2260482a7803542fe5390
SHA256

be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b
SHA512

591d6de41fb9a39d4f8f16746287ae52fbc476fe53d7e282954651fc383caf47d606864af07afbf4058524c540c762b6fb8b296d3297ac47dbefb08b7d5c403a

Score

10^/10

maze ransomware spyware stealer trojan

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/6c2b0cc864c0e078 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/6c2b0cc864c0e078 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/6c2b0cc864c0e078

https://mazedecrypt.top/6c2b0cc864c0e078

Signatures

Maze
Ransomware family also known as ChaCha.
trojan ransomware maze

Drops startup file 4 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DECRYPT-FILES.txt	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6c2b0cc864c0e078.tmp	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\DECRYPT-FILES.txt	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\6c2b0cc864c0e078.tmp	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Drops file in Program Files directory 21 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\UninstallConvertFrom.3gp2	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\UseRemove.avi	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File created	C:\Program Files\DECRYPT-FILES.txt	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\DismountRemove.css	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\EditUninstall.asp	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\SendGroup.vsd	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File created	C:\Program Files (x86)\DECRYPT-FILES.txt	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files (x86)\6c2b0cc864c0e078.tmp	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\6c2b0cc864c0e078.tmp	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\ApproveUnblock.odt	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\CopyStart.asp	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\ResolveGet.avi	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\GroupMount.mov	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\OptimizePublish.mhtml	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\RequestFormat.dotm	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\ReceiveExpand.vb	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\WaitConnect.xls	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\EnableBackup.potm	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\HideDisconnect.edrwx	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\InvokeRequest.eprtx	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
File opened for modification	C:\Program Files\PopUninstall.dxf	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe

Drops file in Windows directory 6 IoCs

description	ioc	Process
File opened for modification	C:\Windows\WindowsUpdate.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.edb	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\ReportingEvents.log	svchost.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4044	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
4044	be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeBackupPrivilege	3280	vssvc.exe
Token: SeRestorePrivilege	3280	vssvc.exe
Token: SeAuditPrivilege	3280	vssvc.exe
Token: SeShutdownPrivilege	3900	svchost.exe
Token: SeCreatePagefilePrivilege	3900	svchost.exe
Token: SeShutdownPrivilege	3900	svchost.exe
Token: SeCreatePagefilePrivilege	3900	svchost.exe
Token: SeShutdownPrivilege	3900	svchost.exe
Token: SeCreatePagefilePrivilege	3900	svchost.exe

C:\Users\Admin\AppData\Local\Temp\be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe
"C:\Users\Admin\AppData\Local\Temp\be15c80ff19aa41daab5e811eb5daabf6eb01471ae915e0642bf04f481a7f55b.exe"
1⤵
- Drops startup file
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:4044

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3280

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:3900

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3900-140-0x000002C2DF220000-0x000002C2DF230000-memory.dmp

Filesize
64KB

Download
memory/3900-141-0x000002C2DF280000-0x000002C2DF290000-memory.dmp

Filesize
64KB

Download
memory/3900-142-0x000002C2E1950000-0x000002C2E1954000-memory.dmp

Filesize
16KB

Download
memory/4044-133-0x0000000000E86000-0x0000000000F02000-memory.dmp

Filesize
496KB

Download
memory/4044-134-0x0000000001190000-0x00000000011EE000-memory.dmp

Filesize
376KB

Download
memory/4044-138-0x0000000000E86000-0x0000000000F02000-memory.dmp

Filesize
496KB

Download
memory/4044-139-0x0000000001191000-0x00000000011CA000-memory.dmp

Filesize
228KB

Download

Analysis

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