mountlocker | 30050b3673c720729cd6a61803059b16dd3aa526683e7342aae0261e4c78fa83

General

Target
30050b3673c720729cd6a61803059b16dd3aa526683e7342aae0261e4c78fa83
Size 112KB
Sample230222-bdlcdsbb4w
SHA256 30050b3673c720729cd6a61803059b16dd3aa526683e7342aae0261e4c78fa83
MD5 ce3969ab935f0f5b1301cd70d2e59696
SHA1 e70d3341a6e2cc8ae0f140075837ceac4453b947
SHA512 20998be53a994d7adab2b71bafccec1eeb93e356965582161fa1fccea023fbf62b0145adf5e0621118f00a4ea12a71fbb5de2fdd129d92879502a5a3da019a36
SSDEEP 1536:y7WSmywADwaY6FIsr4XSZ32tcOGwpin2NI2F4cdJ0DLx0DL:y7WgpDwd6+srGi32tcOGwpin2NMcd
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

mountlocker ransomware

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\RecoveryManual.html

Ransom Note

<html> <head> <title>RECOVERY MANUAL</title> </head> <body> <h1>Your ClientId:</h1> <pre> d11ebd6225c2dd096733ff8dad28b64326c5897ac3a97e1babe00375993d6d53 </pre> <hr/> /!\ YOUR COMPANY' NETWORK HAS BEEN HACKED /!\ All your important documents have been encrypted and transferred to our premises! <hr/> ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE WILL PERMANENTLY CORRUPT IT. DO NOT MODIFY ENCRYPTED FILES. DO NOT RENAME ENCRYPTED FILES. However there is a solution for your problem! We can support you with your data decryption for a monetary reward. Also we will destroy your private data from our premises. And we can prove our decryption capabilities by decrypting couple of your files free of charge. Here are the next steps to get your valuable data back and get it wiped out from our premises: <a href="http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64326c5897ac3a97e1babe00375993d6d53">http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64326c5897ac3a97e1babe00375993d6d53</a> * Note that you need installed Tor Browser to open this kind of links. Follow the instructions to install/run Tor Browser: 1. Go to TOR Project website https://www.torproject.org using your usual browser (Chrome, Firefox, Internet Explorer or Edge) 2. Click "Download Tor Browser" and pick right version for your Operation System (this is Windows in 99.9% of cases) 3. Download and Install Tor Browser 4. After installation finished, click on "Tor Browser" link from your Desktop 5. By using Tor Browser visit <a href="http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64326c5897ac3a97e1babe00375993d6d53">http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64326c5897ac3a97e1babe00375993d6d53</a> 6. Copy your client id from the top of this document and paste it into Authorization window if requested 7. This will start a chat with our security experts. Please note, sometimes our team is away from keyboard, but make sure they will reply you back as soon as possible. Also, we kindly request you to contact with us as soon as possible. We will start publishing your private data to the Internet if you don't get in touch with us within next few days. </body> </html>

Extracted

Path

C:\Windows\Installer\6c627b.msi

Ransom Note

��ࡱ��>��

Extracted

Path

C:\Users\Admin\Desktop\RecoveryManual.html

mountlocker

Ransom Note

Your ClientId: /!\ YOUR COMPANY' NETWORK HAS BEEN HACKED /!\ All your important documents have been encrypted and transferred to our premises! ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE WILL PERMANENTLY CORRUPT IT. DO NOT MODIFY ENCRYPTED FILES. DO NOT RENAME ENCRYPTED FILES. However there is a solution for your problem! We can support you with your data decryption for a monetary reward. Also we will destroy your private data from our premises. And we can prove our decryption capabilities by decrypting couple of your files free of charge. Here are the next steps to get your valuable data back and get it wiped out from our premises: http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64326c5897ac3a97e1babe00375993d6d53 * Note that you need installed Tor Browser to open this kind of links. Follow the instructions to install/run Tor Browser: 1. Go to TOR Project website https://www.torproject.org using your usual browser (Chrome, Firefox, Internet Explorer or Edge) 2. Click "Download Tor Browser" and pick right version for your Operation System (this is Windows in 99.9% of cases) 3. Download and Install Tor Browser 4. After installation finished, click on "Tor Browser" link from your Desktop 5. By using Tor Browser visit http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64326c5897ac3a97e1babe00375993d6d53 6. Copy your client id from the top of this document and paste it into Authorization window if requested 7. This will start a chat with our security experts. Please note, sometimes our team is away from keyboard, but make sure they will reply you back as soon as possible. Also, we kindly request you to contact with us as soon as possible. We will start publishing your private data to the Internet if you don't get in touch with us within next few days.

URLs

http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64326c5897ac3a97e1babe00375993d6d53

Extracted

Path

C:\ProgramData\Package Cache\{33d1fd90-4274-48a1-9bc1-97e33d9c2d6f}\RecoveryManual.html

Ransom Note

<html> <head> <title>RECOVERY MANUAL</title> </head> <body> <h1>Your ClientId:</h1> <pre> d11ebd6225c2dd096733ff8dad28b64333d09f7bceb47017abe00375993d6d52 </pre> <hr/> /!\ YOUR COMPANY' NETWORK HAS BEEN HACKED /!\ All your important documents have been encrypted and transferred to our premises! <hr/> ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE WILL PERMANENTLY CORRUPT IT. DO NOT MODIFY ENCRYPTED FILES. DO NOT RENAME ENCRYPTED FILES. However there is a solution for your problem! We can support you with your data decryption for a monetary reward. Also we will destroy your private data from our premises. And we can prove our decryption capabilities by decrypting couple of your files free of charge. Here are the next steps to get your valuable data back and get it wiped out from our premises: <a href="http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64333d09f7bceb47017abe00375993d6d52">http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64333d09f7bceb47017abe00375993d6d52</a> * Note that you need installed Tor Browser to open this kind of links. Follow the instructions to install/run Tor Browser: 1. Go to TOR Project website https://www.torproject.org using your usual browser (Chrome, Firefox, Internet Explorer or Edge) 2. Click "Download Tor Browser" and pick right version for your Operation System (this is Windows in 99.9% of cases) 3. Download and Install Tor Browser 4. After installation finished, click on "Tor Browser" link from your Desktop 5. By using Tor Browser visit <a href="http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64333d09f7bceb47017abe00375993d6d52">http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64333d09f7bceb47017abe00375993d6d52</a> 6. Copy your client id from the top of this document and paste it into Authorization window if requested 7. This will start a chat with our security experts. Please note, sometimes our team is away from keyboard, but make sure they will reply you back as soon as possible. Also, we kindly request you to contact with us as soon as possible. We will start publishing your private data to the Internet if you don't get in touch with us within next few days. </body> </html>

Extracted

Path

C:\Users\Admin\Desktop\RecoveryManual.html

mountlocker

Ransom Note

Your ClientId: /!\ YOUR COMPANY' NETWORK HAS BEEN HACKED /!\ All your important documents have been encrypted and transferred to our premises! ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE WILL PERMANENTLY CORRUPT IT. DO NOT MODIFY ENCRYPTED FILES. DO NOT RENAME ENCRYPTED FILES. However there is a solution for your problem! We can support you with your data decryption for a monetary reward. Also we will destroy your private data from our premises. And we can prove our decryption capabilities by decrypting couple of your files free of charge. Here are the next steps to get your valuable data back and get it wiped out from our premises: http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64333d09f7bceb47017abe00375993d6d52 * Note that you need installed Tor Browser to open this kind of links. Follow the instructions to install/run Tor Browser: 1. Go to TOR Project website https://www.torproject.org using your usual browser (Chrome, Firefox, Internet Explorer or Edge) 2. Click "Download Tor Browser" and pick right version for your Operation System (this is Windows in 99.9% of cases) 3. Download and Install Tor Browser 4. After installation finished, click on "Tor Browser" link from your Desktop 5. By using Tor Browser visit http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64333d09f7bceb47017abe00375993d6d52 6. Copy your client id from the top of this document and paste it into Authorization window if requested 7. This will start a chat with our security experts. Please note, sometimes our team is away from keyboard, but make sure they will reply you back as soon as possible. Also, we kindly request you to contact with us as soon as possible. We will start publishing your private data to the Internet if you don't get in touch with us within next few days.

URLs

http://qiludmxlqqotacf62iycexcohbka4ezresf5jmwdoh7iyk3tgguzaaqd.onion/?cid=d11ebd6225c2dd096733ff8dad28b64333d09f7bceb47017abe00375993d6d52

Targets

- Target
  30050b3673c720729cd6a61803059b16dd3aa526683e7342aae0261e4c78fa83
- Size 112KB
- SHA256 30050b3673c720729cd6a61803059b16dd3aa526683e7342aae0261e4c78fa83
- MD5 ce3969ab935f0f5b1301cd70d2e59696
- SHA1 e70d3341a6e2cc8ae0f140075837ceac4453b947
- SHA512 20998be53a994d7adab2b71bafccec1eeb93e356965582161fa1fccea023fbf62b0145adf5e0621118f00a4ea12a71fbb5de2fdd129d92879502a5a3da019a36
- SSDEEP 1536:y7WSmywADwaY6FIsr4XSZ32tcOGwpin2NI2F4cdJ0DLx0DL:y7WgpDwd6+srGi32tcOGwpin2NMcd
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

mountlocker ransomware
- Detected Mount Locker ransomware
- MountLocker Ransomware
  Ransomware family first seen in late 2020, which threatens to leak files if ransom is not paid.
  ransomware mountlocker
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Loads dropped DLL
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
behavioral1 behavioral2