HuiVJope (.HuiVJope) ransomware virus - removal and decryption options
Written by Tomas Meskauskas on (updated)
What kind of malware is HuiVJope?
In the process of an assessment of malware samples submitted to the VirusTotal website, it has surfaced that HuiVJope is ransomware belonging to the Phobos family. HuiVJope encrypts files, modifies filenames by appending the victim's ID, an email address, and the ".HuiVJope" extension, and provides two ransom notes ("info.hta" and "info.txt").
An example of how HuiVJope changes filenames: it renames "1.jpg" to "1.jpg.id[9ECFA84E-3511].[HuiVJope@tutanota.com].HuiVJope", "2.png" to "2.png.id[9ECFA84E-3511].[HuiVJope@tutanota.com].HuiVJope", and so forth.
Screenshot of files encrypted by this ransomware:
HuiVJope ransom note overview
In a ransom note, the attackers declare that they have hacked the victim's network and encrypted files. They claim to have downloaded sensitive information about employees, customers, partners, and internal company documentation along with the encrypted data.
The attackers demand payment for decryption programs, asserting that they do not intend to harm the company but emphasize the business nature of their actions. If the victim refuses to negotiate, the stolen data will be put up for sale, leading to potential misuse. The consequences of such a data breach include risks like identity theft, client lawsuits, social engineering attacks, and financial crimes.
The note provides contact details for negotiation and threatens irreversible consequences if law enforcement is involved. The attackers explain what not to do during this situation and offer a discounted price if contacted within the first six hours, highlighting the situation's urgency.
The note concludes with a reminder of the importance of reputation and the promise to support the victim until full decryption is completed.
More details about ransomware
Alongside encrypting local and network-shared files, this ransomware initiates a sequence of destructive actions to enhance its scope and impact. It turns off the firewall, compromising the primary defense mechanism of the targeted system.
Additionally, it eliminates Volume Shadow Copies, closing off potential routes for data recovery, and takes advantage of vulnerable Remote Desktop Protocol (RDP) services. By exploiting poorly managed account credentials, the ransomware gains unauthorized access through brute force and dictionary attacks on systems utilizing RDP services.
The malware is also troubling because it has mechanisms to persist on the infected system and maintain a lasting presence. Apart from encrypting and compromising the system, it also gathers location data, with the ability to exclude certain predefined locations.
Ransomware in general
Ransomware is malicious software created to encrypt a user's data, making it unreachable. Different variants of ransomware typically exhibit common traits like encrypting and renaming files while presenting a ransom note. Restoring access to files without the involvement of cybercriminals is seldom feasible.
Examples of different ransomware variants are Lomx, GREEDYFATHER, and Turtle.
How did ransomware infect my computer?
Cybercriminals often use email to trick users into clicking on seemingly legitimate links or opening attachments, leading to the download and execution of ransomware on their systems. Visiting compromised websites or clicking on malicious advertisements can also introduce ransomware. Drive-by downloads, where malware is automatically downloaded without user interaction, can occur on websites with vulnerabilities.
Furthermore, exploiting outdated software and operating systems is a common tactic. Cybercriminals take advantage of unpatched vulnerabilities to deliver ransomware to systems lacking the latest security updates. In other cases, users infect computers via pirated software, cracking tools, downloads from P2P networks, third-party downloaders, etc.
| Name | HuiVJope virus |
| Threat Type | Ransomware, Crypto Virus, Files locker |
| Encrypted Files Extension | .HuiVJope |
| Ransom Demanding Message | info.txt, info.hta |
| Free Decryptor Available? | No |
| Cyber Criminal Contact | @GROUNDINGCONDUCTOR (Telegram), huivjope@tutanota.com (Email) |
| Detection Names | Avast (Win32:Phobos-D [Ransom]), Combo Cleaner (Trojan.Ransom.PHU), ESET-NOD32 (A Variant Of Win32/Filecoder.Phobos.C), Kaspersky (HEUR:Trojan-Ransom.Win32.Phobos.vho), Microsoft (Ransom:Win32/Phobos.PM), Full List Of Detections (VirusTotal) |
| Symptoms | Cannot open files stored on your computer, previously functional files now have a different extension (for example, my.docx.locked). A ransom demand message is displayed on your desktop. Cyber criminals demand payment of a ransom (usually in bitcoins) to unlock your files. |
| Additional Information | HuiVJope is part of the Phobos family |
| Distribution methods | Infected email attachments (macros), torrent websites, malicious ads. |
| Damage | All files are encrypted and cannot be opened without paying a ransom. Additional password-stealing trojans and malware infections can be installed together with a ransomware infection. |
| Malware Removal (Windows) | To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner. |
How to protect yourself from ransomware infections?
Ensure your computer is safeguarded by installing reliable antivirus and anti-malware software and performing routine scans to identify potential threats. Keep your operating system, software applications, and antivirus programs up to date to maintain strong security measures.
Exercise prudence when handling email attachments and links, especially if they originate from an unfamiliar or unexpected sender. Refrain from downloading software, files, or applications from dubious or unfamiliar websites, and choose reputable sources to decrease the chances of downloading malware.
Minimize the risk of encountering malicious elements by avoiding interaction with ads, pop-ups, and similar content on questionable websites. If your computer is already infected with HuiVJope, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate this ransomware.
The appearance of the "info.txt" file (GIF):
Screenshot of HuiVJope's "info.hta" file:
Text presented in "info.txt" and "info.hta" files:
!!! ATTENTION !!!
Your network is hacked and files are encrypted.
Including the encrypted data we also downloaded other confidential information: data of your employees, customers, partners, as well as accounting and other internal documentation of your company.
About Data
All data is stored until you will pay.
After payment we will provide you the programs for decryption and we will delete your data
We dont want did something bad to your company, it is just bussines (Our reputation is our money!)
If you refuse to negotiate with us (for any reason) all your data will be put up for sale.
What you will face if your data gets on the black market:
The personal information of your employees and customers may be used to obtain a loan or purchases in online stores.
You may be sued by clients of your company for leaking information that was confidential.
After other hackers obtain personal data about your employees, social engineering will be applied to your company and subsequent attacks will only intensify.
Bank details and passports can be used to create bank accounts and online wallets through which criminal money will be laundered.
You will forever lose the reputation.
You will be subject to huge fines from the government.
You can learn more about liability for data loss here: hxxps://en.wikipedia.org/wiki/General_Data_Protection_Regulationor here hxxps://gdpr-info.eu
Courts, fines and the inability to use important files will lead you to huge losses. The consequences of this will be irreversible for you.
Contacting the police will not save you from these consequences, and lost data, will only make your situation worse.
How to contact us
Write us to the mails: HuiVJope@tutanota.com
You can contact our online operator in telegram: @GROUNDINGCONDUCTOR (BE CAREFUL ABOUT FAKE)
Download the (Session) messenger hxxps://getsession.org in messenger :ID"05bc5e20c9c6fbfd9a58bfa222cecd4bbf9b5cf4e1ecde84a0b8b3de23ce8e144e"
Write this ID in the title of your message 9ECFA84E-3511
IF YOU WILL CONTACT US IN FIRST 6 hours , and we close our deal in 24 hours , PRICE WILL BE ONLY 30%.
(time is money for both of us , if you will take care about our time , we will do same , we will care of price and decryption process will be done VERY FAST)
ALL DOWNLOADED DATA WILL BE DELETED after payment.
What no to do and recomendation
You can get out of this situation with minimal losses (Our reputation is our money!) !!! To do this you must strictly observe the following rules:
DO NOT Modify, DO NOT rename, DO NOT copy, DO NOT move any files. Such actions may DAMAGE them and decryption will be impossible.
DO NOT use any third party or public decryption software, it may also DAMAGE files.
DO NOT Shutdown or Reboot the system this may DAMAGE files.
DO NOT hire any third party negotiators (recovery/police, etc.) You need to contact us as soon as possible and start negotiations.
You can send us 1-2 small data not value files for test , we will decrypt it and send it to you back.
After payment we need no more that 2 hours to decrypt all of your data. We will be support you untill fully decryption going to be done! ! ! (Our reputation is our money!)
Video showing how to remove HuiVJope ransomware using Combo Cleaner:
HuiVJope ransomware removal:
Instant automatic malware removal:
Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
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Video suggesting what steps should be taken in case of a ransomware infection:
Quick menu:
- What is HuiVJope virus?
- STEP 1. Reporting ransomware to authorities.
- STEP 2. Isolating the infected device.
- STEP 3. Identifying the ransomware infection.
- STEP 4. Searching for ransomware decryption tools.
- STEP 5. Restoring files with data recovery tools.
- STEP 6. Creating data backups.
If you are a victim of a ransomware attack we recommend reporting this incident to authorities. By providing information to law enforcement agencies you will help track cybercrime and potentially assist in the prosecution of the attackers. Here's a list of authorities where you should report a ransomware attack. For the complete list of local cybersecurity centers and information on why you should report ransomware attacks, read this article.
List of local authorities where ransomware attacks should be reported (choose one depending on your residence address):
USA - Internet Crime Complaint Centre IC3
United Kingdom - Action Fraud
Spain - Policía Nacional
France - Ministère de l'Intérieur
Germany - Polizei
Italy - Polizia di Stato
The Netherlands - Politie
Poland - Policja
Portugal - Polícia Judiciária
Isolating the infected device:
Some ransomware-type infections are designed to encrypt files within external storage devices, infect them, and even spread throughout the entire local network. For this reason, it is very important to isolate the infected device (computer) as soon as possible.
Step 1: Disconnect from the internet.
The easiest way to disconnect a computer from the internet is to unplug the Ethernet cable from the motherboard, however, some devices are connected via a wireless network and for some users (especially those who are not particularly tech-savvy), disconnecting cables may seem troublesome. Therefore, you can also disconnect the system manually via Control Panel:
Navigate to the "Control Panel", click the search bar in the upper-right corner of the screen, enter "Network and Sharing Center" and select search result: 
Click the "Change adapter settings" option in the upper-left corner of the window: 
Right-click on each connection point and select "Disable". Once disabled, the system will no longer be connected to the internet. To re-enable the connection points, simply right-click again and select "Enable". 
Step 2: Unplug all storage devices.
As mentioned above, ransomware might encrypt data and infiltrate all storage devices that are connected to the computer. For this reason, all external storage devices (flash drives, portable hard drives, etc.) should be disconnected immediately, however, we strongly advise you to eject each device before disconnecting to prevent data corruption:
Navigate to "My Computer", right-click on each connected device, and select "Eject": 
Step 3: Log-out of cloud storage accounts.
Some ransomware-type might be able to hijack software that handles data stored within "the Cloud". Therefore, the data could be corrupted/encrypted. For this reason, you should log-out of all cloud storage accounts within browsers and other related software. You should also consider temporarily uninstalling the cloud-management software until the infection is completely removed.
Identify the ransomware infection:
To properly handle an infection, one must first identify it. Some ransomware infections use ransom-demand messages as an introduction (see the WALDO ransomware text file below).
This, however, is rare. In most cases, ransomware infections deliver more direct messages simply stating that data is encrypted and that victims must pay some sort of ransom. Note that ransomware-type infections typically generate messages with different file names (for example, "_readme.txt", "READ-ME.txt", "DECRYPTION_INSTRUCTIONS.txt", "DECRYPT_FILES.html", etc.). Therefore, using the name of a ransom message may seem like a good way to identify the infection. The problem is that most of these names are generic and some infections use the same names, even though the delivered messages are different and the infections themselves are unrelated. Therefore, using the message filename alone can be ineffective and even lead to permanent data loss (for example, by attempting to decrypt data using tools designed for different ransomware infections, users are likely to end up permanently damaging files and decryption will no longer be possible even with the correct tool).
Another way to identify a ransomware infection is to check the file extension, which is appended to each encrypted file. Ransomware infections are often named by the extensions they append (see files encrypted by Qewe ransomware below).
This method is only effective, however, when the appended extension is unique - many ransomware infections append a generic extension (for example, ".encrypted", ".enc", ".crypted", ".locked", etc.). In these cases, identifying ransomware by its appended extension becomes impossible.
One of the easiest and quickest ways to identify a ransomware infection is to use the ID Ransomware website. This service supports most existing ransomware infections. Victims simply upload a ransom message and/or one encrypted file (we advise you to upload both if possible).
The ransomware will be identified within seconds and you will be provided with various details, such as the name of the malware family to which the infection belongs, whether it is decryptable, and so on.
Example 1 (Qewe [Stop/Djvu] ransomware):
Example 2 (.iso [Phobos] ransomware):
If your data happens to be encrypted by ransomware that is not supported by ID Ransomware, you can always try searching the internet by using certain keywords (for example, a ransom message title, file extension, provided contact emails, crypto wallet addresses, etc.).
Search for ransomware decryption tools:
Encryption algorithms used by most ransomware-type infections are extremely sophisticated and, if the encryption is performed properly, only the developer is capable of restoring data. This is because decryption requires a specific key, which is generated during the encryption. Restoring data without the key is impossible. In most cases, cybercriminals store keys on a remote server, rather than using the infected machine as a host. Dharma (CrySis), Phobos, and other families of high-end ransomware infections are virtually flawless, and thus restoring data encrypted without the developers' involvement is simply impossible. Despite this, there are dozens of ransomware-type infections that are poorly developed and contain a number of flaws (for example, the use of identical encryption/decryption keys for each victim, keys stored locally, etc.). Therefore, always check for available decryption tools for any ransomware that infiltrates your computer.
Finding the correct decryption tool on the internet can be very frustrating. For this reason, we recommend that you use the No More Ransom Project and this is where identifying the ransomware infection is useful. The No More Ransom Project website contains a "Decryption Tools" section with a search bar. Enter the name of the identified ransomware, and all available decryptors (if there are any) will be listed.
Restore files with data recovery tools:
Depending on the situation (quality of ransomware infection, type of encryption algorithm used, etc.), restoring data with certain third-party tools might be possible. Therefore, we advise you to use the Recuva tool developed by CCleaner. This tool supports over a thousand data types (graphics, video, audio, documents, etc.) and it is very intuitive (little knowledge is necessary to recover data). In addition, the recovery feature is completely free.
Step 1: Perform a scan.
Run the Recuva application and follow the wizard. You will be prompted with several windows allowing you to choose what file types to look for, which locations should be scanned, etc. All you need to do is select the options you're looking for and start the scan. We advise you to enable the "Deep Scan" before starting, otherwise, the application's scanning capabilities will be restricted.
Wait for Recuva to complete the scan. The scanning duration depends on the volume of files (both in quantity and size) that you are scanning (for example, several hundred gigabytes could take over an hour to scan). Therefore, be patient during the scanning process. We also advise against modifying or deleting existing files, since this might interfere with the scan. If you add additional data (for example, downloading files/content) while scanning, this will prolong the process:
Step 2: Recover data.
Once the process is complete, select the folders/files you wish to restore and simply click "Recover". Note that some free space on your storage drive is necessary to restore data:
Create data backups:
Proper file management and creating backups is essential for data security. Therefore, always be very careful and think ahead.
Partition management: We recommend that you store your data in multiple partitions and avoid storing important files within the partition that contains the entire operating system. If you fall into a situation whereby you cannot boot the system and are forced to format the disk on which the operating system is installed (in most cases, this is where malware infections hide), you will lose all data stored within that drive. This is the advantage of having multiple partitions: if you have the entire storage device assigned to a single partition, you will be forced to delete everything, however, creating multiple partitions and allocating the data properly allows you to prevent such problems. You can easily format a single partition without affecting the others - therefore, one will be cleaned and the others will remain untouched, and your data will be saved. Managing partitions is quite simple and you can find all the necessary information on Microsoft's documentation web page.
Data backups: One of the most reliable backup methods is to use an external storage device and keep it unplugged. Copy your data to an external hard drive, flash (thumb) drive, SSD, HDD, or any other storage device, unplug it and store it in a dry place away from the sun and extreme temperatures. This method is, however, quite inefficient, since data backups and updates need to be made regularly. You can also use a cloud service or remote server. Here, an internet connection is required and there is always the chance of a security breach, although it's a really rare occasion.
We recommend using Microsoft OneDrive for backing up your files. OneDrive lets you store your personal files and data in the cloud, sync files across computers and mobile devices, allowing you to access and edit your files from all of your Windows devices. OneDrive lets you save, share and preview files, access download history, move, delete, and rename files, as well as create new folders, and much more.
You can back up your most important folders and files on your PC (your Desktop, Documents, and Pictures folders). Some of OneDrive’s more notable features include file versioning, which keeps older versions of files for up to 30 days. OneDrive features a recycling bin in which all of your deleted files are stored for a limited time. Deleted files are not counted as part of the user’s allocation.
The service is built using HTML5 technologies and allows you to upload files up to 300 MB via drag and drop into the web browser or up to 10 GB via the OneDrive desktop application. With OneDrive, you can download entire folders as a single ZIP file with up to 10,000 files, although it can’t exceed 15 GB per single download.
OneDrive comes with 5 GB of free storage out of the box, with an additional 100 GB, 1 TB, and 6 TB storage options available for a subscription-based fee. You can get one of these storage plans by either purchasing additional storage separately or with Office 365 subscription.
Creating a data backup:
The backup process is the same for all file types and folders. Here’s how you can back up your files using Microsoft OneDrive
Step 1: Choose the files/folders you want to backup.
Click the OneDrive cloud icon to open the OneDrive menu. While in this menu, you can customize your file backup settings.
Click Help & Settings and then select Settings from the drop-down menu.
Go to the Backup tab and click Manage backup.
In this menu, you can choose to backup the Desktop and all of the files on it, and Documents and Pictures folders, again, with all of the files in them. Click Start backup.
Now, when you add a file or folder in the Desktop and Documents and Pictures folders, they will be automatically backed up on OneDrive.
To add folders and files, not in the locations shown above, you have to add them manually.
Open File Explorer and navigate to the location of the folder/file you want to backup. Select the item, right-click it, and click Copy.
Then, navigate to OneDrive, right-click anywhere in the window and click Paste. Alternatively, you can just drag and drop a file into OneDrive. OneDrive will automatically create a backup of the folder/file.
All of the files added to the OneDrive folder are backed up in the cloud automatically. The green circle with the checkmark in it indicates that the file is available both locally and on OneDrive and that the file version is the same on both. The blue cloud icon indicates that the file has not been synced and is available only on OneDrive. The sync icon indicates that the file is currently syncing.
To access files only located on OneDrive online, go to the Help & Settings drop-down menu and select View online.
Step 2: Restore corrupted files.
OneDrive makes sure that the files stay in sync, so the version of the file on the computer is the same version on the cloud. However, if ransomware has encrypted your files, you can take advantage of OneDrive’s Version history feature that will allow you to restore the file versions prior to encryption.
Microsoft 365 has a ransomware detection feature that notifies you when your OneDrive files have been attacked and guide you through the process of restoring your files. It must be noted, however, that if you don’t have a paid Microsoft 365 subscription, you only get one detection and file recovery for free.
If your OneDrive files get deleted, corrupted, or infected by malware, you can restore your entire OneDrive to a previous state. Here’s how you can restore your entire OneDrive:
1. If you're signed in with a personal account, click the Settings cog at the top of the page. Then, click Options and select Restore your OneDrive.
If you're signed in with a work or school account, click the Settings cog at the top of the page. Then, click Restore your OneDrive.
2. On the Restore your OneDrive page, select a date from the drop-down list. Note that if you're restoring your files after automatic ransomware detection, a restore date will be selected for you.
3. After configuring all of the file restoration options, click Restore to undo all the activities you selected.
The best way to avoid damage from ransomware infections is to maintain regular up-to-date backups.
Frequently Asked Questions (FAQ)
How was my computer hacked and how did hackers encrypt my files?
The perpetrators utilize a range of strategies, incorporating tactics such as employing phishing emails containing harmful attachments or links, compromising websites, and distributing pirated software or cracking tools. Additionally, they exploit malicious advertisements, software vulnerabilities, peer-to-peer (P2P) networks, third-party downloaders, and similar channels to achieve their objectives.
How to open ".HuiVJope" files?
Your files are currently encrypted as a result of a ransomware infection, and to regain access and usability, a decryption process is required.
Where should I look for free decryption tools for HuiVJope ransomware?
In case of a ransomware attack you should check the No More Ransom project website (more information above).
I can pay you a lot of money, can you decrypt files for me?
We do not offer a service for decrypting files. Typically, the decryption of files affected by ransomware involves the engagement of the developers or distributors unless there is a vulnerability in the ransomware itself. Therefore, caution should be exercised when considering a third party offering a paid decryption service, as they may serve as an intermediary or attempt to deceive you.
Will Combo Cleaner help me remove HuiVJope ransomware?
Combo Cleaner will conduct a system scan to eliminate ransomware, marking the initial step in addressing the issue. While it is proficient in removing ransomware, it is crucial to understand that security tools do not possess the capability to decrypt files.
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