UDS:Trojan-Ransom.Win32.Blocker
Rachel Ross
Updated on May 02, 2026
What is UDS:Trojan-Ransom.Win32.Blocker infection?
In this post you will locate about the definition of UDS:Trojan-Ransom.Win32.Blocker and its unfavorable effect on your computer. Such ransomware are a kind of malware that is specified by online fraudulences to demand paying the ransom by a target.
Most of the instances, UDS:Trojan-Ransom.Win32.Blocker infection will instruct its targets to launch funds transfer for the function of counteracting the amendments that the Trojan infection has presented to the victim’s device.
UDS:Trojan-Ransom.Win32.Blocker Summary
These alterations can be as follows:
- Presents an Authenticode digital signature;
- Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.
Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.
- Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
- Ciphering the documents found on the sufferer’s hard disk — so the sufferer can no more make use of the information;
- Preventing routine access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
UDS:Trojan-Ransom.Win32.Blocker
One of the most normal channels through which UDS:Trojan-Ransom.Win32.Blocker Trojans are infused are:
- By means of phishing emails;
- As a repercussion of customer winding up on a resource that organizes a harmful software program;
As soon as the Trojan is effectively injected, it will either cipher the data on the sufferer’s PC or prevent the tool from operating in a correct manner – while likewise placing a ransom note that points out the need for the sufferers to impact the repayment for the purpose of decrypting the files or restoring the data system back to the initial problem. In a lot of circumstances, the ransom note will come up when the customer reboots the PC after the system has actually currently been harmed.
UDS:Trojan-Ransom.Win32.Blocker circulation networks.
In various edges of the world, UDS:Trojan-Ransom.Win32.Blocker expands by jumps as well as bounds. Nonetheless, the ransom notes as well as methods of obtaining the ransom money quantity might differ depending on certain neighborhood (local) settings. The ransom money notes as well as methods of extorting the ransom money quantity might differ depending on certain regional (local) setups.
For instance:
Faulty alerts regarding unlicensed software.
In certain locations, the Trojans commonly wrongfully report having found some unlicensed applications allowed on the victim’s tool. The sharp after that requires the customer to pay the ransom.
Faulty declarations regarding unlawful web content.
In nations where software piracy is much less prominent, this technique is not as effective for the cyber fraudulences. Alternatively, the UDS:Trojan-Ransom.Win32.Blocker popup alert might falsely claim to be originating from a law enforcement establishment and also will report having located child pornography or various other unlawful information on the gadget.
UDS:Trojan-Ransom.Win32.Blocker popup alert might wrongly claim to be obtaining from a legislation enforcement institution and will report having situated kid porn or various other illegal information on the device. The alert will likewise include a need for the customer to pay the ransom money.
Technical details
File Info:
crc32: 545B133Emd5: af1bb1cf6d2fc1346dbbc52400257715name: AF1BB1CF6D2FC1346DBBC52400257715.mlwsha1: f1fd201ca084a73471663828e73ddba3fe0159dfsha256: 8119e44e6848dbe2d83ad162b47ae148846e24b740731a4c5acacdef338ec98bsha512: dd48ad453a511ba0960c45a7249d5072ad46152421521d824c111adba0048bda213a16fa7618f816774369c4dcee3aede00bd962456bb5fee41b3e3994986217ssdeep: 6144:5Awv5mEdskVwuYtxr+3R3gQCrU4Lx/Rvw26Mxap9uC5NNXr1P4JgdPpZ9q0ySY5Z:5itl4SQlc4FMxapAyN7uJgPZ9yF/fwZotype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
UDS:Trojan-Ransom.Win32.Blocker also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware2 |
| Elastic | malicious (high confidence) |
| Cynet | Malicious (score: 100) |
| Cylance | Unsafe |
| Zillya | Trojan.GenericKDZ.Win32.2056 |
| Cyren | W32/Agent.ARU.gen!Eldorado |
| Symantec | Trojan Horse |
| APEX | Malicious |
| Avast | Win32:Dropper-gen [Drp] |
| Kaspersky | UDS:Trojan-Ransom.Win32.Blocker |
| NANO-Antivirus | Trojan.Win32.Ransom.feklov |
| Tencent | Malware.Win32.Gencirc.10ba4772 |
| Sophos | Generic PUA PB (PUA) |
| Comodo | Malware@#2yrm3r3t5nq57 |
| VIPRE | Trojan.Win32.Generic!BT |
| McAfee-GW-Edition | Artemis!Trojan |
| FireEye | Generic.mg.af1bb1cf6d2fc134 |
| Jiangmin | Trojan.Generic.cdbqt |
| Microsoft | PUA:Win32/InstallCore |
| AhnLab-V3 | PUP/Win32.Helper.R232148 |
| McAfee | Artemis!AF1BB1CF6D2F |
| VBA32 | Adware.InstallCore |
| Malwarebytes | PUP.Optional.DeskTopMedia |
| Panda | Trj/CI.A |
| Yandex | Trojan.Agent!c0ksFBX04WM |
| Ikarus | Trojan-Ransom.FileCrypter |
| Fortinet | W32/GenericKDZ.E7D7!tr |
| AVG | Win32:Dropper-gen [Drp] |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Trojan.Ransom.17c |
How to remove UDS:Trojan-Ransom.Win32.Blocker virus?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun the setup file.
When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.
An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for UDS:Trojan-Ransom.Win32.Blocker files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.
Click on “Clean Now”.
When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.
Are Your Protected?
GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:
Full version of GridinSoft Anti-Malware
If the guide doesn’t help you to remove UDS:Trojan-Ransom.Win32.Blocker you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
