Worm:Win32/Ycorreen.A
Sarah Oconnell
Updated on February 21, 2026
What is Worm:Win32/Ycorreen.A infection?
In this article you will discover about the meaning of Worm:Win32/Ycorreen.A and also its negative impact on your computer system. Such ransomware are a form of malware that is clarified by on the internet frauds to demand paying the ransom by a target.
In the majority of the situations, Worm:Win32/Ycorreen.A infection will instruct its victims to initiate funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has presented to the sufferer’s tool.
Worm:Win32/Ycorreen.A Summary
These adjustments can be as adheres to:
- Attempts to connect to a dead IP:Port (1 unique times);
- 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.
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- The executable is compressed using UPX;
- Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.The registry run keys perform the same action, and can be located in different locations:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
- Creates a copy of itself;
- Ciphering the records situated on the target’s hard drive — so the victim can no longer utilize the data;
- Preventing normal accessibility to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Worm:Win32/Ycorreen.A
The most common channels where Worm:Win32/Ycorreen.A Ransomware Trojans are infused are:
- By ways of phishing emails;
- As a consequence of customer winding up on a source that organizes a malicious software program;
As quickly as the Trojan is efficiently infused, it will certainly either cipher the data on the target’s computer or stop the device from working in a correct manner – while also putting a ransom money note that points out the demand for the victims to impact the repayment for the objective of decrypting the papers or restoring the data system back to the preliminary condition. In many circumstances, the ransom note will come up when the customer reboots the COMPUTER after the system has actually currently been damaged.
Worm:Win32/Ycorreen.A distribution networks.
In different corners of the world, Worm:Win32/Ycorreen.A expands by jumps and also bounds. Nonetheless, the ransom notes as well as tricks of extorting the ransom money quantity might vary depending upon particular regional (regional) settings. The ransom money notes and also tricks of extorting the ransom money quantity may vary depending on particular neighborhood (regional) setups.
As an example:
Faulty notifies regarding unlicensed software program.
In certain areas, the Trojans typically wrongfully report having found some unlicensed applications made it possible for on the target’s gadget. The sharp after that requires the individual to pay the ransom.
Faulty declarations concerning unlawful content.
In nations where software application piracy is less popular, this technique is not as reliable for the cyber fraudulences. Additionally, the Worm:Win32/Ycorreen.A popup alert might incorrectly declare to be stemming from a police organization and also will report having situated kid porn or various other illegal information on the device.
Worm:Win32/Ycorreen.A popup alert might falsely declare to be deriving from a regulation enforcement organization and will report having located youngster pornography or various other unlawful data on the tool. The alert will similarly include a need for the individual to pay the ransom.
Technical details
File Info:
crc32: 7AE1757Dmd5: bddfa57ca645329679cfc67b1b187c9ename: BDDFA57CA645329679CFC67B1B187C9E.mlwsha1: 8db381384a37f0bf821ffbf556a46ab7e64e3610sha256: da4e721365cb098434bb7b2818be5ac52878402d9e0f1b9bdea4f10fd0ec3b80sha512: 0efebf496d8633f05c72eac95d49a1a251ffcd8c5d7a689f52af693dfb82c9afd05a516bce76caa80593d8ca2c32cf1057ebfcec44ad037a9344845a2626db9cssdeep: 6144:EuIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLqIJSoC2Rv:v6Wq4aaE6KwyF5L0Y2D1PqLPQ2Rvtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressedVersion Info:
CompiledScript: AutoIt v3 Script: 3, 3, 8, 1FileVersion: 3, 3, 8, 1FileDescription: Translation: 0x0809 0x04b0
Worm:Win32/Ycorreen.A also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware2 |
| K7AntiVirus | Trojan ( 700000111 ) |
| DrWeb | BackDoor.IRC.Bot.3238 |
| Cynet | Malicious (score: 100) |
| Cylance | Unsafe |
| Sangfor | Trojan.Win32.Autoit.OJM |
| K7GW | Trojan ( 700000111 ) |
| Symantec | Trojan.Gen.2 |
| ESET-NOD32 | a variant of Win32/Autoit.OJM |
| APEX | Malicious |
| Avast | AutoIt:Downloader-EQ [Trj] |
| Kaspersky | Trojan-Ransom.Win32.Blocker.ksdo |
| NANO-Antivirus | Trojan.Win32.Blocker.ezglcp |
| Tencent | Win32.Trojan.Blocker.Pkhj |
| Sophos | Mal/Generic-S |
| Comodo | Malware@#2hrcqzqjq98ck |
| VIPRE | Trojan.Win32.Generic!BT |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.fc |
| Jiangmin | Trojan.MSIL.Zapchast.ag |
| Avira | WORM/Jenxcus.ikye |
| Microsoft | Worm:Win32/Ycorreen.A |
| ZoneAlarm | Trojan-Ransom.Win32.Blocker.ksdo |
| McAfee | Artemis!BDDFA57CA645 |
| MAX | malware (ai score=98) |
| VBA32 | Trojan-Downloader.Autoit.gen |
| Malwarebytes | Malware.AI.2322751557 |
| Ikarus | Worm.Win32.AutoIt |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/Autoit.NSF!tr |
| AVG | AutoIt:Downloader-EQ [Trj] |
| Paloalto | generic.ml |
How to remove Worm:Win32/Ycorreen.A ransomware?
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 Worm:Win32/Ycorreen.A 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 Worm:Win32/Ycorreen.A you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
