Dialer:Win32/Riprova
Rachel Ross
Updated on March 07, 2026
What is Dialer:Win32/Riprova infection?
In this article you will discover about the interpretation of Dialer:Win32/Riprova as well as its unfavorable influence on your computer system. Such ransomware are a type of malware that is specified by on-line fraudulences to require paying the ransom by a target.
In the majority of the situations, Dialer:Win32/Riprova virus will certainly advise its victims to initiate funds transfer for the function of neutralizing the changes that the Trojan infection has presented to the target’s device.
Dialer:Win32/Riprova Summary
These adjustments can be as adheres to:
- At least one process apparently crashed during execution;
- Attempts to modify Internet Explorer’s start page;
- Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
- Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
- Attempts to modify browser security settings;
- Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Ciphering the documents located on the sufferer’s hard disk — so the victim can no longer utilize 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.
| z.whorecord.xyz | BehavesLike.Win32.VirRansom.lm |
| a.tomx.xyz | BehavesLike.Win32.VirRansom.lm |
Dialer:Win32/Riprova
The most normal networks through which Dialer:Win32/Riprova Ransomware Trojans are injected are:
- By ways of phishing emails;
- As an effect of user winding up on a source that organizes a harmful software application;
As quickly as the Trojan is efficiently injected, it will certainly either cipher the data on the target’s PC or avoid the gadget from operating in a proper fashion – while additionally placing a ransom money note that mentions the demand for the targets to effect the repayment for the purpose of decrypting the files or recovering the file system back to the initial problem. In the majority of instances, the ransom note will come up when the customer restarts the PC after the system has currently been damaged.
Dialer:Win32/Riprova circulation networks.
In different corners of the globe, Dialer:Win32/Riprova grows by leaps and also bounds. Nonetheless, the ransom money notes and techniques of obtaining the ransom money quantity may vary relying on specific neighborhood (regional) setups. The ransom money notes and also techniques of obtaining the ransom amount might vary depending on specific local (local) settings.
For instance:
Faulty notifies about unlicensed software program.
In particular areas, the Trojans typically wrongfully report having actually found some unlicensed applications enabled on the target’s gadget. The sharp after that requires the user to pay the ransom money.
Faulty statements about illegal material.
In nations where software application piracy is less preferred, this technique is not as efficient for the cyber fraudulences. Additionally, the Dialer:Win32/Riprova popup alert might wrongly assert to be stemming from a police organization and will report having situated youngster pornography or various other unlawful data on the gadget.
Dialer:Win32/Riprova popup alert might incorrectly claim to be deriving from a law enforcement establishment as well as will report having situated youngster pornography or various other prohibited information on the tool. The alert will in a similar way contain a need for the customer to pay the ransom money.
Technical details
File Info:
crc32: 2DBCD52Amd5: 6bf6385922ed79270d8271ca12a5b04bname: 6BF6385922ED79270D8271CA12A5B04B.mlwsha1: 47b51281c851517e457ae08b5f25727215e5d582sha256: a645ff473f5b8b198b0f5120c2111fde375bce0f0b7226079bfc771d06ce64aesha512: ee3f35ea05abc21e544449aa503e1659dd48bf7c2140fb508ced45dcd68397aca3edfa137167a8b085fe1db7ab2a98da087b349de015c576a7dfe03383ce3048ssdeep: 384:u1Svi0spmhQhJUMWkRHr25gkOYBShn8jVQ:gdnU3EMdYnCQtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Dialer:Win32/Riprova also known as:
| GridinSoft | Trojan.Ransom.Gen |
| K7AntiVirus | Dialer ( 0055e3fa1 ) |
| Elastic | malicious (high confidence) |
| DrWeb | Dialer.Hai.8 |
| Cynet | Malicious (score: 100) |
| ALYac | Generic.Malware.Ydry.D072E864 |
| Cylance | Unsafe |
| Zillya | Dialer.Archiviosex.Win32.48 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_90% (D) |
| Alibaba | Trojan:Win32/Archiviosex.de1ee0fc |
| K7GW | Dialer ( 0055e3fa1 ) |
| Cybereason | malicious.922ed7 |
| Baidu | Win32.Trojan.Dialer.g |
| Cyren | W32/Dialer.G.gen!Eldorado |
| Symantec | Dialer.Sfonditalia |
| ESET-NOD32 | a variant of Win32/Dialer.HZ |
| APEX | Malicious |
| Avast | Win32:Dialer-LI [Trj] |
| ClamAV | Win.Trojan.Dialer-911 |
| Kaspersky | not-a-virus:Porn-Dialer.Win32.Archiviosex |
| BitDefender | Generic.Malware.Ydry.D072E864 |
| NANO-Antivirus | Trojan.Win32.Hai.ffcdlr |
| MicroWorld-eScan | Generic.Malware.Ydry.D072E864 |
| Tencent | Malware.Win32.Gencirc.10b63e9f |
| Ad-Aware | Generic.Malware.Ydry.D072E864 |
| Sophos | ML/PE-A + Mal/Dial-P |
| Comodo | Application.Win32.Dialer.Archi.~OA@1xu965 |
| VIPRE | Trojan.Win32.Generic.pak!cobra |
| TrendMicro | TROJ_DIALER.ZE |
| McAfee-GW-Edition | BehavesLike.Win32.VirRansom.lm |
| FireEye | Generic.mg.6bf6385922ed7927 |
| Emsisoft | Generic.Malware.Ydry.D072E864 (B) |
| SentinelOne | Static AI – Malicious PE |
| Jiangmin | Porn-Dialer.Archi.c |
| Avira | DIAL/Dialer.Gen |
| eGambit | Unsafe.AI_Score_99% |
| Microsoft | Dialer:Win32/Riprova |
| AegisLab | Trojan.Win32.Dialer.l3NB |
| ZoneAlarm | not-a-virus:Porn-Dialer.Win32.Archiviosex |
| GData | Generic.Malware.Ydry.D072E864 |
| AhnLab-V3 | Trojan/Win32.Dialer.R28747 |
| McAfee | Dialer-188 |
| MAX | malware (ai score=100) |
| VBA32 | BScope.Trojan.Dialer |
| Malwarebytes | Malware.AI.2258403571 |
| Panda | Generic Malware |
| TrendMicro-HouseCall | TROJ_DIALER.ZE |
| Rising | Trojan.Dialer-HZ!8.C6A (CLOUD) |
| Ikarus | Trojan.Win32.Dialer |
| Fortinet | W32/Generic.AP.298E16!tr |
| AVG | Win32:Dialer-LI [Trj] |
| Paloalto | generic.ml |
How to remove Dialer:Win32/Riprova 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 Dialer:Win32/Riprova 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 Dialer:Win32/Riprova you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
