Trojan.WacatacPMF.S16539689
Sarah Oconnell
Updated on February 28, 2026
What is Trojan.WacatacPMF.S16539689 infection?
In this short article you will certainly discover concerning the meaning of Trojan.WacatacPMF.S16539689 as well as its adverse effect on your computer system. Such ransomware are a kind of malware that is elaborated by on-line scams to require paying the ransom by a target.
In the majority of the instances, Trojan.WacatacPMF.S16539689 ransomware will instruct its sufferers to launch funds transfer for the objective of neutralizing the changes that the Trojan infection has introduced to the target’s device.
Trojan.WacatacPMF.S16539689 Summary
These adjustments can be as adheres to:
- Injection (inter-process);
- Injection (Process Hollowing);
- Attempts to connect to a dead IP:Port (1 unique times);
- Creates RWX memory;
- Reads data out of its own binary image;
- A process created a hidden window;
- Drops a binary and executes it;
- The binary likely contains encrypted or compressed data.;
- Uses Windows utilities for basic functionality;
- Executed a process and injected code into it, probably while unpacking;
- Sniffs keystrokes;
- Installs itself for autorun at Windows startup;
- Exhibits possible ransomware file modification behavior;
- Creates a hidden or system file;
- Creates a slightly modified copy of itself;
- Anomalous binary characteristics;
- Ciphering the files situated on the sufferer’s hard disk drive — so the target can no more make use of the data;
- Preventing routine access to the target’s workstation;
Related domains:
| sunray1975.zapto.org | HEUR:Trojan-Ransom.Win32.Blocker.vho |
Trojan.WacatacPMF.S16539689
The most typical channels whereby Trojan.WacatacPMF.S16539689 Trojans are injected are:
- By ways of phishing e-mails;
- As a consequence of user ending up on a resource that holds a malicious software;
As soon as the Trojan is effectively infused, it will either cipher the information on the target’s computer or protect against the tool from functioning in an appropriate way – while also placing a ransom money note that discusses the demand for the targets to impact the repayment for the objective of decrypting the records or restoring the documents system back to the initial condition. In most instances, the ransom money note will certainly come up when the customer reboots the PC after the system has actually currently been damaged.
Trojan.WacatacPMF.S16539689 circulation channels.
In various edges of the globe, Trojan.WacatacPMF.S16539689 grows by jumps as well as bounds. Nevertheless, the ransom money notes and also methods of extorting the ransom amount might vary depending on particular regional (local) setups. The ransom notes as well as methods of extorting the ransom money amount might differ depending on particular neighborhood (regional) settings.
For example:
Faulty notifies concerning unlicensed software program.
In certain areas, the Trojans commonly wrongfully report having actually discovered some unlicensed applications enabled on the target’s tool. The alert after that requires the customer to pay the ransom.
Faulty statements regarding illegal web content.
In nations where software application piracy is much less preferred, this technique is not as efficient for the cyber frauds. Alternatively, the Trojan.WacatacPMF.S16539689 popup alert may incorrectly declare to be deriving from a police institution and will report having situated child pornography or various other unlawful information on the device.
Trojan.WacatacPMF.S16539689 popup alert may wrongly declare to be deriving from a regulation enforcement organization as well as will report having situated child porn or other prohibited information on the device. The alert will in a similar way consist of a need for the individual to pay the ransom.
Technical details
File Info:
crc32: F034F3D2md5: c840a172de4ee13a15622f148450ceb0name: C840A172DE4EE13A15622F148450CEB0.mlwsha1: e44a726693a1fe5778fe7c888b15226f70d7b01asha256: 5ecf10aa1fab126279442aa9c0650bc7eaf2da89e5a24c524edf1fc104b45776sha512: 9ee33b089913b0479336031bbe3b4ea0424a607ea106eb7edbdbd8e9f0c68999bd2b331d6517f80928b8592943de1b93a9175ada0815caf955f0289ccad507d4ssdeep: 196608:0pazg7DS8pazhpazg7DS8pazg7DS8paz8:Bg7uZ0g7uZg7uZ8type: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Trojan.WacatacPMF.S16539689 also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Gen:Variant.Symmi.34741 |
| CAT-QuickHeal | Trojan.WacatacPMF.S16539689 |
| ALYac | Gen:Variant.Symmi.34741 |
| CrowdStrike | win/malicious_confidence_70% (D) |
| K7GW | Trojan ( 00548e051 ) |
| K7AntiVirus | Trojan ( 00548e051 ) |
| Cyren | W32/Injector.OZVT-2500 |
| APEX | Malicious |
| Avast | Win32:MBRlock-DV [Trj] |
| ClamAV | Win.Trojan.Mbrlock-9779766-0 |
| Kaspersky | HEUR:Trojan-Ransom.Win32.Blocker.vho |
| BitDefender | Gen:Variant.Symmi.34741 |
| NANO-Antivirus | Trojan.Win32.Dapato.bsjzfg |
| Tencent | Trojan.Win32.Blocker.zg |
| Ad-Aware | Gen:Variant.Symmi.34741 |
| Comodo | TrojWare.Win32.Injector.HO@82j6jo |
| DrWeb | Trojan.DownLoader6.7779 |
| FireEye | Generic.mg.c840a172de4ee13a |
| Jiangmin | Trojan.Blocker.txd |
| Arcabit | Trojan.Symmi.D87B5 |
| TACHYON | Ransom/W32.Blocker.7849472 |
| AhnLab-V3 | Dropper/Win32.Dapato.R83155 |
| Acronis | suspicious |
| MAX | malware (ai score=81) |
| VBA32 | Trojan.Downloader |
| Panda | Trj/Genetic.gen |
| Rising | Trojan.Injector!1.DA56 (CLASSIC) |
| Yandex | Trojan.Injector!nfedw5apY3U |
| SentinelOne | Static AI – Malicious PE |
| eGambit | Unsafe.AI_Score_91% |
| Fortinet | W32/Injector.AHHO!tr |
| AVG | Win32:MBRlock-DV [Trj] |
How to remove Trojan.WacatacPMF.S16539689 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 Trojan.WacatacPMF.S16539689 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 Trojan.WacatacPMF.S16539689 you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
