In this post, I am going to describe how the Cefyns trojan injected right into your personal computer, as well as how to eliminate Cefyns trojan virus.
What is Cefyns trojan?
| Name | Cefyns |
| Infection Type | Trojan |
| Symptoms |
|
| Similar behavior | Cinmus, Explge, PackZ, Adposhel, Jiwerks, Virtumonde |
| Fix Tool |
See If Your System Has Been Affected by Cefyns trojan |
The name of this sort of malware is an allusion to a famous legend concerning Trojan Horse, that was put to work by Greeks to get in the city of Troy and win the war. Like a fake horse that was made for trojans as a gift, Cefyns trojan virus is distributed like something legit, or, at least, valuable. Malicious apps are stashing inside of the Cefyns trojan virus, like Greeks within a big wooden dummy of a horse.1Trojan viruses are one of the leading malware sorts by its injection frequency for quite a long time. And now, throughout the pandemic, when malware became enormously active, trojan viruses raised their activity, too. You can see a lot of messages on diverse websites, where people are whining about the Cefyns trojan virus in their computers, as well as asking for assisting with Cefyns trojan virus elimination.
Trojan Cefyns is a sort of virus that infiltrates into your personal computer, and then performs different harmful functions. These features depend on a sort of Cefyns trojan: it may function as a downloader for many other malware or as a launcher for an additional harmful program which is downloaded along with the Cefyns trojan virus. During the last 2 years, trojans are also distributed using e-mail attachments, and in the majority of instances used for phishing or ransomware infiltration.
Cefyns2 also known as
| Lionic | Trojan.Win32.Vapsup.4!c |
| DrWeb | Trojan.DownLoad.6921 |
| MicroWorld-eScan | Trojan.Generic.708521 |
| FireEye | Generic.mg.6477c8545dbee360 |
| Skyhigh | BehavesLike.Win32.Dropper.kc |
| McAfee | Artemis!6477C8545DBE |
| Cylance | unsafe |
| Zillya | Trojan.Vapsup.Win32.904 |
| Sangfor | Adware.Win32.AdSpy.Gen2 |
| CrowdStrike | win/malicious_confidence_60% (D) |
| Alibaba | Trojan:Win32/Vapsup.8cc3d66d |
| BitDefenderTheta | Gen:NN.ZedlaF.36744.emSfaaD5zyki |
| VirIT | Trojan.Win32.Agent_r.B |
| Symantec | Trojan.Gen.2 |
| Elastic | malicious (moderate confidence) |
| ESET-NOD32 | a variant of Win32/Adware.BHO.NJU |
| ClamAV | Win.Trojan.Zlob-7452 |
| Kaspersky | Trojan.Win32.Vapsup.mpdd |
| BitDefender | Trojan.Generic.708521 |
| NANO-Antivirus | Trojan.Win32.Vapsup.cwmwuw |
| Avast | Win32:Vapsup-HE [Trj] |
| Tencent | Win32.Risk.ADSPY.Psmw |
| Emsisoft | Trojan.Generic.708521 (B) |
| Detected | |
| F-Secure | Adware.ADSPY/AdSpy.Gen2 |
| VIPRE | Trojan.Generic.708521 |
| TrendMicro | TROJ_FRS.0NA103B724 |
| Sophos | Generic Reputation PUA (PUA) |
| SentinelOne | Static AI – Malicious PE |
| GData | Trojan.Generic.708521 |
| Jiangmin | Trojan/Vapsup.jrl |
| Webroot | W32.Malware.Gen |
| Varist | W32/Trojan.XRFW-6354 |
| Avira | ADSPY/AdSpy.Gen2 |
| MAX | malware (ai score=100) |
| Antiy-AVL | Trojan/Win32.Vapsup |
| Kingsoft | Win32.Trojan.Convagent.gen |
| Xcitium | Malware@#29r3222yin9fd |
| Arcabit | Trojan.Generic.DACFA9 |
| ViRobot | Trojan.Win32.A.Vapsup.69120.C[UPX] |
| ZoneAlarm | Trojan.Win32.Vapsup.mpdd |
| Microsoft | Trojan:Win32/Cefyns.gen!A |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Trojan/Win32.Vapsup.C21330 |
| ALYac | Trojan.Generic.708521 |
| VBA32 | BScope.Trojan.Download |
| Panda | Trj/Genetic.gen |
| TrendMicro-HouseCall | TROJ_FRS.0NA103B724 |
| Rising | Malware.Undefined!8.C (TFE:5:0AD0cGmfGCS) |
| Yandex | Trojan.GenAsa!xplywObDF2Y |
| Ikarus | Trojan.Zlob |
| MaxSecure | Trojan.Malware.1728101.susgen |
| Fortinet | Adware/Vapsup |
| AVG | Win32:Vapsup-HE [Trj] |
| DeepInstinct | MALICIOUS |
What are the symptoms of Cefyns trojan?
- The binary contains an unknown PE section name indicative of packing;
- The binary likely contains encrypted or compressed data.;
- The executable is compressed using UPX;
- Authenticode signature is invalid;
- Yara detections observed in process dumps, payloads or dropped files;
The frequent signs and symptom of the Cefyns trojan virus is a gradual entrance of a wide range of malware – adware, browser hijackers, et cetera. Because of the activity of these malicious programs, your personal computer ends up being very slow: malware utilizes big amounts of RAM and CPU capabilities.
One more detectable effect of the Cefyns trojan virus existence is unfamiliar operations showed off in task manager. Often, these processes might attempt to mimic system processes, however, you can recognize that they are not legit by checking out the genesis of these tasks. Pseudo system applications and Cefyns trojan’s processes are always listed as a user’s tasks, not as a system’s.
How to remove Cefyns trojan virus?
- Download and install Loaris Trojan Remover.
- Open Loaris and perform a “Standard scan“.
- “Move to quarantine” all items.
- Open “Tools” tab – Press “Reset Browser Settings“.
- Approve the reset pressing “Yes” button in the appeared window.
- Restart your computer.
To remove Cefyns trojan and ensure that all satellite malware, downloaded with the help of this trojan, will be cleaned, as well, I’d suggest you to use Loaris Trojan Remover.
Cefyns trojan virus is really tough to delete by hand. Its paths are incredibly tough to track, as well as the changes executed by the Cefyns trojan are concealed deeply within the system. So, the chance that you will make your system 100% clean of trojans is really low. And don't ignore malware that has been downloaded and install with the help of the Cefyns trojan virus. I feel that these arguments suffice to assure that removing the trojan virus by hand is an awful suggestion.
Cefyns removal guide
To detect and eliminate all malicious items on your PC using Loaris, it’s better to utilize Standard or Full scan. Removable scan, as well as Custom, will scan only specified locations, so these types of scans cannot provide the full information.
You can observe the detects during the scan process lasts. Nevertheless, to execute any actions against spotted malware, you need to wait until the process is over, or to stop the scanning process.
To designate the appropriate action for each detected viruses, choose the knob in front of the name of detected viruses. By default, all malware will be moved to quarantine.
How to remove Cefyns Trojan?
Name: Cefyns
Description: Trojan Cefyns is a kind of virus that infiltrates into your computer, and after that performs different destructive functions. These features depend upon a type of Cefyns trojan: it can act as a downloader for many other malware or as a launcher for another destructive program which is downloaded in addition to the Cefyns trojan. During the last two years, trojans are also dispersed via e-mail attachments, and most of situations utilized for phishing or ransomware infiltration.
Operating System: Windows
Application Category: Trojan
User Review
( votes)- What is Trojan Horse: https://en.wikipedia.org/wiki/Trojan_horse_(computing)
- Cefyns VirusTotal Report: https://www.virustotal.com/api/v3/files/bca50f3763975b6a7dde180f16ce54613de51d12a6a0b32435983b39db528ed7
