In this post, I am going to detail the way the Writos trojan injected right into your system, and also the best way to delete Writos trojan virus.
What is Writos trojan?
| Name | Writos |
| Infection Type | Trojan |
| Symptoms |
|
| Similar behavior | Plyromt, AsyncRat, Stealgen, Smalo, Rootkitdrv, Grunt |
| Fix Tool |
See If Your System Has Been Affected by Writos trojan |
The name of this kind of malware is an allusion to a well-known tale regarding Trojan Horse, which was used by Greeks to enter into the city of Troy and win the battle. Like a fake horse that was left for trojans as a gift, Writos trojan virus is dispersed like something legit, or, at least, useful. Harmful apps are stashing inside of the Writos trojan virus, like Greeks inside of a massive wooden dummy of a horse.1Trojan viruses are among the leading malware kinds by its injection rate for quite a long time. And now, throughout the pandemic, when malware became immensely active, trojan viruses increased their activity, too. You can see a number of messages on different sources, where users are whining about the Writos trojan virus in their computers, and also requesting help with Writos trojan virus elimination.
Trojan Writos is a kind of virus that infiltrates right into your system, and then executes different destructive functions. These functions depend upon a sort of Writos trojan: it might serve as a downloader for other malware or as a launcher for an additional destructive program which is downloaded along with the Writos trojan. Over the last two years, trojans are additionally dispersed via email attachments, and most of situations utilized for phishing or ransomware infiltration.
Writos2 also known as
| Lionic | Trojan.Win32.Writos.4!c |
| MicroWorld-eScan | Gen:Variant.Symmi.14277 |
| FireEye | Generic.mg.a6b3e93c36829442 |
| CAT-QuickHeal | Backdoor.Blohi.B3 |
| ALYac | Gen:Variant.Symmi.14277 |
| Cylance | Unsafe |
| VIPRE | Trojan.Win32.Generic!BT |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_90% (W) |
| BitDefender | Gen:Variant.Symmi.14277 |
| K7GW | Riskware ( 0040eff71 ) |
| K7AntiVirus | Riskware ( 0040eff71 ) |
| Baidu | Win32.Trojan.VB.av |
| Cyren | W32/VBInject.J.gen!Eldorado |
| Symantec | Trojan.Gen.MBT |
| ESET-NOD32 | a variant of Win32/VB.QIK |
| APEX | Malicious |
| ClamAV | Win.Trojan.Blohi-6960488-0 |
| Kaspersky | Trojan.Win32.Writos.rev |
| NANO-Antivirus | Trojan.Win32.Blohi.czvyqt |
| Rising | Malware.Undefined!8.C (CLOUD) |
| Emsisoft | Gen:Variant.Symmi.14277 (B) |
| Comodo | Malware@#284d0j8bbv13o |
| DrWeb | Trojan.DownLoader11.10961 |
| TrendMicro | BKDR_BLOHI.SM |
| McAfee-GW-Edition | BackDoor-FCQK!A31830294256 |
| Sophos | Generic ML PUA (PUA) |
| Jiangmin | Trojan.Writos.bj |
| Avira | HEUR/AGEN.1112165 |
| MAX | malware (ai score=89) |
| Antiy-AVL | Trojan/Generic.ASMalwS.A0D1BD |
| Kingsoft | Win32.Troj.Writos.r.(kcloud) |
| Microsoft | Trojan:Win32/Wacatac.B!ml |
| ZoneAlarm | Trojan.Win32.Writos.rev |
| GData | Gen:Variant.Symmi.14277 |
| Cynet | Malicious (score: 99) |
| AhnLab-V3 | Trojan/Win32.Scar.C178356 |
| McAfee | Artemis!A6B3E93C3682 |
| VBA32 | Trojan.Writos |
| Malwarebytes | Malware.AI.1100198530 |
| Panda | Trj/CI.A |
| TrendMicro-HouseCall | BKDR_BLOHI.SM |
| Yandex | Trojan.Blohi!aYxH7QJmBNo |
| SentinelOne | Static AI – Suspicious PE |
| Fortinet | W32/VB.QIK!tr |
| BitDefenderTheta | Gen:NN.ZevbaF.34182.qm1@aOYV2ClG |
| AVG | Win32:AntiVM-G [PUP] |
| Cybereason | malicious.c36829 |
| Avast | Win32:AntiVM-G [PUP] |
What are the symptoms of Writos trojan?
- Behavioural detection: Executable code extraction – unpacking;
- SetUnhandledExceptionFilter detected (possible anti-debug);
- Yara rule detections observed from a process memory dump/dropped files/CAPE;
- Creates RWX memory;
- Dynamic (imported) function loading detected;
- Enumerates the modules from a process (may be used to locate base addresses in process injection);
- Enumerates running processes;
- Reads data out of its own binary image;
- Drops a binary and executes it;
- Authenticode signature is invalid;
- Uses Windows utilities for basic functionality;
- Created a process from a suspicious location;
- Checks the presence of disk drives in the registry, possibly for anti-virtualization;
- Attempts to modify proxy settings;
The common sign of the Writos trojan virus is a gradual entrance of various malware – adware, browser hijackers, et cetera. Due to the activity of these harmful programs, your personal computer becomes extremely slow: malware consumes big amounts of RAM and CPU abilities.
Another detectable impact of the Writos trojan virus visibility is unfamiliar programs showed off in task manager. Sometimes, these processes might try 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 Writos trojan’s processes are always detailed as a user’s processes, not as a system’s.
How to remove Writos 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 delete Writos trojan and be sure that all additional malware, downloaded with the help of this trojan, will certainly be eliminated, too, I’d recommend you to use Loaris Trojan Remover.
Writos trojan virus is extremely tough to erase manually. Its paths are pretty tough to track, and the changes implemented by the Writos trojan are concealed deeply within the system. So, the chance that you will make your system 100% clean of trojans is pretty low. And also don't forget about malware that has been downloaded and install with the help of the Writos trojan virus. I believe these arguments suffice to assure that removing the trojan virus manually is a bad suggestion.
Writos removal guide
To spot and delete all malicious programs on your computer using Loaris, it’s better to use Standard or Full scan. Removable scan, as well as Custom, will check only specified directories, so these types of scans cannot provide the full information.
You can observe the detects during the scan process goes. Nevertheless, to execute any actions against detected viruses, you need to wait until the process is finished, or to interrupt the scan.
To choose the appropriate action for each detected malware, click the arrow in front of the name of detected malicious items. By default, all malicious programs will be moved to quarantine.
How to remove Writos Trojan?
Name: Writos
Description: Trojan Writos is a kind of virus that infiltrates into your computer, and after that performs different destructive functions. These features depend upon a type of Writos 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 Writos 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)
- Writos VirusTotal Report: https://www.virustotal.com/api/v3/files/49bf719ddcf8a1253e2c2e029bc9a7c4f6a6daaed35715873bca95767e718433
