In this post, I am going to reveal how the Coswid trojan infused into your system, and how to delete Coswid trojan virus.
What is Coswid trojan?
| Name | Coswid |
| Infection Type | Trojan |
| Symptoms |
|
| Similar behavior | Sagnusnagta, Dluca, Gemax, GhostRAT, Vxidl, Busky |
| Fix Tool |
See If Your System Has Been Affected by Coswid trojan |
The name of this sort of malware is a reference to a well-known legend about Trojan Horse, which was operated by Greeks to enter the city of Troy and win the battle. Like a fake horse that was made for trojans as a present, Coswid trojan virus is distributed like something legit, or, at least, useful. Harmful applications are stashing inside of the Coswid trojan virus, like Greeks within a big wooden dummy of a horse.1Trojan viruses are one of the leading malware sorts by its injection rate for quite a very long time. And now, throughout the pandemic, when malware became immensely active, trojan viruses boosted their activity, too. You can see a lot of messages on different sources, where people are complaining about the Coswid trojan virus in their computer systems, and also requesting for aid with Coswid trojan virus clearing.
Trojan Coswid is a sort of virus that injects right into your system, and then performs different malicious features. These features rely on a kind of Coswid trojan: it might serve as a downloader for additional malware or as a launcher for an additional harmful program which is downloaded in addition to the Coswid trojan. Throughout the last 2 years, trojans are also spread via email attachments, and most of instances utilized for phishing or ransomware infiltration.
Coswid2 also known as
| Bkav | W32.AIDetectMalware |
| Lionic | Trojan.Win32.Small.4!c |
| DrWeb | Trojan.DownLoad2.37573 |
| MicroWorld-eScan | Trojan.Zmutzy.Hory.1 |
| FireEye | Generic.mg.06c3dcd732050be5 |
| Skyhigh | GenericRXCI-CG!D62CD4AD2A91 |
| McAfee | Artemis!06C3DCD73205 |
| Malwarebytes | Generic.Malware/Suspicious |
| Zillya | Backdoor.Small.Win32.7244 |
| K7AntiVirus | Trojan-Downloader ( 0055e3da1 ) |
| Alibaba | Trojan:Win32/starter.ali1000030 |
| K7GW | Trojan-Downloader ( 0055e3da1 ) |
| CrowdStrike | win/malicious_confidence_100% (W) |
| Arcabit | Trojan.Zmutzy.Hory.1 |
| BitDefenderTheta | AI:Packer.939200571E |
| VirIT | Backdoor.Win32.Small.KLK |
| Symantec | Trojan.Gen.MBT |
| Elastic | malicious (high confidence) |
| ESET-NOD32 | multiple detections |
| Cynet | Malicious (score: 99) |
| APEX | Malicious |
| ClamAV | Win.Trojan.Small-13891 |
| Kaspersky | Backdoor.Win32.Small.klk |
| BitDefender | Trojan.Zmutzy.Hory.1 |
| NANO-Antivirus | Trojan.Win32.Small.reykq |
| Avast | Win32:Trojan-gen |
| Tencent | Win32.Backdoor.Small.Ktgl |
| Emsisoft | Trojan.Zmutzy.Hory.1 (B) |
| F-Secure | Trojan.TR/Downloader.Gen |
| VIPRE | Trojan.Zmutzy.Hory.1 |
| TrendMicro | BKDR_SMALL.NPC |
| Sophos | Mal/Generic-R |
| SentinelOne | Static AI – Malicious SFX |
| Jiangmin | Backdoor/Small.hcp |
| Webroot | W32.Trojan.Gen |
| Varist | W32/CrazyCrunch-based!Maximus |
| Avira | TR/Downloader.Gen |
| Antiy-AVL | Trojan[Backdoor]/Win32.Small |
| Kingsoft | Win32.HeurC.KVM007.a |
| Xcitium | Malware@#1b5jfmwxmmb7u |
| Microsoft | TrojanDownloader:Win32/Coswid.A |
| ZoneAlarm | Backdoor.Win32.Small.klk |
| GData | Trojan.Zmutzy.Hory.1 |
| Detected | |
| VBA32 | Backdoor.Small |
| ALYac | Trojan.Zmutzy.Hory.1 |
| Cylance | unsafe |
| Panda | Trj/CI.A |
| TrendMicro-HouseCall | BKDR_SMALL.NPC |
| Rising | Backdoor.Small!8.21B (TFE:5:tqp7ODMZHkQ) |
| Yandex | Trojan.GenAsa!oHT9roO5+Tk |
| Ikarus | Trojan-Downloader.Win32.Small |
| MaxSecure | Trojan.Malware.105363556.susgen |
| Fortinet | W32/Cowsid.A!tr |
| AVG | Win32:Trojan-gen |
| Cybereason | malicious.d3890e |
| DeepInstinct | MALICIOUS |
What are the symptoms of Coswid trojan?
- Sample contains Overlay data;
- Performs HTTP requests potentially not found in PCAP.;
- Reads data out of its own binary image;
- CAPE extracted potentially suspicious content;
- Drops a binary and executes it;
- Authenticode signature is invalid;
- Uses Windows utilities to create a scheduled task;
- Behavioural detection: Injection (inter-process);
- Attempts to modify proxy settings;
- Yara rule detections observed from a process memory dump/dropped files/CAPE;
The typical symptom of the Coswid trojan virus is a progressive entrance of different malware – adware, browser hijackers, and so on. As a result of the activity of these harmful programs, your personal computer becomes very slow: malware absorbs large amounts of RAM and CPU capabilities.
One more detectable effect of the Coswid trojan virus existence is unknown operations showed in task manager. Frequently, these processes may try to imitate system processes, however, you can recognize that they are not legit by looking at the source of these processes. Quasi system applications and Coswid trojan’s processes are always detailed as a user’s processes, not as a system’s.
How to remove Coswid 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 Coswid trojan and also be sure that all satellite malware, downloaded with the help of this trojan, will certainly be deleted, as well, I’d advise you to use Loaris Trojan Remover.
Coswid trojan virus is quite hard to get rid of manually. Its paths are pretty tough to track, and the changes implemented by the Coswid trojan are concealed deeply within the system. So, the chance that you will make your system 100% clean of trojans is pretty low. And do not forget about malware that has been downloaded and install with the help of the Coswid trojan virus. I feel these arguments are enough to ensure that deleting the trojan virus by hand is a bad plan.
Coswid removal guide
To spot and eliminate all viruses on your personal computer using Loaris Trojan Remover, it’s better to utilize Standard or Full scan. Removable scan, as well as Custom, will check only specified folders, so these checks cannot provide the full information.
You can see the detects till the scan process goes. However, to execute any actions against detected malware, you need to wait until the process is over, or to interrupt the scan.
To choose the specific action for each detected viruses, click the arrow in front of the detection name of detected malicious items. By default, all viruses will be sent to quarantine.
How to remove Coswid Trojan?
Name: Coswid
Description: Trojan Coswid is a kind of virus that infiltrates into your computer, and after that performs different destructive functions. These features depend upon a type of Coswid 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 Coswid 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)
- Coswid VirusTotal Report: https://www.virustotal.com/api/v3/files/28414cf6120e4ef72e3f4669a0824465405c2fd757b3502bdcd319c9d69af3bf
