Trojan

How to remove Dropper Trojan from PC?

In this post, I am going to clarify how the Dropper trojan infused into your system, and the best way to remove Dropper trojan virus.

What is Dropper trojan?

Name Dropper
Infection Type Trojan
Symptoms
  • Executable code extraction;
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Creates RWX memory;
  • Possible date expiration check, exits too soon after checking local time;
  • A process attempted to delay the analysis task.;
  • Attempts to connect to a dead IP:Port (18 unique times);
  • Starts servers listening on 127.0.0.1:0;
  • Expresses interest in specific running processes;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Looks up the external IP address;
  • A scripting utility was executed;
  • Uses Windows utilities for basic functionality;
  • Detects Sandboxie through the presence of a library;
  • Detects Avast Antivirus through the presence of a library;
  • Executed a process and injected code into it, probably while unpacking;
  • Checks for the presence of known windows from debuggers and forensic tools;
  • Steals private information from local Internet browsers;
  • Network activity contains more than one unique useragent.;
  • The following process appear to have been packed with Themida: 7ydJRyMUjxHXsgluOENqW4eq.exe, hyzLh1fpw7dN66FmxmqT0g05.exe, Ig5FP5nO6c0btgYbf5cWMncv.exe, j_5Ljo4NFukMRune78xDgZJf.exe, _XyIOYuwMhREM97st57P7dot.exe, Fri158ea592d6f.exe, Ya0UzJhV8AlijtHCNFoxzQp5.exe;
  • Writes a potential ransom message to disk;
  • Creates a hidden or system file;
  • Likely virus infection of existing system binary;
  • Checks the version of Bios, possibly for anti-virtualization;
  • Detects VirtualBox through the presence of a registry key;
  • Attempts to modify proxy settings;
  • Attempts to disable Windows Defender;
  • Attempts to create or modify system certificates;
  • Collects information to fingerprint the system;
  • Anomalous binary characteristics;
  • Uses suspicious command line tools or Windows utilities;
Similar behavior EnCDoc, Zeeborot, Drkller, Qqpass, Aicat, Adduser
Fix Tool

See If Your System Has Been Affected by Dropper trojan

Trojan The name of this sort of malware is a reference to a widely known tale concerning Trojan Horse, that was used by Greeks to enter the city of Troy and win the battle. Like a dummy horse that was made for trojans as a gift, Dropper trojan virus is dispersed like something legit, or, at least, useful. Malicious apps are concealing inside of the Dropper trojan virus, like Greeks inside of a big wooden dummy of a horse.1

Trojan viruses are one of the leading malware sorts by its injection frequency for quite a long period of time. And currently, throughout the pandemic, when malware became immensely active, trojan viruses increased their activity, too. You can see a lot of messages on diverse resources, where users are whining concerning the Dropper trojan virus in their computers, as well as requesting for aid with Dropper trojan virus clearing.

Trojan Dropper is a type of virus that infiltrates into your personal computer, and after that executes a wide range of harmful functions. These functions depend on a kind of Dropper trojan: it may act as a downloader for many other malware or as a launcher for another harmful program which is downloaded in addition to the Dropper trojan. Over the last two years, trojans are likewise delivered through email add-ons, and most of instances used for phishing or ransomware injection.

Dropper2 also known as

Elastic malicious (high confidence)
DrWeb Trojan.Siggen14.58048
CAT-QuickHeal TrojanDownloader.MSIL
ALYac Dropped:Trojan.GenericKD.47021229
Cylance Unsafe
Cyren W32/Trojan.DUCS-5698
ESET-NOD32 multiple detections
APEX Malicious
Avast Win32:DropperX-gen [Drp]
Cynet Malicious (score: 100)
Kaspersky Trojan-Downloader.MSIL.Agent.arkr
BitDefender Dropped:Trojan.GenericKD.47021229
NANO-Antivirus Trojan.Win32.Adload.jccqim
MicroWorld-eScan Dropped:Trojan.GenericKD.47021229
Tencent Win32.Trojan.Multiple.Agbn
Sophos Troj/Agent-BGVO
BitDefenderTheta Gen:[email protected]
McAfee-GW-Edition BehavesLike.Win32.Generic.vc
FireEye Generic.mg.745f2a6ae8c3bfce
Emsisoft Dropped:Trojan.GenericKD.47021229 (B)
SentinelOne Static AI – Suspicious PE
Avira HEUR/AGEN.1144141
Antiy-AVL Trojan/Generic.ASMalwS.3454962
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Dropper.AB!MSR
Gridinsoft Trojan.Win32.Dropper.ko!s5
Arcabit Trojan.Generic.D2CD7CAD
GData Dropped:Trojan.GenericKD.47021229
AhnLab-V3 Dropper/Win.MulDrop.R439720
McAfee Artemis!745F2A6AE8C3
MAX malware (ai score=87)
VBA32 TrojanDownloader.MSIL.Agent
Malwarebytes Malware.AI.3675954394
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_GEN.R002C0RIO21
Rising Dropper.Agent/NSIS!1.D805 (CLASSIC:LKhgf00IXWNiAvl8uweo+A)
Ikarus Trojan-Downloader.Win32.Agent
Fortinet W32/multiple_detections
AVG Win32:DropperX-gen [Drp]
Paloalto generic.ml

Domains that associated with Dropper:

0 hsiens.xyz
1 c.goatgameh.com
2 cdn.discordapp.com
3 www.listincode.com
4 ocsp.digicert.com
5 crl3.digicert.com
6 mas.to
7 ipinfo.io
8 safialinks.com
9 cleaner-partners.ltd
10 iplogger.org
11 statuse.digitalcertvalidation.com
12 suriyecastajanslari.bykmedya.com
13 www.marketingonline.com
14 www.dhonr.com
15 privacy-toolz-for-you-403.top
16 installcb.space
17 ocsp.comodoca.com
18 iplis.ru
19 crl.comodoca.com
20 apps.identrust.com
21 ocsp.usertrust.com
22 crl.usertrust.com
23 ocsp.sectigo.com
24 telegram.org
25 twitter.com
26 yandex.ru
27 t.me

What are the symptoms of Dropper trojan?

  • Executable code extraction;
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Creates RWX memory;
  • Possible date expiration check, exits too soon after checking local time;
  • A process attempted to delay the analysis task.;
  • Attempts to connect to a dead IP:Port (18 unique times);
  • Starts servers listening on 127.0.0.1:0;
  • Expresses interest in specific running processes;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Looks up the external IP address;
  • A scripting utility was executed;
  • Uses Windows utilities for basic functionality;
  • Detects Sandboxie through the presence of a library;
  • Detects Avast Antivirus through the presence of a library;
  • Executed a process and injected code into it, probably while unpacking;
  • Checks for the presence of known windows from debuggers and forensic tools;
  • Steals private information from local Internet browsers;
  • Network activity contains more than one unique useragent.;
  • The following process appear to have been packed with Themida: 7ydJRyMUjxHXsgluOENqW4eq.exe, hyzLh1fpw7dN66FmxmqT0g05.exe, Ig5FP5nO6c0btgYbf5cWMncv.exe, j_5Ljo4NFukMRune78xDgZJf.exe, _XyIOYuwMhREM97st57P7dot.exe, Fri158ea592d6f.exe, Ya0UzJhV8AlijtHCNFoxzQp5.exe;
  • Writes a potential ransom message to disk;
  • Creates a hidden or system file;
  • Likely virus infection of existing system binary;
  • Checks the version of Bios, possibly for anti-virtualization;
  • Detects VirtualBox through the presence of a registry key;
  • Attempts to modify proxy settings;
  • Attempts to disable Windows Defender;
  • Attempts to create or modify system certificates;
  • Collects information to fingerprint the system;
  • Anomalous binary characteristics;
  • Uses suspicious command line tools or Windows utilities;

The common signs and symptom of the Dropper trojan virus is a steady entrance of different malware – adware, browser hijackers, and so on. As a result of the activity of these harmful programs, your personal computer ends up being very slow: malware consumes big quantities of RAM and CPU capabilities.

Another visible result of the Dropper trojan virus existence is unidentified programs showed off in task manager. Often, these processes may attempt to mimic system processes, but you can understand that they are not legit by checking out the source of these tasks. Pseudo system applications and Dropper trojan’s processes are always detailed as a user’s processes, not as a system’s.

How to remove Dropper 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 eliminate Dropper trojan and be sure that all extra malware, downloaded with the help of this trojan, will certainly be cleaned, as well, I’d recommend you to use Loaris Trojan Remover.

Loaris Trojan RemoverDropper trojan virus is truly tough to eliminate manually. Its paths are really difficult to track, as well as the modifications implemented by the Dropper trojan are hidden deeply within the system. So, the opportunity that you will make your system 100% clean of trojans is really low. And don't ignore malware that has been downloaded with the help of the Dropper trojan virus. I feel these arguments are enough to ensure that deleting the trojan virus manually is a bad plan.

Dropper removal guide

To spot and eliminate all malicious programs 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 such scans are not able to provide the full information.

Scan types in Loaris

You can spectate the detects during the scan process lasts. Nevertheless, to perform any actions against spotted malicious programs, you need to wait until the process is over, or to stop the scan.

Loaris during the scan

To designate the appropriate action for each detected malware, choose the button in front of the detection name of detected viruses. By default, all malicious items will be moved to quarantine.

Loaris Trojan Remover after the scan process

  1. What is Trojan Horse: https://en.wikipedia.org/wiki/Trojan_horse_(computing)
  2. Dropper VirusTotal Report: https://www.virustotal.com/gui/file/b41ece0fdbd279c8c8dd615981603fb4cb7052d28d26ce803fbeb0eef5ea01d2/detection/f-b41ece0fdbd279c8c8dd615981603fb4cb7052d28d26ce803fbeb0eef5ea01d2-1632523590

Helga Smith

I was always interested in computer sciences, especially in data security and the theme, which is called nowadays "data science", since my early teens. Because I was lack of related literature, I tried to find something in the Web, so, virus injections was usual for me. That's why I've got quite high skill while dealing with viruses on my computer. When I heard about the website with different guidelines about virus removal and anti-virus programs, I've joined him with no doubt. Before coming into Virusremoval team as Editor-in-chief, I was working as cybersecurity expert several companies, including one of Amazon contractors. Another experience I have got is teaching in Arden and Reading universities.

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