Win32/TrojanDownloader.Tiny.NQG

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Win32/TrojanDownloader.Tiny.NQG infection?

In this post you will certainly discover regarding the meaning of Win32/TrojanDownloader.Tiny.NQG and its unfavorable effect on your computer system. Such ransomware are a form of malware that is elaborated by online frauds to demand paying the ransom by a target.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the situations, Win32/TrojanDownloader.Tiny.NQG infection will certainly advise its sufferers to initiate funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has actually presented to the victim’s device.

Win32/TrojanDownloader.Tiny.NQG Summary

These modifications can be as adheres to:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Deletes its original binary from disk;
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • Installs itself for autorun at Windows startup.

    There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Creates a copy of itself;
  • Ciphering the records situated on the target’s disk drive — so the target can no longer make use of the data;
  • Preventing regular access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains
xdx.s4f5er4t5g1df23saadse.clubTrojan-Ransom.HydraCrypt
fk.openyourass.clubTrojan-Ransom.HydraCrypt

Win32/TrojanDownloader.Tiny.NQG

One of the most common networks through which Win32/TrojanDownloader.Tiny.NQG Ransomware are infused are:

  • By means of phishing emails;
  • As an effect of user ending up on a resource that holds a harmful software program;

As soon as the Trojan is successfully injected, it will either cipher the data on the target’s computer or avoid the device from operating in a correct fashion – while also placing a ransom note that states the need for the victims to effect the payment for the function of decrypting the files or bring back the file system back to the preliminary problem. In the majority of circumstances, the ransom money note will certainly turn up when the client reboots the PC after the system has actually currently been damaged.

Win32/TrojanDownloader.Tiny.NQG distribution channels.

In various corners of the globe, Win32/TrojanDownloader.Tiny.NQG expands by leaps and also bounds. Nevertheless, the ransom notes as well as tricks of extorting the ransom amount may differ depending on specific neighborhood (regional) settings. The ransom notes as well as methods of extorting the ransom money quantity might vary depending on certain regional (regional) setups.

Ransomware injection

For instance:

    Faulty informs concerning unlicensed software program.

    In specific areas, the Trojans typically wrongfully report having actually identified some unlicensed applications made it possible for on the victim’s gadget. The sharp then requires the user to pay the ransom.

    Faulty statements concerning prohibited content.

    In nations where software piracy is much less prominent, this method is not as effective for the cyber scams. Additionally, the Win32/TrojanDownloader.Tiny.NQG popup alert may incorrectly assert to be stemming from a police establishment as well as will report having located child porn or various other prohibited information on the gadget.

    Win32/TrojanDownloader.Tiny.NQG popup alert may wrongly assert to be acquiring from a law enforcement organization and will report having located youngster porn or various other illegal information on the gadget. The alert will in a similar way include a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 83080E73
md5: 8a1dc714b39b7a310e1c4d7a25ea5630
name: download.exe
sha1: 57176a4d3322a5f44b69ac94da1ef93421b660e0
sha256: 27e556ab69121c7cdaa0e0cca62f5ea8e888fd2958375412d425616660092c77
sha512: dbb1d7711a0478f0f90fd55bf8fa024d4dd6fc3250936e829c8bffe42daa13199039782157c9f0708d74b6b6fdc5281915dfa211f8c89c12d4ac0897c6065f63
ssdeep: 1536:+SA7zB/dFUHk5xmltOC9rMy9eMhV8jrYFzflez3a498XL8tNZ:+SA7RdaHkzml/rMy9pH8/YFfl43aG8
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/TrojanDownloader.Tiny.NQG also known as:

GridinSoftTrojan.Ransom.Gen
DrWebTrojan.DownLoader25.10311
MicroWorld-eScanGen:Trojan.Downloader.fmGfa8gFUSbj
FireEyeGeneric.mg.8a1dc714b39b7a31
CAT-QuickHealTrojan.Mauvaise.SL1
McAfeeArtemis!8A1DC714B39B
MalwarebytesTrojan.Downloader.UPX
VIPRETrojan.Win32.Generic!BT
SangforMalware
CrowdStrikewin/malicious_confidence_90% (W)
BitDefenderGen:Trojan.Downloader.fmGfa8gFUSbj
K7GWTrojan-Downloader ( 0054d9311 )
K7AntiVirusTrojan-Downloader ( 0054d9311 )
TrendMicroBackdoor.Win32.ZEGOST.SMS
BitDefenderThetaGen:NN.ZexaF.33558.fmGfa8gFUSbj
F-ProtW32/Blackmoon.M.gen!Eldorado
SymantecTrojan Horse
APEXMalicious
AvastWin32:DropperX-gen [Drp]
ClamAVWin.Dropper.Gh0stRAT-6989861-0
GDataWin32.Trojan.Agent.WP
KasperskyTrojan.Win32.Siscos.wgv
AlibabaTrojanDownloader:Win32/Siscos.4978e4b3
NANO-AntivirusTrojan.Win32.Tiny.gkwjyw
ViRobotTrojan.Win32.Z.Downloader.92160
AegisLabTrojan.Win32.Siscos.4!c
RisingBackdoor.Zegost!8.177 (TFE:5:GhyWtHWPdCV)
Ad-AwareGen:Trojan.Downloader.fmGfa8gFUSbj
EmsisoftTrojan-Downloader.Tiny (A)
ComodoPacked.Win32.MUPX.Gen@24tbus
F-SecureHeuristic.HEUR/AGEN.1014775
ZillyaTrojan.Siscos.Win32.5587
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Trojan.nc
SophosTroj/Agent-AWJO
IkarusTrojan-Ransom.HydraCrypt
CyrenW32/Blackmoon.M.gen!Eldorado
JiangminTrojan.Siscos.on
WebrootW32.Trojan.Gen
AviraHEUR/AGEN.1014775
MAXmalware (ai score=100)
Antiy-AVLTrojan/Win32.Wacatac
Endgamemalicious (moderate confidence)
ArcabitTrojan.Downloader.fmGfa8gFUSbj
ZoneAlarmTrojan.Win32.Siscos.wgv
MicrosoftTrojan:Win32/Occamy.C
AhnLab-V3Trojan/Win32.Kryptik.R265106
Acronissuspicious
VBA32BScope.Backdoor.BlackHole
ALYacGen:Trojan.Downloader.fmGfa8gFUSbj
CylanceUnsafe
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/TrojanDownloader.Tiny.NQG
TrendMicro-HouseCallBackdoor.Win32.ZEGOST.SMS
YandexTrojan.Siscos!qvsRSp3UlMg
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/Kryptik.FHSF!tr
AVGWin32:DropperX-gen [Drp]
Cybereasonmalicious.4b39b7
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.ee5

How to remove Win32/TrojanDownloader.Tiny.NQG ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the install-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

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.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Win32/TrojanDownloader.Tiny.NQG 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.

GridinSoft Anti-Malware Scanning

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.

GridinSoft Anti-Malware Scan Result

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

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Win32/TrojanDownloader.Tiny.NQG you can always ask me in the comments for getting help.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

Leave a Reply

Sending