Written by Robert Bailey

What is Spyware.Downloader infection?

In this article you will certainly discover concerning the meaning of Spyware.Downloader and its adverse impact on your computer system. Such ransomware are a form of malware that is specified by online frauds to require paying the ransom money 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.
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Most of the cases, Spyware.Downloader infection will instruct its victims to initiate funds transfer for the function of neutralizing the changes that the Trojan infection has introduced to the victim’s device.

Spyware.Downloader Summary

These adjustments can be as adheres to:

  • Executable code extraction;
  • Creates RWX memory;
  • Expresses interest in specific running processes;
  • Reads data out of its own binary image;
  • Drops a binary and executes it;
  • Unconventionial language used in binary resources: Russian;
  • Detects Sandboxie through the presence of a library;
  • Checks for the presence of known windows from debuggers and forensic tools;
  • The following process appear to have been packed with Themida: mvcdll.exe;
  • Checks for the presence of known devices from debuggers and forensic tools;
  • Detects the presence of Wine emulator via registry key;
  • Checks the version of Bios, possibly for anti-virtualization;
  • Detects VirtualBox through the presence of a registry key;
  • Collects information to fingerprint the system;
  • Anomalous binary characteristics;
  • Ciphering the papers found on the sufferer’s hard drive — so the victim can no more utilize the information;
  • Preventing regular accessibility to the sufferer’s workstation;

Related domains:

dirftch.had.su Trojan-Ransom.Win32.Crypmod.zfq


One of the most typical networks through which Spyware.Downloader Ransomware Trojans are infused are:

  • By ways of phishing emails;
  • As an effect of user winding up on a source that holds a destructive software;

As quickly as the Trojan is successfully infused, it will certainly either cipher the information on the victim’s PC or prevent the tool from operating in a correct manner – while additionally placing a ransom money note that discusses the requirement for the victims to effect the payment for the purpose of decrypting the records or restoring the file system back to the preliminary problem. In the majority of instances, the ransom money note will turn up when the client reboots the PC after the system has already been damaged.

Spyware.Downloader distribution channels.

In different edges of the world, Spyware.Downloader grows by leaps as well as bounds. Nevertheless, the ransom notes and also techniques of obtaining the ransom amount might differ depending upon certain regional (local) settings. The ransom money notes and also tricks of obtaining the ransom money amount might vary depending on particular neighborhood (regional) setups.

Ransomware injection

For example:

    Faulty signals concerning unlicensed software.

    In certain areas, the Trojans often wrongfully report having actually found some unlicensed applications allowed on the sufferer’s tool. The alert after that demands the customer to pay the ransom money.

    Faulty statements about unlawful content.

    In nations where software piracy is much less popular, this technique is not as effective for the cyber scams. Conversely, the Spyware.Downloader popup alert may incorrectly claim to be originating from a law enforcement institution and will certainly report having situated kid pornography or other illegal data on the gadget.

    Spyware.Downloader popup alert may wrongly claim to be obtaining from a regulation enforcement organization as well as will report having located kid pornography or other unlawful data on the tool. The alert will likewise include a demand for the user to pay the ransom.

Technical details

File Info:

crc32: FEDA289D
md5: bc27d84ffd929ccb2831be4507f8f80d
name: BC27D84FFD929CCB2831BE4507F8F80D.mlw
sha1: c41f0c33171296df65f60c2a65e7b2096441f517
sha256: 1db8e45c1450511e579e60f57a96f150615d0131316c6bd2aa2a8423d7651f6a
sha512: 928548084a79163ec2301ba47be6b058ab17ab20bf3a4f59060080ceb14129ffa60dda9fe2cf5103660749d917c633d9b1145625dbf254c5b2f61bdddf755195
ssdeep: 98304:pAI+NTAf+MzQSioq96WMb3O6pLve2WX69t6S9I/H4QkFLeXCEmxANfjca2WzlNu9:itPMZq9666pLvejX06SO/H+VeSEm62Ku
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: LetsSee!
FileDescription: LetsSee! 1.89 Installation
FileVersion: 1.89
CompanyName: LetsSee!
Translation: 0x0409 0x04e4

Spyware.Downloader also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 00534ea31 )
Lionic Trojan.Win32.Generic.4!c
DrWeb Trojan.MulDrop8.60334
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.35533045
Cylance Unsafe
CrowdStrike win/malicious_confidence_60% (D)
K7GW Trojan ( 00534ea31 )
Cybereason malicious.ffd929
Cyren W32/Agent.ARW.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Packed.Themida.HZB
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Trojan.Generic-7356668-0
Kaspersky Trojan.Win32.Agent.xaalmy
BitDefender Trojan.GenericKD.35533045
NANO-Antivirus Trojan.Win32.Razy.frvobt
MicroWorld-eScan Trojan.GenericKD.35533045
Tencent Win32.Packed.Themida.Pfsx
Sophos Mal/Generic-S
Comodo Malware@#2ex2qswpx3ts1
McAfee-GW-Edition BehavesLike.Win32.Backdoor.tc
FireEye Generic.mg.bc27d84ffd929ccb
Emsisoft Trojan.GenericKD.35533045 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan.Generic.cjmqm
Webroot W32.Adware.Installcore
Avira BDS/Hupigon.Gen
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Generic.ASMalwS.26D2EAC
Microsoft Trojan:Win32/Occamy.C1D
GData Trojan.GenericKD.35533045
AhnLab-V3 Malware/Win32.Generic.C2587637
McAfee Artemis!BC27D84FFD92
MAX malware (ai score=94)
VBA32 TrojanPSW.Stealer
Malwarebytes Spyware.Downloader
Panda Trj/CI.A
Yandex Trojan.Agent!fqjCGNz/YLQ
Ikarus Trojan.Win32.CoinMiner
MaxSecure Trojan-Ransom.Win32.Crypmod.zfq
Fortinet W32/GenKryptik.DEKZ!tr
AVG Win32:Trojan-gen
Paloalto generic.ml

How to remove Spyware.Downloader 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

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

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 setup-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 Spyware.Downloader 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 Spyware.Downloader you can always ask me in the comments for getting help.

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

About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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