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The Daily Insight

Trojan-Ransom.WanaCrypt0r (A)

Author

Daniel Foster

Updated on March 26, 2026

What is Trojan-Ransom.WanaCrypt0r (A) infection?

In this article you will certainly discover about the definition of Trojan-Ransom.WanaCrypt0r (A) and its unfavorable influence on your computer. Such ransomware are a form of malware that is clarified by on the internet fraudulences to demand paying the ransom by a target.

Most of the situations, Trojan-Ransom.WanaCrypt0r (A) ransomware will certainly instruct its targets to initiate funds transfer for the objective of neutralizing the amendments that the Trojan infection has actually presented to the victim’s tool.

Trojan-Ransom.WanaCrypt0r (A) Summary

These alterations can be as follows:

  • Possible date expiration check, exits too soon after checking local time;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Ciphering the papers found on the sufferer’s hard disk — so the victim can no more make use of the information;
  • Preventing normal access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Trojan-Ransom.WanaCrypt0r (A)

The most normal channels whereby Trojan-Ransom.WanaCrypt0r (A) Ransomware are infused are:

  • By means of phishing e-mails;
  • As a repercussion of user winding up on a source that organizes a harmful software application;

As soon as the Trojan is efficiently injected, it will certainly either cipher the data on the victim’s computer or avoid the gadget from functioning in an appropriate way – while likewise placing a ransom money note that states the requirement for the targets to impact the repayment for the objective of decrypting the files or recovering the data system back to the initial condition. In many circumstances, the ransom money note will certainly turn up when the customer restarts the COMPUTER after the system has actually already been damaged.

Trojan-Ransom.WanaCrypt0r (A) distribution channels.

In different corners of the world, Trojan-Ransom.WanaCrypt0r (A) expands by leaps as well as bounds. However, the ransom notes as well as tricks of obtaining the ransom money amount might differ relying on particular neighborhood (regional) setups. The ransom money notes as well as tricks of extorting the ransom money quantity might vary depending on particular local (regional) settings.

Ransomware injection

For instance:

    Faulty notifies concerning unlicensed software application.

    In certain locations, the Trojans typically wrongfully report having found some unlicensed applications made it possible for on the victim’s gadget. The sharp after that requires the user to pay the ransom money.

    Faulty declarations regarding illegal material.

    In nations where software application piracy is much less prominent, this method is not as efficient for the cyber fraudulences. Additionally, the Trojan-Ransom.WanaCrypt0r (A) popup alert might incorrectly assert to be deriving from a police organization and also will report having situated child pornography or various other prohibited data on the tool.

    Trojan-Ransom.WanaCrypt0r (A) popup alert may incorrectly assert to be deriving from a law enforcement establishment and also will report having located youngster porn or various other unlawful information on the tool. The alert will similarly have a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: E0DF4248md5: 3983f0ebeec88b8005724a203ae27180name: 3983F0EBEEC88B8005724A203AE27180.mlwsha1: 9f34d48eae30b6da0a5c5297a873f989a49e10e8sha256: ed492db95034ca288dd52df88e3ce3ec7b146ffd854a394ac187f0553ef966d9sha512: 8e9956ad6ec1ef73a3555eaebc1efd2bf51a1794af2ee06d6fce2aace5e197d949fc27a2c8a89d224655db486f91c494e11235021a5238e81da3495f0b17d320ssdeep: 98304:whqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g30:whqPe1Cxcxk3ZAEUadzR8yc4gktype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.InternalName: lhdfrgui.exeFileVersion: 6.1.7601.17514 (win7sp1_rtm.101119-1850)CompanyName: Microsoft CorporationProductName: Microsoftxae Windowsxae Operating SystemProductVersion: 6.1.7601.17514FileDescription: Microsoftxae Disk DefragmenterOriginalFilename: lhdfrgui.exeTranslation: 0x0409 0x04b0

Trojan-Ransom.WanaCrypt0r (A) also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.FamVT.DeagezLC.Trojan
K7AntiVirusExploit ( 0050d7a31 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.11432
CynetMalicious (score: 100)
CAT-QuickHealRansomware.WannaCry.IRG1
ALYacTrojan.Ransom.WannaCryptor
CylanceUnsafe
ZillyaTrojan.WannaCry.Win32.1
SangforRansom.Win32.Wannacry_0.se
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaTrojan:Win32/dark.ali1000040
K7GWExploit ( 0050d7a31 )
Cybereasonmalicious.beec88
BaiduWin32.Worm.Rbot.a
CyrenW32/Trojan.ZTSA-8671
SymantecRansom.Wannacry
ESET-NOD32Win32/Exploit.CVE-2017-0147.A
ZonerTrojan.Win32.59562
APEXMalicious
AvastSf:WNCryLdr-A [Trj]
ClamAVWin.Ransomware.WannaCry-6313787-0
KasperskyTrojan-Ransom.Win32.Wanna.m
BitDefenderTrojan.GenericKD.45686307
NANO-AntivirusTrojan.Win32.Wanna.eovgam
ViRobotTrojan.Win32.WannaCry.3723264.A
SUPERAntiSpyware
MicroWorld-eScanTrojan.GenericKD.45686307
TencentMalware.Win32.Gencirc.10b3d198
Ad-AwareTrojan.GenericKD.45686307
SophosMal/Generic-R + Mal/Wanna-A
ComodoTrojWare.Win32.Exploit.CVE-2017-0147.C@8oq0ji
F-SecureTrojan:W32/WannaCry.D
BitDefenderThetaGen:NN.ZexaF.34608.Jt1@aePsbmpi
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_WCRY.SM2
McAfee-GW-EditionBehavesLike.Win32.RansomWannaCry.wc
FireEyeGeneric.mg.3983f0ebeec88b80
EmsisoftTrojan-Ransom.WanaCrypt0r (A)
SentinelOneStatic AI – Malicious PE
AviraTR/Ransom.IZ
eGambitTrojan.Generic
Antiy-AVLTrojan[Ransom]/Win32.Scatter
MicrosoftRansom:Win32/WannaCrypt.H
GridinsoftMalware.Win32.Pack.30058!se
ArcabitTrojan.Generic.D2B91E23
AegisLabTrojan.Win32.Wanna.toNz
ZoneAlarmTrojan-Ransom.Win32.Wanna.m
GDataWin32.Trojan-Ransom.WannaCry.D
TACHYONRansom/W32.WannaCry.Zen
AhnLab-V3Trojan/Win32.WannaCryptor.R200572
Acronissuspicious
McAfeeRansom-WannaCry!3983F0EBEEC8
MAXmalware (ai score=100)
VBA32TrojanRansom.Wanna
MalwarebytesWannaCry.Ransom.Encrypt.DDS
PandaTrj/RansomCrypt.I
TrendMicro-HouseCallRansom_WCRY.SM2
RisingRansom.Wanna!8.E7B2 (TFE:dGZlOgVr8t/MABEOqA)
YandexTrojan.GenAsa!VW7HnU9046M
IkarusTrojan-Ransom.Wannacryptor
MaxSecureTrojan-Ransom.Win32.Wanna.m
FortinetW32/Generic.AC.3F0684!tr
AVGSf:WNCryLdr-A [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.WannaCry.HykChScA

How to remove Trojan-Ransom.WanaCrypt0r (A) virus?

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.

Download GridinSoft Anti-Malware.

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

Download GridinSoft Anti-Malware

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 Trojan-Ransom.WanaCrypt0r (A) 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 Trojan-Ransom.WanaCrypt0r (A) you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products: