UDS:Trojan-Ransom.Win32.Foreign.naew

What is UDS:Trojan-Ransom.Win32.Foreign.naew infection?

In this article you will certainly discover about the meaning of UDS:Trojan-Ransom.Win32.Foreign.naew and also its adverse impact on your computer. Such ransomware are a kind of malware that is elaborated by on-line fraudulences to require paying the ransom by a target.

Most of the situations, UDS:Trojan-Ransom.Win32.Foreign.naew infection will certainly instruct its victims to start funds move for the function of counteracting the amendments that the Trojan infection has presented to the target’s gadget.

UDS:Trojan-Ransom.Win32.Foreign.naew Summary

These alterations can be as adheres to:

  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • Performs some HTTP requests;
  • Unconventionial binary language: Chinese (Simplified);
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Deletes its original binary from disk;
  • Likely installs a bootkit via raw harddisk modifications;
  • Attempts to restart the guest VM;
  • 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 copy of itself;
  • Ciphering the documents found on the victim’s disk drive — so the sufferer can no more make use of the information;
  • Preventing routine accessibility 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.
Similar behavior
Related domains
www.dyzb.top Ransom:Win32/Foreign.284852e1

UDS:Trojan-Ransom.Win32.Foreign.naew

One of the most normal networks whereby UDS:Trojan-Ransom.Win32.Foreign.naew Trojans are injected are:

  • By methods of phishing emails;
  • As a consequence of customer winding up on a resource that holds a harmful software application;

As quickly as the Trojan is effectively infused, it will certainly either cipher the information on the sufferer’s computer or stop the gadget from operating in a proper way – while likewise putting a ransom note that discusses the demand for the victims to effect the settlement for the purpose of decrypting the files or restoring the file system back to the initial problem. In the majority of circumstances, the ransom money note will turn up when the customer restarts the COMPUTER after the system has actually already been harmed.

UDS:Trojan-Ransom.Win32.Foreign.naew distribution channels.

In various edges of the world, UDS:Trojan-Ransom.Win32.Foreign.naew expands by leaps as well as bounds. Nevertheless, the ransom money notes as well as techniques of extorting the ransom amount might vary relying on particular local (regional) setups. The ransom notes and techniques of extorting the ransom quantity might vary depending on certain local (regional) settings.

Ransomware injection

For instance:

    Faulty informs about unlicensed software.

    In specific areas, the Trojans typically wrongfully report having detected some unlicensed applications made it possible for on the victim’s gadget. The alert after that demands the user to pay the ransom.

    Faulty declarations regarding illegal content.

    In nations where software piracy is less popular, this method is not as reliable for the cyber frauds. Conversely, the UDS:Trojan-Ransom.Win32.Foreign.naew popup alert may wrongly declare to be deriving from a police organization and also will report having located kid porn or other illegal information on the device.

    UDS:Trojan-Ransom.Win32.Foreign.naew popup alert may falsely declare to be acquiring from a legislation enforcement institution and will report having located child pornography or other unlawful information on the tool. The alert will similarly consist of a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 9D37B4F7md5: 3b9d08169e7f4c0e57395b90ec50d3a1name: 3B9D08169E7F4C0E57395B90EC50D3A1.mlwsha1: 424e8a13934bc47ef68b12019f42c2e1d4f3b344sha256: 3f7801aadf18f8ff8f694daf66f44de933cd42747d99b3d938d4c2e78a5ecdffsha512: df7e6fbdb0545187d9a4f0c794408a11d488c3863fe42cfa3a19030776b4debe0e76d5c512d0b0d6c10f7a320e4896eafa2dc3dfb6a7d1436f989de0280fcdb7ssdeep: 24576:ntad1N5k9fY4gPvkkQ6x7ML2hTZiUytlDAqYp:nYP7OfYbPvkkQa7IKptype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: x987ax54e5AA x7248x6743x6240x6709FileVersion: 1.0.0.0CompanyName: x987ax54e5AAComments: x672cx7a0bx5e8fx4f7fx7528x6613x8bedx8a00x7f16x5199(http://www.eyuyan.com)ProductName: AAProductVersion: 1.0.0.0FileDescription: C++Translation: 0x0804 0x04b0

UDS:Trojan-Ransom.Win32.Foreign.naew also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0040f54a1 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Foreign.284852e1
K7GW Trojan ( 0040f54a1 )
Cybereason malicious.3934bc
Baidu Win32.Trojan.KillAV.f
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Packed.FlyStudio.AA potentially unwanted
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Trojan.Generic-9779041-0
Kaspersky UDS:Trojan-Ransom.Win32.Foreign.naew
NANO-Antivirus Virus.Win32.Agent.dvixmz
Sophos Mal/Generic-S
Comodo TrojWare.Win32.Agent.OSCF@5rs7jr
BitDefenderTheta Gen:NN.ZexaF.34690.jr0@amV@Hjeb
TrendMicro Ransom_Foreign.R005C0DEE21
McAfee-GW-Edition BehavesLike.Win32.Dropper.tc
FireEye Generic.mg.3b9d08169e7f4c0e
SentinelOne Static AI – Malicious PE
Jiangmin TrojanDownloader.Agent.fxdu
eGambit Unsafe.AI_Score_99%
Microsoft Trojan:Win32/Avkill.E
ZoneAlarm Trojan-Ransom.Win32.Foreign.naew
GData Win32.Application.PUPStudio.A
AhnLab-V3 Suspicious/Win.Evo-gen.C4470348
Acronis suspicious
McAfee Flyagent.d
Malwarebytes Trojan.MalPack.FlyStudio
TrendMicro-HouseCall Ransom_Foreign.R005C0DEE21
Rising Ransom.Dexcrypt!1.B151 (CLOUD)
Ikarus Win32.Heur
MaxSecure Virus.Nimnul.E
Fortinet W32/CoinMiner.BELF!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove UDS:Trojan-Ransom.Win32.Foreign.naew virus?

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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove UDS:Trojan-Ransom.Win32.Foreign.naew you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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