Trojan:Win32/Adduser

What is Trojan:Win32/Adduser infection?

In this post you will locate concerning the interpretation of Trojan:Win32/Adduser as well as its adverse influence on your computer. Such ransomware are a form of malware that is elaborated by on-line frauds to demand paying the ransom money by a victim.

In the majority of the situations, Trojan:Win32/Adduser virus will certainly advise its targets to launch funds transfer for the function of counteracting the amendments that the Trojan infection has introduced to the sufferer’s tool.

Trojan:Win32/Adduser Summary

These alterations can be as follows:

  • Performs some HTTP requests;
  • Unconventionial binary language: Chinese (Simplified);
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • Uses Windows utilities for basic functionality;
  • Attempts to restart the guest VM;
  • Ciphering the files located on the target’s hard disk — so the victim can no longer make use of the data;
  • Preventing regular access to the victim’s workstation;

Related domains:

z.whorecord.xyz Ransom.Adduser!1.A154 (CLASSIC)
a.tomx.xyz Ransom.Adduser!1.A154 (CLASSIC)
edgedl.me.gvt1.com Ransom.Adduser!1.A154 (CLASSIC)
update.googleapis.com Ransom.Adduser!1.A154 (CLASSIC)
ic-b0696600-1475e2-windowsupdate61.s.loris.llnwd.net Ransom.Adduser!1.A154 (CLASSIC)

Trojan:Win32/Adduser

The most typical channels where Trojan:Win32/Adduser Trojans are injected are:

  • By means of phishing e-mails;
  • As an effect of individual winding up on a resource that holds a harmful software application;

As soon as the Trojan is efficiently infused, it will either cipher the data on the victim’s computer or avoid the tool from functioning in a proper fashion – while likewise putting a ransom money note that points out the need for the targets to effect the settlement for the purpose of decrypting the documents or recovering the documents system back to the initial condition. In most instances, the ransom money note will show up when the client restarts the COMPUTER after the system has actually already been harmed.

Trojan:Win32/Adduser distribution networks.

In various corners of the world, Trojan:Win32/Adduser grows by leaps and also bounds. Nonetheless, the ransom money notes as well as techniques of obtaining the ransom amount might differ depending upon specific local (local) settings. The ransom money notes and techniques of extorting the ransom quantity may differ depending on certain local (regional) settings.

Ransomware injection

As an example:

    Faulty notifies concerning unlicensed software application.

    In particular areas, the Trojans frequently wrongfully report having found some unlicensed applications enabled on the victim’s tool. The sharp after that requires the user to pay the ransom money.

    Faulty declarations about prohibited web content.

    In nations where software program piracy is much less preferred, this technique is not as efficient for the cyber fraudulences. Additionally, the Trojan:Win32/Adduser popup alert may wrongly declare to be originating from a police establishment and will certainly report having situated child porn or various other prohibited information on the gadget.

    Trojan:Win32/Adduser popup alert might falsely declare to be acquiring from a regulation enforcement establishment as well as will certainly report having located child porn or other prohibited information on the tool. The alert will similarly contain a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 0BDACC3Bmd5: 0ae8b894dcbe6b1ec0a2ad8e6debe32aname: 0AE8B894DCBE6B1EC0A2AD8E6DEBE32A.mlwsha1: de789e8a4564daee46238bad9842dcec89065ecasha256: bdf319e1783a4adebf60300da19dae1c3f920a858671ea2707b61c1c6260b530sha512: 399d5cb21b8835cae9f3407a65b07b02e78589e64ff02fccbb59a5b5a8c4fd868b182de06ada3aa28cddf56b504821de66cab85719838e5d431efda3f07f8799ssdeep: 6144:K2681WUqicX91Ch5ygR0CiKGgITLkuxY1Sc8lMjN7C7Zc7maFnjY:KlTicX9MkgR0CtG6ZBjNm14maitype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: www.yijingying.com-qqx524dx7ebfFileVersion: 1.0.0.0CompanyName: QQx524dx7ebfComments: x672cx7a0bx5e8fx4f7fx7528x6613x8bedx8a00x7f16x5199(http://www.eyuyan.com)ProductName: x6613x8bedx8a00x7a0bx5e8fProductVersion: 1.0.0.0FileDescription: x6613x8bedx8a00x7a0bx5e8fTranslation: 0x0804 0x04b0

Trojan:Win32/Adduser also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 0007fbf81 )
Lionic Trojan.Win32.AddUser.lrbF
Elastic malicious (high confidence)
DrWeb Trojan.Adduser.159
ClamAV Win.Trojan.Agent-1111812
CAT-QuickHeal Trojan.Aduser.A4
ALYac Trojan.GenericKD.30751012
Malwarebytes Trojan.Dropper
Zillya Trojan.AddUser.Win32.167
Sangfor Win.Malware.Zusy-6840460-0
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Trojan:Win32/AddUser.08ce60bc
K7GW Trojan ( 0007fbf81 )
Cybereason malicious.4dcbe6
Baidu Win32.Trojan.AddUser.a
Cyren W32/Agent.EW.gen!Eldorado
Symantec SMG.Heur!gen
ESET-NOD32 Win32/AddUser.V
Zoner Trojan.Win32.92199
APEX Malicious
Avast Win32:Malware-gen
Cynet Malicious (score: 100)
Kaspersky Trojan.Win32.AddUser.jk
BitDefender Trojan.GenericKD.30751012
NANO-Antivirus Trojan.Win32.AddUser.ekkiua
MicroWorld-eScan Trojan.GenericKD.30751012
Tencent Trojan.Win32.Winlock.g
Ad-Aware Trojan.GenericKD.30751012
Sophos Mal/Generic-S
Comodo Worm.Win32.Dropper.RA@1qraug
F-Secure Trojan.TR/Adduser.vmnia
BitDefenderTheta Gen:NN.ZexaF.34088.Iq0@aa!Kbznb
VIPRE Trojan.Win32.Generic!BT
TrendMicro TROJ_ADDUSER_GJ020010.UVPM
McAfee-GW-Edition BehavesLike.Win32.Dropper.hh
FireEye Generic.mg.0ae8b894dcbe6b1e
Emsisoft Trojan.GenericKD.30751012 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.AddUser.f
Webroot W32.Trojan.Agent.Gen
Avira TR/Adduser.vmnia
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Win32.AddUser.jk
Microsoft Trojan:Win32/Adduser
Arcabit Trojan.Generic.D1D53924
ZoneAlarm Trojan.Win32.AddUser.jk
GData Win32.Trojan.PSE.19Q2126
TACHYON Trojan/W32.AddUser.561152
AhnLab-V3 Trojan/Win32.Agent.R132416
Acronis suspicious
McAfee PUP-XAB-JT
MAX malware (ai score=85)
VBA32 Trojan.AddUser
TrendMicro-HouseCall TROJ_ADDUSER_GJ020010.UVPM
Rising Ransom.Adduser!1.A154 (CLASSIC)
Yandex Trojan.AddUser!26Damdqt4Z0
Ikarus Trojan.Win32.Neop
MaxSecure Dropper.Dinwod.frindll
Fortinet W32/ADDUSER.V!tr
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Trojan.Win32.Extortioner.P

How to remove Trojan:Win32/Adduser 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

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 Trojan:Win32/Adduser 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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