Categories: Virus

Should I remove “Virus:Win32/Luder.B”?

The Virus:Win32/Luder.B is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Virus:Win32/Luder.B virus can do?

  • Authenticode signature is invalid
  • Anomalous binary characteristics

How to determine Virus:Win32/Luder.B?


File Info:

name: D7ADF5BA1DFC5F52006D.mlwpath: /opt/CAPEv2/storage/binaries/a5f0bfef57c103537bfab7710edfbe348d4a823cb985f81897f8081237fc4c5ccrc32: F29EB716md5: d7adf5ba1dfc5f52006d0985b88f308csha1: a3f940f43aec43b5cd4e3e82002071bd72d09f09sha256: a5f0bfef57c103537bfab7710edfbe348d4a823cb985f81897f8081237fc4c5csha512: f41d97124686ae92ba30bff8b83b685dfc1080ac14c3ae4247cf80620923cbf87e539f59feb6f745676ca315d08afa54a17aafea5b6c1dfc4f75fb8d23f39cefssdeep: 768:57BSvTHHv8NyTJ6KvndZ5D3JQo4y/6R9M2mjJZJKmhW:5tSvTH0GN/hl/6RG3lZJKmhWtype: PE32 executable (console) Intel 80386, for MS Windowstlsh: T17C33B40A22EC602BF6F76B31597247105B7BBE56AC34C74E12982A0E4F73A40F974767sha3_384: 8239b0cf5bb62204ed4330d814b7a0bd63e99603c15e86ab81be3d5b122b5df8b154c2061bfaa2f1e84fe1f73ddd2e04ep_bytes: 685a7e000133c064ff3064892033c06atimestamp: 2001-08-17 20:57:17

Version Info:

CompanyName: Microsoft CorporationFileDescription: FileVersion: 5.1.2600.0 (xpclient.010817-1148)InternalName: tnadmin.exeLegalCopyright: © Microsoft Corporation. All rights reserved.OriginalFilename: tnadmin.exeProductName: Microsoft® Windows® Operating SystemProductVersion: 5.1.2600.0Translation: 0x0409 0x04b0

Virus:Win32/Luder.B also known as:

DrWeb Trojan.Starter.1054
MicroWorld-eScan Win32.Luder.Gen
FireEye Win32.Luder.Gen
CAT-QuickHeal W32.Luder.B
Skyhigh W32/WBoy.a.a
McAfee W32/WBoy.a.a
Zillya Trojan.Patched.Win32.5448
CrowdStrike win/malicious_confidence_90% (D)
Alibaba Trojan:Win32/Luder.82777636
K7GW Virus ( 0008d6fb1 )
K7AntiVirus Virus ( 0008d6fb1 )
BitDefenderTheta AI:FileInfector.56732E5F0F
VirIT Win32.Patched.C
Symantec W32.Whybo!inf
Elastic malicious (high confidence)
ESET-NOD32 Win32/Patched.A
Cynet Malicious (score: 100)
APEX Malicious
ClamAV Win.Trojan.Luder-10
Kaspersky Trojan.Win32.Patched.bj
BitDefender Win32.Luder.Gen
NANO-Antivirus Virus.Win32.Texel.rdnn
Avast Win32:Luder [Wrm]
Tencent Virus.Win32.Patched.abc
TACHYON Virus/W32.Texel
Emsisoft Win32.Luder.Gen (B)
F-Secure Trojan.TR/Luder.Patched.Mod
Baidu Win32.Virus.Launcher.a
VIPRE Win32.Luder.Gen
TrendMicro PE_LUDER.CH
Sophos Troj/Luder-A
GData Win32.Virus.Luder.A
Jiangmin Win32/Luder.a
Varist W32/Heuristic-162!Eldorado
Avira TR/Luder.Patched.Mod
Antiy-AVL Virus/Win32.Texel.k
Kingsoft Win32.Luder.f.147
Xcitium Virus.Win32.Luder.A0@stbnd
Arcabit Win32.Luder.Gen
ViRobot Win32.Patched.A
ZoneAlarm Trojan.Win32.Patched.bj
Microsoft Virus:Win32/Luder.B
Google Detected
AhnLab-V3 Win32/Luder
VBA32 Virus.Win32.Luder.B
ALYac Win32.Luder.Gen
MAX malware (ai score=100)
Cylance unsafe
Panda W32/Patchlog.L
TrendMicro-HouseCall PE_LUDER.CH
Rising Win32.Iuhzu.a (CLASSIC)
Yandex Trojan.Starter.AH
Ikarus Trojan.Win32.Patched
MaxSecure Virus.Patched.BJ
Fortinet W32/WBoy.A
AVG Win32:Luder [Wrm]

How to remove Virus:Win32/Luder.B?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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Paul Valéry

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