Categories: Trojan

TrojanPSW.Vidar removal guide

The TrojanPSW.Vidar 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 TrojanPSW.Vidar virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Checks for the presence of known windows from debuggers and forensic tools
  • Creates a hidden or system file

Related domains:

g-localdevice.biz
t.gogamec.com

How to determine TrojanPSW.Vidar?


File Info:

crc32: F500B495md5: 5faa3edea949a7c5f61b06c0a632575ename: 5FAA3EDEA949A7C5F61B06C0A632575E.mlwsha1: e4eb12ac370ce28024a5535443399b3118ecbc22sha256: e2c14a0f5e74f0450aeb68c72c989ff76450a9869fbf4c77e3e0e17df3558a24sha512: a60943b3cbcb76e00a8d8770adc9f588055446075c2ce74e5d7e77be4824c57767e1b7411cda477207cc3dab6173bbd795590f6e0bebd4a0a61bbbb29227dfbfssdeep: 196608:xXLUCgmaqYeBMpM0+yYQY8ng2vkt4pHoOq0QaQNXPbdh:xbdgmxb2M0+lQTC4ohvNXTHtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (c) 1999-2018 Igor PavlovInternalName: 7zS.sfxFileVersion: 19.00CompanyName: Igor PavlovProductName: 7-ZipProductVersion: 19.00FileDescription: 7z Setup SFXOriginalFilename: 7zS.sfx.exeTranslation: 0x0409 0x04b0

TrojanPSW.Vidar also known as:

K7AntiVirus Riskware ( 0040eff71 )
DrWeb Trojan.Siggen15.40508
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.SabsikIH.S21959152
ALYac Gen:Variant.Jaik.45703
Cylance Unsafe
K7GW Riskware ( 0040eff71 )
Cybereason malicious.ea949a
Cyren W32/Kryptik.EVY.gen!Eldorado
ESET-NOD32 multiple detections
Avast Win32:BotX-gen [Trj]
ClamAV Win.Packed.Barys-9859531-0
Kaspersky Trojan-Downloader.Win32.Deyma.cig
BitDefender Gen:Variant.Jaik.45703
MicroWorld-eScan Gen:Variant.Jaik.45703
Ad-Aware Gen:Variant.Jaik.45703
Sophos Mal/Generic-S
BitDefenderTheta Gen:NN.ZedlaF.34266.n88baOE@FOp
TrendMicro Trojan.MSIL.ANTILOADR.SMPAO
McAfee-GW-Edition RDN/Wacapew
FireEye Gen:Variant.Jaik.45703
Emsisoft Gen:Variant.Jaik.45703 (B)
Jiangmin TrojanDownloader.Chebka.e
Avira TR/Dldr.Deyma.elgks
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Generic.ASMalwS.34CCB49
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Sabsik.FL.B!ml
GData Gen:Variant.Jaik.45703
MAX malware (ai score=80)
VBA32 TrojanPSW.Vidar
Malwarebytes Trojan.Dropper.SFX.Generic
TrendMicro-HouseCall TROJ_GEN.R002C0DKE21
Rising Trojan.Starter!1.D93D (CLASSIC:cmRtazpMG5tXh5j+6w8gjocbCZTf)
Fortinet W32/BSE.4Q7Q!tr
AVG Win32:BotX-gen [Trj]

How to remove TrojanPSW.Vidar?

  • 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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