Malware

Win32/Kryptik.VSU removal guide

Malware Removal

The Win32/Kryptik.VSU 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 Win32/Kryptik.VSU virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Unconventionial binary language: Russian
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Authenticode signature is invalid
  • A scripting utility was executed

How to determine Win32/Kryptik.VSU?


File Info:

name: FDA9162B93B4D91D95CE.mlw
path: /opt/CAPEv2/storage/binaries/573c58ff3a979c664d2e4d54fe0701b8f7caf789e7804c4958c392c0421e0c9e
crc32: 704B5664
md5: fda9162b93b4d91d95ce60255b0ffa4e
sha1: c188e8074b1e8bdd2c2f5c534521a17dad0694db
sha256: 573c58ff3a979c664d2e4d54fe0701b8f7caf789e7804c4958c392c0421e0c9e
sha512: bb82f883fdff32cf468672acfef71ffdd49e3eabe2057e58e83b1eab7bb331b28f782ea981ed03742078500fc0dcd02d4c5154f45cb77f5275364f9291f3e79b
ssdeep: 768:WhStwnonTjWlVw4kbDU2yErc9a77Qk/d6I:QonW9kbDB9Qk/YI
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T176C2D18DD35A0A47F64B0C77CAA94A07C268F8508F6D5F089F90198FEC1C3479FA575A
sha3_384: 83bcb47606a1ae2fd35dd88e6a06ed004b8d9aee2d91d380dc8f877ade88fd15f6439a7abbb6bb8f78f93c57f88ea5f7
ep_bytes: 60be001041008dbe0000ffff57eb0bfa
timestamp: 2004-10-24 13:02:58

Version Info:

CompanyName: Корпорация Майкрософт
FileDescription: Диспетчер синхронизации
FileVersion: 5.1.2600.5512 (xpsp.080413-2108)
InternalName: mobsync.exe
LegalCopyright: © Корпорация Майкрософт. Все права защищены.
OriginalFilename: mobsync.exe
ProductName: Диспетчер синхронизации
ProductVersion: 5.1.2600.5512
Translation: 0x0419 0x04b0

Win32/Kryptik.VSU also known as:

BkavW32.AIDetect.malware1
LionicTrojan.Win32.Qhost.4!c
tehtrisGeneric.Malware
DrWebTrojan.Packed.22288
MicroWorld-eScanGen:Variant.Barys.135
FireEyeGeneric.mg.fda9162b93b4d91d
McAfeeGeneric BackDoor.wz
CylanceUnsafe
VIPREGen:Variant.Barys.135
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0055dd191 )
AlibabaTrojan:Win32/Qhost.d4e1f45f
K7GWTrojan ( 0055dd191 )
CrowdStrikewin/malicious_confidence_90% (W)
BitDefenderThetaGen:NN.ZexaF.34698.bmKfayAw8Fdi
Elasticmalicious (moderate confidence)
ESET-NOD32a variant of Win32/Kryptik.VSU
APEXMalicious
TrendMicro-HouseCallTROJ_GEN.R002C0CJ322
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Variant.Barys.135
NANO-AntivirusTrojan.Win32.Qhost.ipfij
AvastWin32:Evo-gen [Trj]
TencentWin32.Trojan.Crypt.Xwhl
Ad-AwareGen:Variant.Barys.135
SophosML/PE-A + Mal/Zbot-EZ
ComodoMalware@#2aerxkb95p252
ZillyaTrojan.Qhost.Win32.8983
TrendMicroTROJ_GEN.R002C0CJ322
McAfee-GW-EditionGeneric BackDoor.wz
Trapminemalicious.high.ml.score
EmsisoftGen:Variant.Barys.135 (B)
SentinelOneStatic AI – Suspicious PE
WebrootTrojan.Dropper.Gen
GoogleDetected
AviraTR/Crypt.ULPM.Gen
MAXmalware (ai score=100)
KingsoftWin32.Troj.Qhost.(kcloud)
MicrosoftTrojan:Win32/Qhost
GDataGen:Variant.Barys.135
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Remex.R20095
VBA32Trojan.Qhost
ALYacGen:Variant.Barys.135
MalwarebytesTrojan.FakeMS.ED
RisingTrojan.Qhost!8.1B0 (CLOUD)
YandexTrojan.Qhost!N6aU33dPU+I
IkarusTrojan-Downloader.Win32.Dofoil
MaxSecureTrojan.Malware.7164915.susgen
FortinetW32/Yakes.B!tr
AVGWin32:Evo-gen [Trj]
Cybereasonmalicious.b93b4d
PandaTrj/Genetic.gen

How to remove Win32/Kryptik.VSU?

Win32/Kryptik.VSU removal tool
  • 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.

About the author

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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