Malware

How to remove “MSIL/Kryptik.WUI”?

Malware Removal

The MSIL/Kryptik.WUI 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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 MSIL/Kryptik.WUI virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • A process created a hidden window
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Detects the presence of Wine emulator via function name
  • Detects Sandboxie through the presence of a library
  • Executed a process and injected code into it, probably while unpacking
  • Sniffs keystrokes
  • Checks the version of Bios, possibly for anti-virtualization
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Detects VMware through the presence of a registry key
  • Creates a copy of itself
  • Collects information to fingerprint the system

How to determine MSIL/Kryptik.WUI?


File Info:

crc32: FB29311D
md5: 1af6fa1b0a2f11f6c8858d4d254692ea
name: file.exe
sha1: 6b2007c1f1ae4eb7e3d8954924db8fa41878ebee
sha256: 484b54ff187682d2bb75265b03ec943c3916a5b244230834e9f8b14b96030b36
sha512: 61f2b1e9b7dd735922df12234448843f28841a1b203c11ccac08e7898bd940d729e68a0e4e3ba3171eafd53ad6f6a4d10a150a6f5149b50511091c98c549d208
ssdeep: 6144:xCv/y23RtTNyMclmfFCrkqn2Lva5Moa5MMMCQllL:xgvhtwHcFCrLnh525mT
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: CEMEX Building Awards 2020 (C)
Assembly Version: 36.4.6.5
InternalName: Jkxag.exe
FileVersion: 63.2.15.6
CompanyName: CEMEX Building Awards
LegalTrademarks: CEMEX Building Awards
Comments: ACCIONA Infraestructuras
ProductName: ZARAGOZA TRAM
ProductVersion: 63.2.15.6
FileDescription: ZARAGOZA TRAM
OriginalFilename: Jkxag.exe

MSIL/Kryptik.WUI also known as:

SangforMalware
CrowdStrikewin/malicious_confidence_60% (W)
ESET-NOD32a variant of MSIL/Kryptik.WUI
APEXMalicious
AvastWin32:RATX-gen [Trj]
KasperskyHEUR:Trojan.MSIL.Taskun.gen
AlibabaTrojan:Win32/starter.ali1000139
F-SecureTrojan.TR/AD.Bladabindi.rfwep
DrWebTrojan.PWS.Siggen2.51650
FortinetPossibleThreat
Trapminesuspicious.low.ml.score
IkarusTrojan.SuspectCRC
AviraTR/AD.Bladabindi.rfwep
Endgamemalicious (high confidence)
ZoneAlarmHEUR:Trojan.MSIL.Taskun.gen
CynetMalicious (score: 85)
McAfeeArtemis!1AF6FA1B0A2F
MalwarebytesTrojan.MalPack
PandaTrj/GdSda.A
SentinelOneDFI – Malicious PE
GDataMSIL.Backdoor.Bladabindi.R07U2K
AVGWin32:RATX-gen [Trj]
Paloaltogeneric.ml
Qihoo-360HEUR/QVM03.0.841F.Malware.Gen

How to remove MSIL/Kryptik.WUI?

MSIL/Kryptik.WUI 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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