Risk

About “RiskTool.Win32.KuaiZip.dcs” infection

Malware Removal

The RiskTool.Win32.KuaiZip.dcs 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 RiskTool.Win32.KuaiZip.dcs virus can do?

  • Executable code extraction
  • At least one process apparently crashed during execution
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Loads a driver
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • A process created a hidden window
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Queries information on disks, possibly for anti-virtualization
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
  • A system process is generating network traffic likely as a result of process injection
  • Installs itself for autorun at Windows startup
  • Anomalous binary characteristics

Related domains:

tj.kpzip.com
kyposition.dftoutiao.com
i.kpzip.com

How to determine RiskTool.Win32.KuaiZip.dcs?


File Info:

crc32: 5931BE37
md5: cf4c0ce6f185074e422de20dbe93d760
name: weblukbaskyzip1497577871cmlx005.exe
sha1: 2b66585ea98d84d72e57563ec1d0e1b4fe1f1755
sha256: ea6eeda358b2d8dcdaf1701466d9abfe629474da5cfb8c883ddd81fd880b1e9b
sha512: 9b84e807cff7a06f3c249e44ef07e4ba4e2b1cc568e74561768f0f8b5293d546e433f7e608757e457e1d8a433a0d047bfb50d978efce4613ef72afc0202bd7ef
ssdeep: 393216:JqOxgY8ITxRq3+S7UiwkjVsJWY4rXGZ5JPN4QI/W:QO+GNR9ivVsJX4rXG16QI/W
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: x4e0ax6d77x5e7fx4e50x7f51x7edcx79d1x6280x6709x9650x516cx53f8. Copyright 2010-2013
InternalName: KuaiZip Install
CompanyShortName: x4e0ax6d77x5e7fx4e50x7f51x7edcx79d1x6280x6709x9650x516cx53f8
FileVersion: 3.2.1.5
CompanyName: x4e0ax6d77x5e7fx4e50x7f51x7edcx79d1x6280x6709x9650x516cx53f8
BuildTag: 2020/03/11 [002]
ProductShortName: x5febx538b
Comments: www.kpzip.com
ProductName: x5febx538bx8f6fx4ef6x7a0bx5e8f
ProductVersion: 3.2.1.5
FileDescription: x5febx538bx5b89x88c5x5305x7a0bx5e8f
OriginalFilename: KuaiZip Setup
Translation: 0x0804 0x04b0

RiskTool.Win32.KuaiZip.dcs also known as:

MicroWorld-eScanGen:Variant.Application.KuaiZip.1
FireEyeGen:Variant.Application.KuaiZip.1
SangforMalware
K7AntiVirusAdware ( 005635451 )
BitDefenderGen:Variant.Application.KuaiZip.1
K7GWAdware ( 005635451 )
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:UnwantedSig [PUP]
GDataGen:Variant.Application.KuaiZip.1
Kasperskynot-a-virus:RiskTool.Win32.KuaiZip.dcs
AlibabaBackdoor:Win32/KuaiZip.e59716f8
RisingPUA.KuaiZip!8.2F40 (TFE:dGZlOgV+cDj9pWfUpg)
Endgamemalicious (high confidence)
F-SecureHeuristic.HEUR/AGEN.1131951
DrWebProgram.Kuaizip.6
Invinceaheuristic
EmsisoftGen:Variant.Application.KuaiZip.1 (B)
AviraHEUR/AGEN.1131951
MAXmalware (ai score=76)
ArcabitTrojan.Application.KuaiZip.1
ZoneAlarmnot-a-virus:RiskTool.Win32.KuaiZip.dcs
MicrosoftPUA:Win32/KuaiZip
AhnLab-V3PUP/Win32.KuaiZip.R243583
Ad-AwareGen:Variant.Application.KuaiZip.1
MalwarebytesPUP.Optional.Kuaizip
ESET-NOD32a variant of Win32/KuaiZip.Z.gen potentially unwanted
FortinetW32/Agent.9C0A!tr
AVGFileRepMalware [PUP]

How to remove RiskTool.Win32.KuaiZip.dcs?

RiskTool.Win32.KuaiZip.dcs 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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