Categories: Risk

How to remove “RiskTool.Win32.KuaiZip.cxa”?

The RiskTool.Win32.KuaiZip.cxa 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

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.
6-day free trial available.

What RiskTool.Win32.KuaiZip.cxa virus can do?

  • Executable code extraction
  • 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
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • 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
  • Installs itself for autorun at Windows startup
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
tj.kpzip.com
a.tomx.xyz

How to determine RiskTool.Win32.KuaiZip.cxa?


File Info:

crc32: F8B59951md5: 8790cb03f283f9f2063179d3082c34dbname: woblukduhkyzip1787263652yaogang003.exesha1: de588d766a6aa6439a3b7c06bcdb1c65836c035bsha256: 903b17ab5b57f517200b891f7931e9f17fba4fa0163626514be85fbf6146ddb4sha512: b7bf1b3c44515b539f713c4a8bffa3d57314888dea29797705f0a7969be02a249fc3b5452fb7a06339677abb8eb5d8ba6d718ea204267a27048f14f1a75037bcssdeep: 393216:0dNgY8ITxRp3+JZr6ICYvZRZ0JJtSuLTZN:qiGNR4Z+y0vYufZNtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: x4e0ax6d77x5e7fx4e50x7f51x7edcx79d1x6280x6709x9650x516cx53f8. Copyright 2010-2013InternalName: KuaiZip InstallCompanyShortName: x4e0ax6d77x5e7fx4e50x7f51x7edcx79d1x6280x6709x9650x516cx53f8FileVersion: 3.2.1.3CompanyName: x4e0ax6d77x5e7fx4e50x7f51x7edcx79d1x6280x6709x9650x516cx53f8BuildTag: 2020/02/28 [001]ProductShortName: x5febx538bComments: www.kpzip.comProductName: x5febx538bx8f6fx4ef6x7a0bx5e8fProductVersion: 3.2.1.3FileDescription: x5febx538bx5b89x88c5x5305x7a0bx5e8fOriginalFilename: KuaiZip SetupTranslation: 0x0804 0x04b0

RiskTool.Win32.KuaiZip.cxa also known as:

MicroWorld-eScan Gen:Variant.Application.KuaiZip.1
McAfee Artemis!8790CB03F283
Malwarebytes PUP.Optional.Kuaizip
Sangfor Malware
BitDefender Gen:Variant.Application.KuaiZip.1
K7GW Adware ( 005635451 )
K7AntiVirus Adware ( 005635451 )
Cyren W32/S-d3606ae3!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/KuaiZip.Z.gen potentially unwanted
APEX Malicious
Kaspersky not-a-virus:RiskTool.Win32.KuaiZip.cxa
Alibaba RiskWare:Win32/KuaiZip.e8ddc19c
NANO-Antivirus Riskware.Win32.Kuaizip.hestme
Ad-Aware Gen:Variant.Application.KuaiZip.1
Sophos Generic PUA NO (PUA)
DrWeb Program.Kuaizip.6
McAfee-GW-Edition Artemis!PUP
FireEye Gen:Variant.Application.KuaiZip.1
Emsisoft Gen:Variant.Application.KuaiZip.1 (B)
F-Prot W32/S-d3606ae3!Eldorado
Webroot W32.Adware.Gen
Fortinet Riskware/KuaiZip
Antiy-AVL RiskWare[RiskTool]/Win32.KuaiZip
Endgame malicious (high confidence)
ZoneAlarm not-a-virus:RiskTool.Win32.KuaiZip.cxa
AhnLab-V3 PUP/Win32.KuaiZip.R243583
MAX malware (ai score=77)
VBA32 BScope.Adware.Burden
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_GEN.R002H0CCO20
GData Gen:Variant.Application.KuaiZip.1
AVG FileRepMalware [PUP]
Avast FileRepMalware [PUP]

How to remove RiskTool.Win32.KuaiZip.cxa?

  • 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.

Recent Posts

MSIL/GenKryptik.GXIZ information

The MSIL/GenKryptik.GXIZ is considered dangerous by lots of security experts. When this infection is active,…

5 days ago

Malware.AI.2789448175 (file analysis)

The Malware.AI.2789448175 is considered dangerous by lots of security experts. When this infection is active,…

5 days ago

Jalapeno.1878 removal instruction

The Jalapeno.1878 is considered dangerous by lots of security experts. When this infection is active,…

5 days ago

What is “Trojan.Heur3.LPT.YmKfaKBcBekib”?

The Trojan.Heur3.LPT.YmKfaKBcBekib is considered dangerous by lots of security experts. When this infection is active,…

5 days ago

How to remove “Worm.Win32.Vobfus.exmt”?

The Worm.Win32.Vobfus.exmt is considered dangerous by lots of security experts. When this infection is active,…

5 days ago

About “TrojanDownloader:Win32/Beebone.JO” infection

The TrojanDownloader:Win32/Beebone.JO is considered dangerous by lots of security experts. When this infection is active,…

5 days ago