PUA

Should I remove “Win64:PUPX-gen [PUP]”?

Malware Removal

The Win64:PUPX-gen [PUP] 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 Win64:PUPX-gen [PUP] virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Drops a binary and executes it
  • Performs some HTTP requests
  • 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
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Attempts to modify proxy settings
  • Creates a copy of itself

Related domains:

z.whorecord.xyz
a.tomx.xyz
www.net.cn

How to determine Win64:PUPX-gen [PUP]?


File Info:

crc32: 5D000CBD
md5: c5efb5cdbb39c9d23bf2d4f0a756a728
name: WK.exe
sha1: 21ebe48bb2d22961344641a24d83655744406ecc
sha256: 39c531db99d46a4b3906a41e6e1afdb2523106c795b11eecaf75bc3a1fbff57b
sha512: d4f4f4f31a0506c383421c01b7a675aa5640112c64ad21a90f43c6653ca78238a452a3bf4af9d110cd13a96b5c9be6dbf5d98f086121fe78d8086b18d1231709
ssdeep: 49152:hlIWGSzohCl2rjzM1kNx5ymDwcqHBVaCorwP0qlvQRW:hlIWzzKM2rjzEsFwLHaF0PYRW
type: PE32 executable (GUI) Intel 80386, for MS Windows, PECompact2 compressed

Version Info:

LegalCopyright: x7248x6743x6240x6709(C) 2020, 2345x79fbx52a8x79d1x6280
InternalName: HaoZipLoader
FileVersion: 6.0.2.10995
CompanyName: 2345x79fbx52a8x79d1x6280
Comments: haozip.2345.cc
ProductName: 2345x597dx538bxff08HaoZipxff09
ProductVersion: 6.0
FileDescription: 2345x597dx538b-Windowsx6269x5c55x52a0x8f7dx7a0bx5e8f
OriginalFilename: HaoZipLoader.exe
Translation: 0x0804 0x04b0

Win64:PUPX-gen [PUP] also known as:

FireEyeGeneric.mg.c5efb5cdbb39c9d2
CylanceUnsafe
AegisLabTrojan.Win32.Generic.4!c
SangforMalware
Cybereasonmalicious.bb2d22
F-ProtW32/Dialer.B.gen!Eldorado
ESET-NOD32a variant of Win32/Packed.FlyStudio.AA potentially unwanted
APEXMalicious
Paloaltogeneric.ml
KasperskyHEUR:Trojan.Win32.Generic
AlibabaTrojan:Win32/Generic.f28107ba
AvastWin64:PUPX-gen [PUP]
RisingTrojan.Generic!8.C3 (CLOUD)
F-SecureTrojan.TR/Redcap.pwiua
Invinceaheuristic
McAfee-GW-EditionFlyagent.d
FortinetW32/Injector.BELF!tr
Trapminemalicious.high.ml.score
SentinelOneDFI – Suspicious PE
AviraTR/Redcap.pwiua
Endgamemalicious (high confidence)
ZoneAlarmHEUR:Trojan.Win32.Generic
MicrosoftPUA:Win32/CoinMiner
McAfeeFlyagent.d
IkarusDDoS.Win32.Nitol
eGambitUnsafe.AI_Score_98%
BitDefenderThetaGen:NN.ZexaF.34126.6j0aaqYWWcej
AVGWin64:PUPX-gen [PUP]
CrowdStrikewin/malicious_confidence_80% (W)
Qihoo-360Generic/Trojan.7b7

How to remove Win64:PUPX-gen [PUP]?

Win64:PUPX-gen [PUP] 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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