About “PUABundler:Win32/MSetup” infection

The PUABundler:Win32/MSetup 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 PUABundler:Win32/MSetup virus can do?

Sample contains Overlay data
Authenticode signature is invalid
Anomalous binary characteristics

How to determine PUABundler:Win32/MSetup?


File Info:
name: BCF98270C47C3A4E214A.mlw
path: /opt/CAPEv2/storage/binaries/089163a6c3a419388beb9927ed9b17956b59171d49494bb1460c9fdb239efd0c
crc32: B1AEA8C5
md5: bcf98270c47c3a4e214a9d992426525b
sha1: 1651b74fd896b200675399c18314148433235d29
sha256: 089163a6c3a419388beb9927ed9b17956b59171d49494bb1460c9fdb239efd0c
sha512: 45063a5c5397223e372ced157f58ca3ce73902b2d6d019cf96ff36dfc464770e50e709c4975d668c142b903fb0c57f8d9b4b7d3216dc56ddfe43765ba91a2675
ssdeep: 12288:eFGivO96l5p1hgTOPrGYDfJtW7C8z2eYFKYy:eFROY5p1+ydfGCy
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T149B4AE12BCA085B3D34211B0DABD5F379ABD8A7453307AC353D41D706A71AE3A23667E
sha3_384: 49af50bedce8a0be81c024c360c652b63b0223c7c8190e5dcddbe516e13b1d70226e653cc156dcc308641105b9028ce5
ep_bytes: e87f0b0000e97afeffff3b0d44804c00
timestamp: 2023-09-21 07:08:31

Version Info:
0: [No Data]

PUABundler:Win32/MSetup also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Generic.4!c
MicroWorld-eScan	Trojan.GenericKDZ.103080
FireEye	Trojan.GenericKDZ.103080
Skyhigh	Artemis!Trojan
ALYac	Trojan.GenericKDZ.103080
Malwarebytes	Malware.AI.2358536109
Sangfor	Trojan.Win32.Agent.Vi3q
CrowdStrike	win/grayware_confidence_60% (W)
Cynet	Malicious (score: 100)
BitDefender	Trojan.GenericKDZ.103080
Ad-Aware	Trojan.GenericKDZ.103080
Emsisoft	Trojan.GenericKDZ.103080 (B)
VIPRE	Trojan.GenericKDZ.103080
Sophos	Mal/Generic-S
GData	Trojan.GenericKDZ.103080
Jiangmin	Downloader.MPCrow.k
Arcabit	Trojan.Generic.D192A8
Microsoft	PUABundler:Win32/MSetup
McAfee	Artemis!BCF98270C47C
MAX	malware (ai score=83)
TrendMicro-HouseCall	TROJ_GEN.R002H09LJ23
Rising	Trojan.Generic@AI.100 (RDML:4vfnmVGtIX8HPOLE8Hyipg)
MaxSecure	Trojan.Malware.121218.susgen
Fortinet	W32/GenericKDZ.103080!dam
Cybereason	malicious.fd896b
DeepInstinct	MALICIOUS

How to remove PUABundler:Win32/MSetup?

PUABundler:Win32/MSetup 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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