What is “PUABundler:Win32/MSetup”?

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: 8FE194C12C77FEC8E4CF.mlw
path: /opt/CAPEv2/storage/binaries/9e48adf9cbb2fe55743d1f0f2cf8c396a9b8bcb509e2bf4b01664c86d0c414f2
crc32: 6EEEA995
md5: 8fe194c12c77fec8e4cf3fa2aa2ddef9
sha1: 8a0e5b7700bd9fa24a288d79cd58784e8a5db68c
sha256: 9e48adf9cbb2fe55743d1f0f2cf8c396a9b8bcb509e2bf4b01664c86d0c414f2
sha512: 44830e65a592ce4cd15055af61ec7e544d292668530579880750f5901926c80ea9c8a9d3fa91fb3066c271aeb741b7369b6fe177fda85db5e90e0542cd96eac0
ssdeep: 3072:T8I/BziLFFRR6zi/QEukuxQh/l4g2z0cTOX8viy+V1lQANsp6kFtx:12HRAzHrLU2zjOa8V1l2p6kLx
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T104146C22547099B6C36212B0DE3C7FA2E1FCDAA8577179C323D82D745272DCB9172A1B
sha3_384: f9a6a8921471701d7f040a5a16670fe7cb0a0dce713bf08d9136bf3c8fa2cc2bbd4ac19b6bc3763d13cdb24f50bc28e5
ep_bytes: 
timestamp: 2023-09-21 04:29:51

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	BehavesLike.Win32.Generic.ch
BitDefender	Trojan.GenericKDZ.103080
Emsisoft	Trojan.GenericKDZ.103080 (B)
VIPRE	Trojan.GenericKDZ.103080
Sophos	Mal/Generic-S
GData	Trojan.GenericKDZ.103080
Google	Detected
Arcabit	Trojan.Generic.D192A8
Microsoft	PUABundler:Win32/MSetup
Varist	W32/Kryptik.LJF.gen!Eldorado
ALYac	Trojan.GenericKDZ.103080
MAX	malware (ai score=82)
Malwarebytes	Generic.Malware.AI.DDS
TrendMicro-HouseCall	TROJ_GEN.R002H09B224
Rising	Trojan.Generic@AI.100 (RDML:E+Lp0Tf/dmOio3syhEiofQ)
MaxSecure	Trojan.Malware.218818910.susgen
Fortinet	W32/GenericKDZ.103080!dam
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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