Categories: Malware

How to remove “MSIL/MyPCBackup.G potentially unwanted”?

The MSIL/MyPCBackup.G potentially unwanted 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 MSIL/MyPCBackup.G potentially unwanted virus can do?

  • Creates RWX memory
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • 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
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine MSIL/MyPCBackup.G potentially unwanted?


File Info:

crc32: A9A54A9Amd5: 768cbc2f01a326aa0976aa30dd0cae06name: 768CBC2F01A326AA0976AA30DD0CAE06.mlwsha1: cd78a906aeb0e0aa7f02f6a4f32fb05a9035d78csha256: 86260ea5aa80e3214f55b3ecb124a0260a0c02d42edad030396027c7ad773a98sha512: 9cee84c52c62055270a91975e17ce4f80011bc33e23cab403e2dbfec6bd6c038525ff4b7603c6faf9c0a8f02a92ace0fcc313a6517edc0eec2a70c718561c975ssdeep: 49152:aBRGJOs05qQkLyTuyvI/l3KB0aGfZd0UG7:+Ags0vkuSyCl3KB0a0ZWtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

MSIL/MyPCBackup.G potentially unwanted also known as:

Elastic malicious (high confidence)
CAT-QuickHeal Risktool.NSIS.Pcoptimizer.A
McAfee Artemis!768CBC2F01A3
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Riskware.MSIL.PCOptimizer.1!c
Sangfor Malware
K7AntiVirus Adware ( 004bd8f61 )
K7GW Adware ( 004bd8f61 )
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/MyPCBackup.G potentially unwanted
APEX Malicious
Avast Win32:Malware-gen
Kaspersky not-a-virus:RiskTool.MSIL.PCOptimizer.b
Alibaba RiskWare:MSIL/PCOptimizer.34aa7da6
NANO-Antivirus Riskware.Win32.MyPCBackup.ejwggz
ViRobot Adware.Mypcbackup.2153087
Emsisoft Application.PCBackOpt (A)
F-Secure Heuristic.HEUR/AGEN.1124328
DrWeb Trojan.MulDrop7.9505
Zillya Downloader.Generic.Win32.4726
McAfee-GW-Edition BehavesLike.Win32.BadFile.vc
Sophos Generic PUA MN (PUA)
Ikarus PUA.MSIL.Mypcbackup
Avira HEUR/AGEN.1124328
Antiy-AVL Trojan/Win32.TSGeneric
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Microsoft Trojan:Win32/Occamy.C86
AhnLab-V3 PUP/Win32.BundleInstaller.R194324
ZoneAlarm not-a-virus:RiskTool.MSIL.PCOptimizer.b
GData Win32.Trojan.Agent.EAM3WL
Cynet Malicious (score: 90)
VBA32 CIL.HeapOverride.Heur
Malwarebytes Malware.Heuristic.1003
Yandex Riskware.PCOptimizer!R48bEUnbSaM
SentinelOne Static AI – Suspicious PE – Adware
eGambit Unsafe.AI_Score_99%
Fortinet Riskware/PCOptimizer
AVG Win32:Malware-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_80% (D)
Qihoo-360 Win32/Virus.IM.839

How to remove MSIL/MyPCBackup.G potentially unwanted?

  • 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.

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