The VirTool:MSIL/CryptInject.YAB!MTB 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.
What VirTool:MSIL/CryptInject.YAB!MTB virus can do?
- Executable code extraction
- Injection (inter-process)
- Injection (Process Hollowing)
- Attempts to connect to a dead IP:Port (1 unique times)
- Creates RWX memory
- A process created a hidden window
- The binary likely contains encrypted or compressed data.
- Uses Windows utilities for basic functionality
- Executed a process and injected code into it, probably while unpacking
- Creates a hidden or system file
- Creates a copy of itself
How to determine VirTool:MSIL/CryptInject.YAB!MTB?
File Info:
crc32: 68A64725md5: 7d50f741db3744c49af69c2e6d682cd8name: firefoxupdater32bit.exesha1: 98656338963f3653446c6d78120ea351080930c3sha256: cfdf7cde82e31530163d75b6975e8420abdfe0db04e89e6c270cbe040c1b9d2esha512: f5a1f500fe4707c70b8a2237f64336b40650fc8a1dc9e86e9ac1b0e7f46ca136f22c6b66303890407a1c4263184008d88824b173fea54d5611ca0ada3ce7ac4bssdeep: 6144:TC056gySTQBRdQU8O7wqwswY2/xtxrjNJmGSNDoJtg34xcdD:Gm63SMQU8O8SgPLmPxoJtetype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS WindowsVersion Info:
Translation: 0x0000 0x04b0LegalCopyright: Copyright 2019 RS Publishing, Inc.Assembly Version: 1.4.1.7InternalName: RockStar.exeFileVersion: 1.4.1.7CompanyName: rsLegalTrademarks: Comments: ProductName: RockStarProductVersion: 1.4.1.7FileDescription: RockStarOriginalFilename: RockStar.exe
VirTool:MSIL/CryptInject.YAB!MTB also known as:
| MicroWorld-eScan | Gen:Heur.MSIL.Burkina.5 |
| FireEye | Generic.mg.7d50f741db3744c4 |
| CAT-QuickHeal | Trojan.MsilFC.S7914046 |
| ALYac | Gen:Heur.MSIL.Burkina.5 |
| VIPRE | Trojan.Win32.Generic!BT |
| Sangfor | Malware |
| K7AntiVirus | Trojan ( 00556c7f1 ) |
| BitDefender | Gen:Heur.MSIL.Burkina.5 |
| K7GW | Trojan ( 00556c7f1 ) |
| Cybereason | malicious.8963f3 |
| Cyren | W32/MSIL_Kryptik.QN.gen!Eldorado |
| Symantec | ML.Attribute.HighConfidence |
| APEX | Malicious |
| Avast | Win32:Trojan-gen |
| Kaspersky | HEUR:Trojan.MSIL.Remcos.gen |
| Alibaba | Trojan:Win32/starter.ali1000139 |
| NANO-Antivirus | Trojan.Win32.Remcos.fxyymm |
| AegisLab | Trojan.MSIL.Remcos.4!c |
| Rising | Trojan.GenKryptik!8.AA55 (CLOUD) |
| Ad-Aware | Gen:Heur.MSIL.Burkina.5 |
| Sophos | Mal/Generic-S |
| F-Secure | Trojan.TR/Kryptik.nctos |
| DrWeb | Trojan.PWS.Stealer.19347 |
| Invincea | heuristic |
| McAfee-GW-Edition | GenericRXIN-GJ!7D50F741DB37 |
| MaxSecure | Trojan.Malware.73764589.susgen |
| Trapmine | malicious.moderate.ml.score |
| Emsisoft | Gen:Heur.MSIL.Burkina.5 (B) |
| GData | Gen:Heur.MSIL.Burkina.5 |
| Avira | TR/Kryptik.nctos |
| Microsoft | VirTool:MSIL/CryptInject.YAB!MTB |
| Arcabit | Trojan.MSIL.Burkina.5 |
| ZoneAlarm | HEUR:Trojan.MSIL.Remcos.gen |
| AhnLab-V3 | Trojan/Win32.Remcos.C3449883 |
| Acronis | suspicious |
| McAfee | GenericRXIN-GJ!7D50F741DB37 |
| MAX | malware (ai score=100) |
| Panda | Trj/CI.A |
| ESET-NOD32 | a variant of MSIL/Kryptik.SUM |
| Tencent | Msil.Trojan.Remcos.Ajlo |
| Yandex | Trojan.Remcos! |
| SentinelOne | DFI – Malicious PE |
| Fortinet | MSIL/GenKryptik.DRGP!tr |
| BitDefenderTheta | Gen:NN.ZemsilF.34090.Dm0@aWeB6!m |
| AVG | Win32:Trojan-gen |
| Paloalto | generic.ml |
| CrowdStrike | win/malicious_confidence_100% (W) |
| Qihoo-360 | Win32/Trojan.6f0 |
How to remove VirTool:MSIL/CryptInject.YAB!MTB?
- 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.
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