The VirTool:Win32/Vtub.S 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:Win32/Vtub.S virus can do?
- Behavioural detection: Executable code extraction – unpacking
- Sample contains Overlay data
- Unconventionial language used in binary resources: Arabic (Egypt)
- The binary contains an unknown PE section name indicative of packing
- The binary likely contains encrypted or compressed data.
- The executable is compressed using UPX
- Authenticode signature is invalid
- Yara detections observed in process dumps, payloads or dropped files
How to determine VirTool:Win32/Vtub.S?
File Info:
name: F6B549E688DC7AC2EE66.mlwpath: /opt/CAPEv2/storage/binaries/b838ae42ef7b25c958beeda51065213c0a4d65a2f08618d31c74145a3afc5bd2crc32: D44B47BEmd5: f6b549e688dc7ac2ee66069376638d64sha1: 1e883b57096d7c2cb9bf32e42ab39a30f5375e20sha256: b838ae42ef7b25c958beeda51065213c0a4d65a2f08618d31c74145a3afc5bd2sha512: ac7994c6168b1feb61457f722cf697adc852f271131578950fd1ec7eb7ce8e01dbbeae727146282b381a628de59265f83d2b8e24fde72cd496a9db53e11ce91assdeep: 384:/TsGI/q6f7VzjuOWwxkskxiUPflBIrCmm3GCqSdkuOCkgMfVUd9MrJHWrWxur:/kqK7V/u6xkskxdPflBIrl1UzMfewrrKtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T110D28D46B31AC489C4018774CAAFEABC6737BC250C7485977ED07F3EACF2590791AA52sha3_384: f5a69f566afb905535497f89293f9c7534d6fc2e4402445a640dce4bc70c84fdf9e8548cdfaa1907c9dfe9e9a7e4d3c5ep_bytes: 60be007041008dbe00a0feff5783cdfftimestamp: 2008-04-19 17:56:18Version Info:
Translation: 0x0409 0x04b0CompanyName: Microsoft Co.ProductName: Microsoft CoFileVersion: 1.00ProductVersion: 1.00InternalName: stubOriginalFilename: stub.exe
VirTool:Win32/Vtub.S also known as:
| Elastic | malicious (moderate confidence) |
| DrWeb | Trojan.MulDrop1.55505 |
| MicroWorld-eScan | Gen:Variant.Johnnie.266104 |
| FireEye | Generic.mg.f6b549e688dc7ac2 |
| Skyhigh | BehavesLike.Win32.Fake.mc |
| McAfee | Artemis!F6B549E688DC |
| Cylance | unsafe |
| Zillya | Dropper.VB.Win32.10238 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_100% (D) |
| Alibaba | TrojanDropper:Win32/AutoRun.59972dcf |
| K7GW | Trojan ( 004bcce71 ) |
| K7AntiVirus | Trojan ( 004bcce71 ) |
| BitDefenderTheta | AI:Packer.620F0F5D1F |
| VirIT | Trojan.Win32.Inject.NK |
| Symantec | W32.SillyFDC |
| tehtris | Generic.Malware |
| ESET-NOD32 | Win32/AutoRun.VB.AXX |
| APEX | Malicious |
| TrendMicro-HouseCall | PAK_Otorun8 |
| Avast | Win32:Crypt-CJV [Trj] |
| ClamAV | Win.Trojan.VB-5182 |
| Kaspersky | Trojan-Dropper.Win32.VB.dnny |
| BitDefender | Gen:Variant.Johnnie.266104 |
| NANO-Antivirus | Trojan.Win32.Agent.ecvrni |
| Tencent | Malware.Win32.Gencirc.10bf42d6 |
| Emsisoft | Gen:Variant.Johnnie.266104 (B) |
| F-Secure | Malware.BAT/Agent.52 |
| VIPRE | Gen:Variant.Johnnie.266104 |
| TrendMicro | PAK_Otorun8 |
| Sophos | Mal/FakeMS-U |
| Ikarus | Trojan.Autorun.SU |
| Jiangmin | Trojan/Buzus.bjrb |
| Webroot | W32.Trojan.Gen |
| Detected | |
| Avira | BAT/Agent.52 |
| Varist | W32/VBTrojan.17B!Generic |
| Antiy-AVL | Trojan[Dropper]/Win32.VB |
| Kingsoft | malware.kb.b.950 |
| Microsoft | VirTool:Win32/Vtub.S |
| Xcitium | TrojWare.Win32.TrojanDropper.Bifrost.C@7pnv |
| Arcabit | Trojan.Johnnie.D40F78 |
| ViRobot | Trojan.Win32.VB.68389 |
| ZoneAlarm | Trojan-Dropper.Win32.VB.dnny |
| GData | Gen:Variant.Johnnie.266104 |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Trojan/Win32.Xema.C71289 |
| VBA32 | Malware-Cryptor.VB.gen.1 |
| ALYac | Gen:Variant.Johnnie.266104 |
| Panda | Trj/Genetic.gen |
| Rising | Worm.Win32.Autorun.ebp (CLOUD) |
| Yandex | Trojan.DR.VB!rKWVZrhRbRY |
| MAX | malware (ai score=100) |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/Autorun.SUD!tr |
| AVG | Win32:Crypt-CJV [Trj] |
| DeepInstinct | MALICIOUS |
| alibabacloud | Trojan[dropper]:Win/VB.AXX |
How to remove VirTool:Win32/Vtub.S?
- 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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