The Win32/AutoRun.VB.ASF 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
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 Win32/AutoRun.VB.ASF virus can do?
- Behavioural detection: Executable code extraction – unpacking
- Reads data out of its own binary image
- CAPE extracted potentially suspicious content
- Drops a binary and executes it
- Authenticode signature is invalid
- Behavioural detection: Injection (inter-process)
- Attempts to disable Windows Auto Updates
- Anomalous binary characteristics
- Attempts to modify Explorer settings to prevent hidden files from being displayed
- Yara rule detections observed from a process memory dump/dropped files/CAPE
How to determine Win32/AutoRun.VB.ASF?
File Info:
name: B9894E8F1EE76966FE1A.mlwpath: /opt/CAPEv2/storage/binaries/d3192223d7cccbf13f73b4cbc2c5d98a683881878140b148180651928cbc321dcrc32: C46ECAF8md5: b9894e8f1ee76966fe1a6bb59050e72csha1: 57a8e3cc15014138fc9abb9ebee202a1db9e35e3sha256: d3192223d7cccbf13f73b4cbc2c5d98a683881878140b148180651928cbc321dsha512: 658abff648ab43a84ffe4fcd1cb00862f1b6e20442850e8f6a8ea8408ee1f3634e41174ea385ce513d8505245b8062b9e6f6b5aeb960f34f9c999a61954521d9ssdeep: 3072:xgEtPXc2p3zf+sJZY1Pm+Auw3jjOPyzgKxycD12XHvGcVdNQzN:R6gz2sJZC3SjBzbZWqtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1D61492396380E73EE425C2F9389A83A4806CAD3505D5A467F7C26B1A76F19F3D320797sha3_384: 684d30e96771fd5a84bede94c8c1194e6664e0119553f6244a8db2810fc70ba6062baf104d59b30135d44a9f8a666f7dep_bytes: 6834494000e8f0ffffff000000000000timestamp: 2012-02-13 05:47:01Version Info:
Translation: 0x0409 0x04b0ProductName: EECYPXFileVersion: 1.00ProductVersion: 1.00InternalName: RuEMDaxpOriginalFilename: RuEMDaxp.exe
Win32/AutoRun.VB.ASF also known as:
| Bkav | W32.AIDetectMalware |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Trojan.GenericKDZ.97315 |
| ClamAV | Win.Trojan.Changeup-6169544-0 |
| FireEye | Generic.mg.b9894e8f1ee76966 |
| CAT-QuickHeal | Trojan.Beebone.D |
| ALYac | Trojan.GenericKDZ.97315 |
| Malwarebytes | Generic.Worm.AutoRun.DDS |
| Sangfor | Trojan.Win32.Save.a |
| K7AntiVirus | EmailWorm ( 0054d10f1 ) |
| K7GW | EmailWorm ( 0054d10f1 ) |
| CrowdStrike | win/malicious_confidence_100% (D) |
| Baidu | Win32.Trojan.Jorik.e |
| VirIT | Trojan.Win32.SHeur4.QFT |
| Cyren | W32/Vobfus.AI.gen!Eldorado |
| Symantec | W32.Changeup |
| tehtris | Generic.Malware |
| ESET-NOD32 | Win32/AutoRun.VB.ASF |
| APEX | Malicious |
| Cynet | Malicious (score: 100) |
| Kaspersky | Worm.Win32.Vobfus.dfty |
| BitDefender | Trojan.GenericKDZ.97315 |
| NANO-Antivirus | Trojan.Win32.Jorik.hmkkeh |
| SUPERAntiSpyware | Trojan.Agent/Gen-FakeAlert |
| Avast | Win32:Regrun-MB [Trj] |
| Tencent | Worm.Win32.Vobfus.n |
| TACHYON | Worm/W32.Agent.208896 |
| Emsisoft | Trojan.GenericKDZ.97315 (B) |
| F-Secure | Trojan.TR/Jorik.ejmj |
| DrWeb | Worm.Siggen.6709 |
| VIPRE | Trojan.GenericKDZ.97315 |
| TrendMicro | WORM_VOBFUS.SMAB |
| McAfee-GW-Edition | BehavesLike.Win32.VBObfus.dm |
| Trapmine | malicious.high.ml.score |
| Sophos | Mal/SillyFDC-W |
| Ikarus | Worm.Win32.Vobfus |
| GData | Trojan.GenericKDZ.97315 |
| Avira | TR/Jorik.ejmj |
| Antiy-AVL | Worm/Win32.WBNA.gen |
| Xcitium | Worm.Win32.Pronny.AK@4ogvoo |
| Arcabit | Trojan.Generic.D17C23 |
| ViRobot | Trojan.Win32.Jorik.208896.B |
| ZoneAlarm | Worm.Win32.Vobfus.dfty |
| Microsoft | Worm:Win32/Vobfus.gen!R |
| Detected | |
| AhnLab-V3 | Trojan/Win32.Menti.R20177 |
| Acronis | suspicious |
| McAfee | VBObfus.cv |
| MAX | malware (ai score=86) |
| VBA32 | BScope.Trojan.VB.Diple.01583 |
| Cylance | unsafe |
| Panda | Trj/Genetic.gen |
| TrendMicro-HouseCall | WORM_VOBFUS.SMAB |
| Rising | Worm.VobfusEx!1.99DB (CLASSIC) |
| SentinelOne | Static AI – Malicious PE |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/VBObfus.CM!tr |
| BitDefenderTheta | Gen:NN.ZevbaF.36250.mm0@aCIVKRfi |
| AVG | Win32:Regrun-MB [Trj] |
| Cybereason | malicious.f1ee76 |
| DeepInstinct | MALICIOUS |
How to remove Win32/AutoRun.VB.ASF?
- 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.
Leave a Comment