Malware

What is “Win32/AutoRun.VB.YE”?

Malware Removal

The Win32/AutoRun.VB.YE 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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What Win32/AutoRun.VB.YE 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)
  • CAPE detected the embedded pe malware family
  • Anomalous binary characteristics
  • Attempts to modify Explorer settings to prevent hidden files from being displayed
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Win32/AutoRun.VB.YE?


File Info:

name: E16FC42296CE1628D067.mlw
path: /opt/CAPEv2/storage/binaries/8b1c2292edb3b228020009d6809c3d80fe64c3c49a865e9fbb5252f38ef05ab4
crc32: CA2EE2AD
md5: e16fc42296ce1628d0672147f280baff
sha1: f860afe538478711e5c961af980fcad3822d414d
sha256: 8b1c2292edb3b228020009d6809c3d80fe64c3c49a865e9fbb5252f38ef05ab4
sha512: 8459407cbc22eb1e566e4ba559ccf05ef7142099397edcd9241395716a426c4b8335ad7f48cc4f708b7faee04afd421d8394cfb081340ac9559e4c6c288a3bc5
ssdeep: 1536:6qgu3c9YbTmU94lk81NM6MoAUK1bWYxYZ8Q6iwkSQ7A/XZKl/YWAISDKowoz/GHx:Fgu3k1Umlk83AzxYkijDcdeDcol
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1A9446163978306D8D4190DF531C2F3D958B930E6BD622883DB121267DE6AF82876D4FE
sha3_384: f67fcac3e67e70544c6f177109e9a1a768260f3e6190f8a54efead0c77313b6b872ece865b1236c59f2b90f10b3c3e28
ep_bytes: 6878114000e8f0ffffff000000000000
timestamp: 2011-01-03 14:23:06

Version Info:

Translation: 0x0409 0x04b0
CompanyName: WHAvV44
ProductName: WHAvV7745
FileVersion: 1.36
ProductVersion: 1.36
InternalName: WHAvV44
OriginalFilename: WHAvV44.exe

Win32/AutoRun.VB.YE also known as:

BkavW32.AIDetectMalware
LionicWorm.Win32.Vobfus.ln1d
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.VBKrypt.23
FireEyeGeneric.mg.e16fc42296ce1628
CAT-QuickHealWorm.VobfusMF.S22387541
SkyhighBehavesLike.Win32.VBObfus.dt
ALYacGen:Variant.VBKrypt.23
MalwarebytesGeneric.Malware.AI.DDS
SangforSuspicious.Win32.Save.vb
K7AntiVirusTrojan ( 001f4fd51 )
K7GWTrojan ( 001f4fd51 )
CrowdStrikewin/malicious_confidence_100% (D)
ArcabitTrojan.VBKrypt.23
BaiduWin32.Worm.AutoRun.cj
VirITTrojan.Win32.VBCrypt.CGX
SymantecW32.Changeup
tehtrisGeneric.Malware
ESET-NOD32Win32/AutoRun.VB.YE
APEXMalicious
TrendMicro-HouseCallWORM_VOBFUS.SMIA
McAfeeDownloader-CJX.gen.n
ClamAVWin.Trojan.Changeup-6169544-0
KasperskyWorm.Win32.Vobfus.dhgr
BitDefenderGen:Variant.VBKrypt.23
NANO-AntivirusTrojan.Win32.Vobfus.crsxmd
ViRobotTrojan.Win32.A.VBKrypt.253952
AvastWin32:Kryptik-XC [Trj]
TencentWorm.Win32.Vobfus.kao
TACHYONTrojan/W32.VB-VBKrypt.253952
EmsisoftGen:Variant.VBKrypt.23 (B)
F-SecureTrojan.TR/Dropper.Gen
DrWebWin32.HLLW.Autoruner.42077
VIPREGen:Variant.VBKrypt.23
TrendMicroWORM_VOBFUS.SMIA
Trapminemalicious.high.ml.score
SophosMal/Vobfus-E
IkarusTrojan.Win32.VBKrypt
JiangminWorm/Vobfus.hxm
GoogleDetected
AviraTR/Dropper.Gen
VaristW32/VB.BR.gen!Eldorado
Antiy-AVLWorm/Win32.WBNA.gen
Kingsoftmalware.kb.a.998
GridinsoftWorm.Win32.Autorun.sa
XcitiumWorm.Win32.VB.brj@2op91r
MicrosoftWorm:Win32/Vobfus.gen!E
ZoneAlarmWorm.Win32.Vobfus.dhgr
GDataGen:Variant.VBKrypt.23
CynetMalicious (score: 100)
AhnLab-V3Worm/Win32.WBNA.R2654
BitDefenderThetaAI:Packer.86D010BC20
MAXmalware (ai score=80)
VBA32SScope.Trojan.VB.01247
Cylanceunsafe
PandaW32/VobfusLNK.A
RisingWorm.Autorun!8.50 (TFE:3:tb6328VFabD)
YandexTrojan.GenAsa!67+acRNxNBI
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/AutoRun.XM!worm
AVGWin32:Kryptik-XC [Trj]
Cybereasonmalicious.296ce1
DeepInstinctMALICIOUS
alibabacloudWorm:Win/Vobfus.7c6c267f

How to remove Win32/AutoRun.VB.YE?

Win32/AutoRun.VB.YE 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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