Malware

VirTool:MSIL/Obfuscator.BI removal tips

Malware Removal

The VirTool:MSIL/Obfuscator.BI 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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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.
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What VirTool:MSIL/Obfuscator.BI virus can do?

  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Anomalous binary characteristics

How to determine VirTool:MSIL/Obfuscator.BI?


File Info:

name: E29B777CC616A0E6F11F.mlw
path: /opt/CAPEv2/storage/binaries/e6e82efb8877b384bdebd97451802d0ba1955b4fea74dff60e5c247c7faae60c
crc32: 8D24822C
md5: e29b777cc616a0e6f11f3c6602805190
sha1: 643c139765e7fcc437e861ade8cfdb78437ef951
sha256: e6e82efb8877b384bdebd97451802d0ba1955b4fea74dff60e5c247c7faae60c
sha512: a6bdf9d46555dc07d89793f9b8a6d60c211c82d79dca4757ddb245595e6223a02b73c40abc815462f16bc976d2d961038d8e4bec1ba34acfa0479133cd680049
ssdeep: 6144:dfBQqSt/lT1Qwe0h6fKObGw4B2Kd6RcaTakCNctlY:dfBQqS71Qd0h6SKD02LRzJMIY
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T14444124868358F7FC487267789ABD9E06CB25112EB671F2D8F11EA57E7372CBC046284
sha3_384: 1dd0476936498951b1da4804df726917dd3772804a3700e6db935046f34146d8e9c8259c65bb1500f4d6f4ee15d535a1
timestamp: 2015-04-14 22:38:34

Version Info:

Translation: 0x0000 0x04b0
CompanyName: Microsoft
FileDescription:
FileVersion: 1.0.0.0
InternalName: 7.exe
LegalCopyright: Copyright © Microsoft 2013
OriginalFilename: 7.exe
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

VirTool:MSIL/Obfuscator.BI also known as:

LionicTrojan.Win32.Generic.4!c
Elasticmalicious (high confidence)
DrWebTrojan.DownLoader12.62448
MicroWorld-eScanTrojan.GenericKD.67147657
FireEyeGeneric.mg.e29b777cc616a0e6
CAT-QuickHealTrojan.GenericFC.S20327484
McAfeeRDN/Generic.dx
MalwarebytesMalware.AI.1978966705
VIPRETrojan.GenericKD.67147657
SangforSuspicious.Win32.Save.a
K7AntiVirusUnwanted-Program ( 0059886f1 )
AlibabaVirTool:MSIL/Obfuscator.ca391bc2
K7GWUnwanted-Program ( 0059886f1 )
Cybereasonmalicious.765e7f
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/Kryptik.SZ
APEXMalicious
ClamAVWin.Dropper.ImminentMonitorRAT-7792162-0
BitDefenderTrojan.GenericKD.67147657
NANO-AntivirusTrojan.Win32.KeyLogger.ddrilr
AvastMSIL:GenMalicious-CI [Trj]
TencentWin32.Trojan.Agen.Ssmw
EmsisoftTrojan.GenericKD.67147657 (B)
F-SecureHeuristic.HEUR/AGEN.1311548
BaiduMSIL.Trojan.Kryptik.c
TrendMicroTROJ_GEN.R03BC0DEL23
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
Trapminemalicious.high.ml.score
SophosMal/Generic-S
SentinelOneStatic AI – Malicious PE
GDataWin32.Trojan.Agent.QKAYQ5
AviraHEUR/AGEN.1311548
XcitiumHeur.Corrupt.PE@1z141z3
ArcabitTrojan.Generic.D4009789
MicrosoftVirTool:MSIL/Obfuscator.BI
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Agent.C907872
Acronissuspicious
MAXmalware (ai score=86)
Cylanceunsafe
TrendMicro-HouseCallTROJ_GEN.R03BC0DEL23
RisingBackdoor.Immirat!1.A3CA (CLASSIC)
IkarusWin32.Outbreak
FortinetPossibleThreat.PALLAS.H
AVGMSIL:GenMalicious-CI [Trj]
DeepInstinctMALICIOUS

How to remove VirTool:MSIL/Obfuscator.BI?

VirTool:MSIL/Obfuscator.BI 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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