Backdoor

About “Backdoor.MSIL.LightStone.blu” infection

Malware Removal

The Backdoor.MSIL.LightStone.blu 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.
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What Backdoor.MSIL.LightStone.blu virus can do?

  • Detected script timer window indicative of sleep style evasion
  • Reads data out of its own binary image
  • A process created a hidden window
  • A scripting utility was executed
  • Network activity detected but not expressed in API logs

How to determine Backdoor.MSIL.LightStone.blu?


File Info:

crc32: F4E4A32D
md5: 888527ae088702772f7e19b96f47051d
name: 888527AE088702772F7E19B96F47051D.mlw
sha1: 8995527ff3c93f97e04d297bd8a0fbea7a726224
sha256: 9410e496d1a29876d153d83af6cf3ffb21d7d072b476d6a8a28497e4b5f4ae63
sha512: e96b203dbdb26d819390efc7c583c5838248b079bfc9d73e3094be4e5f11e5016a0acee25108026c766165e23c37f20b63118ae82bca6f0d37ef59381112555f
ssdeep: 12288:WQnk3GDYKGcbl3ctK8PoDfMEXtc4Q+EjT+Jh/LW6t:aAOcZstKjDfp9V2X+LTp
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Backdoor.MSIL.LightStone.blu also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.36380299
FireEyeGeneric.mg.888527ae08870277
CAT-QuickHealTrojan.Phonzy
McAfeeRDN/Generic.dx
CylanceUnsafe
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 00569e9c1 )
BitDefenderTrojan.GenericKD.36380299
K7GWTrojan ( 00569e9c1 )
CrowdStrikewin/malicious_confidence_100% (W)
CyrenW32/Downloader.UK.gen!Eldorado
SymantecTrojan.Gen.MBT
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Malware.Uztuby-9774368-0
KasperskyBackdoor.MSIL.LightStone.blu
AlibabaBackdoor:MSIL/LightStone.95c30410
AegisLabTrojan.Win32.Uztuby.4!c
Ad-AwareTrojan.GenericKD.36380299
EmsisoftTrojan.GenericKD.36380299 (B)
F-SecureTrojan.TR/Runner.bmjmo
McAfee-GW-EditionBehavesLike.Win32.Generic.jc
SophosMal/Generic-R + Mal/RarMal-R
MaxSecureTrojan.Malware.300983.susgen
AviraTR/Runner.bmjmo
KingsoftWin32.Hack.MSIL.b.(kcloud)
MicrosoftTrojan:Script/Phonzy.A!ml
GridinsoftTrojan.Win32.Downloader.sa
ArcabitTrojan.Generic.D22B1E8B
ZoneAlarmBackdoor.MSIL.LightStone.blu
GDataTrojan.GenericKD.36380299
CynetMalicious (score: 100)
AhnLab-V3Malware/Gen.Reputation.C4343650
ALYacTrojan.GenericKD.36380299
MAXmalware (ai score=88)
MalwarebytesGeneric.Worm.Autorun.DDS
PandaTrj/CI.A
ESET-NOD32BAT/Runner.EG
TrendMicro-HouseCallTROJ_GEN.R002H0CBL21
TencentMsil.Backdoor.Lightstone.Ebqr
IkarusTrojan.Uztuby
FortinetW32/Uztuby.17!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Backdoor.Uztuby.HwYDbgMA

How to remove Backdoor.MSIL.LightStone.blu?

Backdoor.MSIL.LightStone.blu 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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