Categories: Backdoor

How to remove “Backdoor.MSIL.LightStone.csz”?

The Backdoor.MSIL.LightStone.csz 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.
6-day free trial available.

What Backdoor.MSIL.LightStone.csz virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Russian
  • Network activity detected but not expressed in API logs

How to determine Backdoor.MSIL.LightStone.csz?


File Info:

crc32: 0C753FB8md5: 8c8e475503eae8d84c8a1196fe691364name: 8C8E475503EAE8D84C8A1196FE691364.mlwsha1: c054f5c7a257e895de78e92798d15ecd43995967sha256: 6a2a77b2fb72c43f9ddbbbe9e0c41a0930f8e3e72503b2a57dd655afcffe2b99sha512: aea553ada24b0bc14baa09ced639763712800b96a59df88c9f017ab1551a872140a73b33da727426ca5e91be6414bfa0132c079c0227ecd7313f6dfd7eec5984ssdeep: 49152:23dKFfnKy2Wxs75VL78sxJ6hnKglM5qNu3wPI5ZPXFbY2k2ev3zwFD8wylX2DF:2wyy85VLrxEKwMkNEAuXFbAv3z6QdXmtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Backdoor.MSIL.LightStone.csz also known as:

Bkav W32.AIDetect.malware1
DrWeb BackDoor.DarkCrystalNET.2
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.46217543
Cylance Unsafe
CrowdStrike win/malicious_confidence_90% (W)
Alibaba Backdoor:MSIL/LightStone.a8459f2d
K7GW Trojan ( 0055efd41 )
Cyren W32/Trojan.AOPL-7072
Symantec Trojan.Gen.MBT
ESET-NOD32 a variant of Win32/Packed.Enigma.DS
APEX Malicious
Avast Win32:Trojan-gen
Kaspersky Backdoor.MSIL.LightStone.csz
BitDefender Trojan.GenericKD.46217543
MicroWorld-eScan Trojan.GenericKD.46217543
Ad-Aware Trojan.GenericKD.46217543
Sophos Mal/Generic-S
Comodo Malware@#2q7ywxvd19lj1
BitDefenderTheta Gen:NN.ZexaF.34686.AD0@ai1S70ai
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.wc
FireEye Generic.mg.8c8e475503eae8d8
Emsisoft Trojan.GenericKD.46217543 (B)
SentinelOne Static AI – Suspicious SFX
Avira HEUR/AGEN.1142093
Antiy-AVL GrayWare/Win32.EnigmaProtect.a
Kingsoft Win32.Hack.MSIL.c.(kcloud)
Microsoft Trojan:MSIL/SpyNoon.RTU!MTB
AegisLab Trojan.Win32.Generic.4!c
GData Win32.Trojan.Schtasks.LK6FWR
McAfee Artemis!8C8E475503EA
MAX malware (ai score=85)
VBA32 Trojan.Zpevdo
Malwarebytes Trojan.Dropper.SFX
TrendMicro-HouseCall TROJ_GEN.R002H01DU21
Rising PUF.Pack-Enigma!1.BA33 (CLOUD)
Fortinet Riskware/LightStone
AVG Win32:Trojan-gen
Paloalto generic.ml

How to remove Backdoor.MSIL.LightStone.csz?

  • 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.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

Recent Posts

Malware.AI.3788326785 removal

The Malware.AI.3788326785 is considered dangerous by lots of security experts. When this infection is active,…

4 mins ago

What is “Trojan.Generic.35619263”?

The Trojan.Generic.35619263 is considered dangerous by lots of security experts. When this infection is active,…

44 mins ago

Generic.Dacic.1A7FA519.A.F34D6DE8 removal instruction

The Generic.Dacic.1A7FA519.A.F34D6DE8 is considered dangerous by lots of security experts. When this infection is active,…

50 mins ago

Should I remove “Babar.143901”?

The Babar.143901 is considered dangerous by lots of security experts. When this infection is active,…

57 mins ago

UDS:NetTool.Win64.FRP removal tips

The UDS:NetTool.Win64.FRP is considered dangerous by lots of security experts. When this infection is active,…

1 hour ago

Should I remove “Worm.Win32.Vobfus.ykp”?

The Worm.Win32.Vobfus.ykp is considered dangerous by lots of security experts. When this infection is active,…

1 hour ago