Categories: Ransom

Should I remove “Ransom.Chaos.MSIL”?

The Ransom.Chaos.MSIL 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 Ransom.Chaos.MSIL virus can do?

  • Network activity detected but not expressed in API logs

How to determine Ransom.Chaos.MSIL?


File Info:

crc32: FC0FD79Dmd5: 8b855e56e41a6e10d28522a20c1e0341name: 8B855E56E41A6E10D28522A20C1E0341.mlwsha1: 17ea75272cfe3749c6727388fd444d2c970f9d01sha256: f2665f89ba53abd3deb81988c0d5194992214053e77fc89b98b64a31a7504d77sha512: eefab442b9c1be379e00c6a7de9d6d7d327ad8fd52d62a5744e104f6caa44f7147a8e74f340870f9c017980a3d8a5a86a05f76434539c01270c442a66b2af908ssdeep: 3072:9UJAYdi2YcRVm16Pn6tpzqJG/sX9i2YcRPm16Pn6ckCjSH5EyR9aKZt18rTu+i2:9aiWm162qJEsNiym16ryAiym168type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2021Assembly Version: 3.0.0.0InternalName: Chaos Ransomware Builder v4.exeFileVersion: 3.0.0.0ProductName: Chaos Ransomware Builder v4ProductVersion: 3.0.0.0FileDescription: Chaos Ransomware v4OriginalFilename: Chaos Ransomware Builder v4.exe

Ransom.Chaos.MSIL also known as:

ALYac Gen:Heur.Ransom.REntS.Gen.1
BitDefender Gen:Heur.Ransom.REntS.Gen.1
Cybereason malicious.6e41a6
APEX Malicious
MicroWorld-eScan Gen:Heur.Ransom.REntS.Gen.1
Ad-Aware Gen:Heur.Ransom.REntS.Gen.1
Sophos Mal/MSIL-AW
BitDefenderTheta Gen:NN.ZemsilF.34058.Im0@aaNYDNm
FireEye Gen:Heur.Ransom.REntS.Gen.1
Emsisoft Gen:Heur.Ransom.REntS.Gen.1 (B)
Microsoft Ransom:MSIL/RyukCrypt.PD!MTB
Arcabit Trojan.Ransom.REntS.Gen.1
GData Gen:Heur.Ransom.REntS.Gen.1
MAX malware (ai score=84)
Malwarebytes Ransom.Chaos.MSIL
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/Filecoder.4F02!tr.ransom

How to remove Ransom.Chaos.MSIL?

  • 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.

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