How to remove “Ransom.Crypren.4”?

The Ransom.Crypren.4 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

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 Ransom.Crypren.4 virus can do?

Unconventionial language used in binary resources: Russian

How to determine Ransom.Crypren.4?


File Info:
crc32: F65AB1E2
md5: ca7a1766fb712e8f963376ce89a0e494
name: CA7A1766FB712E8F963376CE89A0E494.mlw
sha1: 35f4d430f299fd0fb1547e789a4ca3d65cd65a13
sha256: 90fa24ba24d0f984d1de40da9f3f812827898d842c5802d3d7de88bde6ee5e40
sha512: 4927d8fa3faedbde48cb8d05287845a989b49d0b46b64461932acab4b0ca99412e07ed8745c48cde988f354f43d70d53763aa832b0e46869649c668f94be172f
ssdeep: 3072:HRKY5iN/5QhprIQC2mCXcu+ESj9bH1GGLBMribq8MgXVS+k:HXy5Oprkrjj9b1zLBZQ3
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:
0: [No Data]

Ransom.Crypren.4 also known as:

McAfee	Artemis!CA7A1766FB71
Cylance	Unsafe
Sangfor	Trojan.Win32.Malware.gen
CrowdStrike	win/malicious_confidence_100% (W)
Cybereason	malicious.6fb712
Symantec	Ransom.CryptXXX
APEX	Malicious
Avast	FileRepMalware
Kaspersky	UDS:DangerousObject.Multi.Generic
BitDefender	Gen:Variant.Ransom.Crypren.4
NANO-Antivirus	Trojan.Win32.Ransom.errvcu
MicroWorld-eScan	Gen:Variant.Ransom.Crypren.4
Tencent	Win32.Trojan.Ransom.Szve
Ad-Aware	Gen:Variant.Ransom.Crypren.4
Sophos	Mal/Generic-S
BitDefenderTheta	Gen:NN.ZexaF.34608.kuW@auY0wukc
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	Artemis!Trojan
FireEye	Gen:Variant.Ransom.Crypren.4
Emsisoft	Gen:Variant.Ransom.Crypren.4 (B)
Microsoft	Trojan:Win32/Ymacco.AA90
Arcabit	Trojan.Ransom.Crypren.4
AegisLab	Trojan.Win32.Crypren.4!c
GData	Gen:Variant.Ransom.Crypren.4
AhnLab-V3	Trojan/Win32.Ransom.C2057743
VBA32	BScope.Trojan.Encoder
MAX	malware (ai score=81)
Panda	Trj/GdSda.A
Rising	Malware.Undefined!8.C (CLOUD)
Fortinet	Generik.NHABJGQ!tr
AVG	FileRepMalware
Paloalto	generic.ml
Qihoo-360	Win32/Trojan.Generic.HgIASOcA

How to remove Ransom.Crypren.4?

Ransom.Crypren.4 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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