Ransom

Should I remove “Ransom:Win32/RagnarLocker.B”?

Malware Removal

The Ransom:Win32/RagnarLocker.B 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:Win32/RagnarLocker.B virus can do?

  • A process attempted to delay the analysis task.
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Uses Windows utilities for basic functionality
  • Attempts to delete volume shadow copies
  • Attempts to stop active services
  • Modifies boot configuration settings
  • Installs itself for autorun at Windows startup
  • Writes a potential ransom message to disk
  • Creates a hidden or system file
  • Collects information to fingerprint the system
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Ransom:Win32/RagnarLocker.B?


File Info:

crc32: 358051A4
md5: 1195d0d18be9362fb8dd9e1738404c9d
name: upload_file
sha1: ef02cc3dbdff915c9149aef86911b4e780b89ae6
sha256: dd79b2abc21e766fe3076038482ded43e5069a1af9e0ad29e06dce387bfae900
sha512: c2fb489e32e8cb975c8672092bb1e7c1789241f931023adbe6097c7b3b083ed9bc37879f123627ae4c53a756cc5436daa4a1cebba33e8e3404fa8164dba5262f
ssdeep: 768:nzFqkXykrENxqgGZlIz2y+Vn/PUXmOSDAhOhC:nJqH7UgGZls3llSDs
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/RagnarLocker.B also known as:

BkavW32.AIDetectVM.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Razy.727130
FireEyeGeneric.mg.1195d0d18be9362f
CAT-QuickHealRansom.Ragnarlocker
Qihoo-360Generic/HEUR/QVM19.1.356B.Malware.Gen
McAfeeGenericRXKJ-MB!1195D0D18BE9
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforMalware
K7AntiVirusTrojan ( 0056475b1 )
BitDefenderGen:Variant.Razy.727130
K7GWTrojan ( 0056475b1 )
Cybereasonmalicious.18be93
TrendMicroRansom.Win32.RAGNAR.YPAI-B
SymantecDownloader
APEXMalicious
AvastWin32:Trojan-gen
ClamAVWin.Exploit.CVE_2017_0213-6306933-0
KasperskyTrojan-Ransom.Win32.Cryptor.dra
AlibabaRansom:Win32/RagnarLocker.43e8d1d2
NANO-AntivirusTrojan.Win32.Cryptor.hykkdo
ViRobotTrojan.Win32.Z.Razy.55808.BG
AegisLabTrojan.Win32.Cryptor.j!c
Ad-AwareGen:Variant.Razy.727130
EmsisoftGen:Variant.Razy.727130 (B)
ComodoMalware@#tuily15scd68
F-SecureTrojan.TR/Ransom.RagnarLocker.zieds
DrWebTrojan.Encoder.32719
InvinceaMal/Generic-R + Troj/Lothlock-A
McAfee-GW-EditionBehavesLike.Win32.RansomGandcrab.qh
SophosTroj/Lothlock-A
SentinelOneDFI – Malicious PE
WebrootW32.Trojan.Gen
AviraTR/Ransom.RagnarLocker.zieds
MicrosoftRansom:Win32/RagnarLocker.B
ArcabitTrojan.Razy.DB185A
ZoneAlarmTrojan-Ransom.Win32.Cryptor.dra
GDataGen:Variant.Razy.727130
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Ransom.C4183924
VBA32BScope.Trojan.DelShad
ALYacTrojan.Ransom.RagnarLocker
MAXmalware (ai score=86)
MalwarebytesRansom.Ragnar
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Filecoder.RagnarLocker.A
TrendMicro-HouseCallRansom.Win32.RAGNAR.YPAI-B
RisingRansom.Ragnar!1.CAE5 (CLASSIC)
IkarusTrojan-Ransom.Ragnarlocker
eGambitUnsafe.AI_Score_74%
FortinetW32/Filecoder_RagnarLocker.A!tr.ransom
BitDefenderThetaAI:Packer.2224713E1F
AVGWin32:Trojan-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Ransom:Win32/RagnarLocker.B?

Ransom:Win32/RagnarLocker.B 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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