Ransom Trojan

Should I remove “Trojan.Ransom.Ryuk”?

Malware Removal

The Trojan.Ransom.Ryuk 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 Trojan.Ransom.Ryuk virus can do?

  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Exhibits possible ransomware file modification behavior
  • Likely virus infection of existing system binary
  • Uses suspicious command line tools or Windows utilities

How to determine Trojan.Ransom.Ryuk?


File Info:

crc32: CC1948C1
md5: 6cad2f7dc809b9353a31753a438aef4e
name: 6CAD2F7DC809B9353A31753A438AEF4E.mlw
sha1: 459d816bb020f5da8257076a36d0ffd1f1f02d76
sha256: 88b1b4966650de59cef20c340b28739c52dc9ead91d9959a338a8e531ad38335
sha512: a67367990452bf21b7c0d0682c598422c78a5ed455a5d5e684d8fabb43366b0e9f9cd579a5f18123f6b1f97945f789904929838d1d893b70f450bfeafb243bb8
ssdeep: 12288:K57hULuI0OURTM3wJTKyHkqSR1o5DSLoukIxekj+c:KPk0zvHkqS3o5Lu1xH+
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Ransom.Ryuk also known as:

BkavW32.AIDetect.malware1
K7AntiVirusRiskware ( 0040eff71 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.33387
CynetMalicious (score: 100)
ALYacTrojan.Ransom.Ryuk
CylanceUnsafe
ZillyaTrojan.Agent.Win32.1679652
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Generic.776ff869
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.dc809b
CyrenW32/Trojan.OXTY-5048
SymantecTrojan Horse
APEXMalicious
AvastWin32:Ryuk-A [Trj]
KasperskyHEUR:Trojan-Ransom.Win32.Agent.gen
BitDefenderGen:Trojan.Heur.FU.JqW@ay9OZ0
NANO-AntivirusTrojan.Win32.Encoder.ipzjat
MicroWorld-eScanGen:Trojan.Heur.FU.JqW@ay9OZ0
TencentWin32.Trojan.Agent.Wsav
Ad-AwareGen:Trojan.Heur.FU.JqW@ay9OZ0
SophosMal/Generic-S
ComodoMalware@#ey3jn44upf7z
BitDefenderThetaAI:Packer.0B10192B1D
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_Ruyk.R002C0DAG21
McAfee-GW-EditionBehavesLike.Win32.Generic.hh
FireEyeGeneric.mg.6cad2f7dc809b935
EmsisoftGen:Trojan.Heur.FU.JqW@ay9OZ0 (B)
SentinelOneStatic AI – Malicious PE
WebrootW32.Trojan.Gen
AviraHEUR/AGEN.1127994
eGambitUnsafe.AI_Score_87%
KingsoftWin32.Heur.KVMH008.a.(kcloud)
MicrosoftRansom:Win32/Ruyk.A!ibt
ArcabitTrojan.Heur.FU.E6A2CD
GDataGen:Trojan.Heur.FU.JqW@ay9OZ0
AhnLab-V3Malware/Win32.Generic.C4301578
McAfeeRDN/Ransom
MAXmalware (ai score=100)
VBA32BScope.Trojan.Diple
MalwarebytesTrojan.MalPack.TRE
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_Ruyk.R002C0DAG21
RisingRansom.Ruyk!8.12298 (CLOUD)
IkarusTrojan-Ransom.Ryuk
MaxSecureTrojan.Malware.82199810.susgen
FortinetW32/Agent.R002C0DAG21!tr.ransom
AVGWin32:Ryuk-A [Trj]
Qihoo-360Generic/HEUR/QVM10.2.AD5B.Malware.Gen

How to remove Trojan.Ransom.Ryuk?

Trojan.Ransom.Ryuk 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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