Backdoor

What is “Backdoor:Win32/Skeeyah.A!rfn”?

Malware Removal

The Backdoor:Win32/Skeeyah.A!rfn 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 Backdoor:Win32/Skeeyah.A!rfn virus can do?

  • Creates RWX memory
  • Drops a binary and executes it
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Backdoor:Win32/Skeeyah.A!rfn?


File Info:

crc32: 89ABF0DF
md5: 0994c7a9be7136fcc4359c2121aa2aa7
name: 0994C7A9BE7136FCC4359C2121AA2AA7.mlw
sha1: f54e986806592a9777f7b135dc48456f8d631681
sha256: 1e302f0daf699b90f4314fc3ac70359027710ee01c1427690aa4ee5156abc7d3
sha512: 6936dce97ce6adec4b3cda9f3707cf544074c298bea06bfe21fc5d87c047c74d846de5ddec4fc467c66389d844974ed3d970eb4ed951044d3d3932fce09ee9c0
ssdeep: 768:KS2aFR6XwKh0qvACy27vwWMF0y2fn5U3xcZdxU44upqpedAg+:z/EhfYCy2rwWny2fn0wA44upnAg+
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright:
Assembly Version: 0.0.0.0
InternalName: Encryption Server.exe
FileVersion: 0.0.0.0
ProductVersion: 0.0.0.0
FileDescription:
OriginalFilename: Encryption Server.exe

Backdoor:Win32/Skeeyah.A!rfn also known as:

K7AntiVirusTrojan ( 004dc5101 )
Elasticmalicious (high confidence)
DrWebTrojan.DownLoader17.52584
CynetMalicious (score: 100)
ALYacGen:MSIL.Heur2.Lagos.2
CylanceUnsafe
SangforBackdoor.MSIL.Agent.gen
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 004dc5101 )
Cybereasonmalicious.9be713
SymantecBackdoor.Ratenjay
ESET-NOD32a variant of MSIL/Injector.KUM
APEXMalicious
AvastWin32:InjectorX-gen [Trj]
KasperskyHEUR:Backdoor.MSIL.Agent.gen
BitDefenderGen:MSIL.Heur2.Lagos.2
NANO-AntivirusTrojan.Win32.Barys.extznn
MicroWorld-eScanGen:MSIL.Heur2.Lagos.2
TencentWin32.Trojan.Generic.Gvk
Ad-AwareGen:MSIL.Heur2.Lagos.2
SophosMal/Generic-S
ComodoMalware@#3r1w5od8beon5
BitDefenderThetaGen:NN.ZemsilF.34266.fm0@aOsjF7i
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.mz
FireEyeGeneric.mg.0994c7a9be7136fc
EmsisoftGen:MSIL.Heur2.Lagos.2 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Generic.gyqpa
AviraTR/Dropper.Gen
Antiy-AVLTrojan/Generic.ASMalwS.24296BE
MicrosoftBackdoor:Win32/Skeeyah.A!rfn
GDataGen:MSIL.Heur2.Lagos.2
AhnLab-V3Trojan/Win32.Kryptik.C3389717
McAfeeTrojan-FSJG!0994C7A9BE71
MAXmalware (ai score=84)
MalwarebytesSpyware.PasswordStealer.MSIL.Generic
PandaTrj/GdSda.A
IkarusTrojan.MSIL.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetMSIL/Kryptik.EPI!tr
AVGWin32:InjectorX-gen [Trj]

How to remove Backdoor:Win32/Skeeyah.A!rfn?

Backdoor:Win32/Skeeyah.A!rfn 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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