Malware

Win32/GenKryptik.EVFR removal guide

Malware Removal

The Win32/GenKryptik.EVFR 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.
6-day free trial available.

What Win32/GenKryptik.EVFR virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Mimics the system’s user agent string for its own requests
  • A process attempted to delay the analysis task.
  • A named pipe was used for inter-process communication
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • A process created a hidden window
  • Drops a binary and executes it
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • A system process is generating network traffic likely as a result of process injection
  • Installs itself for autorun at Windows startup
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
www.ip-adress.com

How to determine Win32/GenKryptik.EVFR?


File Info:

crc32: 30C1F89B
md5: 34b8de6241adedf39e909c493113a1db
name: upload_file
sha1: dac77fb05d15b0edf04c8689724cf48100b7a898
sha256: f8448d1b0ae69aba4768561a8e61cf067618aefd2749a6ccd9718a9a1e36e751
sha512: 57f2515cb12436bc4f7d4d89cadbc6cb7bbbee12ca5ebfcdefec10ed77dc96189b8fd7ac7111a8e8cdc5a949c75bd870227bc8c381212acb24c68f48f49ac5ee
ssdeep: 6144:QawCRk4Z0NhbhkX2RaiHwRBPvWkWqV1L38ucnci:gGk4ZkhOGDQRBP+kWqXouaci
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 Headlight Software, Inc. All rights reserved.
InternalName: AdminPrivSetting.exe
FileVersion: 1.0.6.5
CompanyName: Headlight Software, Inc.
ProductName: (Shared by Headlight Software Products)
ProductVersion: 1.0.6.5
FileDescription: Change Settings that need Admin Privileges
OriginalFilename: AdminPrivSetting.exe
Translation: 0x0409 0x04e4

Win32/GenKryptik.EVFR also known as:

BkavW32.AIDetectVM.malware2
MicroWorld-eScanTrojan.GenericKD.34989496
FireEyeGeneric.mg.34b8de6241adedf3
McAfeeW32/PinkSbot-HG!34B8DE6241AD
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Win32.Qbot.7!c
K7AntiVirusTrojan ( 00571ebf1 )
BitDefenderTrojan.GenericKD.34989496
K7GWTrojan ( 00571ebf1 )
BitDefenderThetaGen:NN.ZexaF.34590.pm1@ayjlSsfi
CyrenW32/Kryptik.CIH.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Malware.Generic-9785186-0
KasperskyTrojan-Banker.Win32.Qbot.xvn
AlibabaTrojanBanker:Win32/Qakbot.096bef2a
NANO-AntivirusVirus.Win32.Gen.ccmw
Ad-AwareTrojan.GenericKD.34989496
SophosMal/Generic-S
F-SecureTrojan.TR/AD.Qbot.zaxdp
DrWebTrojan.Inject4.4054
InvinceaMal/Generic-S
McAfee-GW-EditionW32/PinkSbot-HG!34B8DE6241AD
EmsisoftTrojan.GenericKD.34989496 (B)
IkarusTrojan.Win32.Krypt
AviraTR/AD.Qbot.zaxdp
MAXmalware (ai score=88)
Antiy-AVLGrayWare/Win32.Kryptik.ehls
MicrosoftTrojan:Win32/Qakbot.AR!Cert
ArcabitTrojan.Generic.D215E5B8
SUPERAntiSpywareTrojan.Agent/Generic
AhnLab-V3Trojan/Win32.Qakbot.R354460
ZoneAlarmTrojan-Banker.Win32.Qbot.xvn
GDataWin32.Trojan.PSE.1EV80X
CynetMalicious (score: 100)
ESET-NOD32a variant of Win32/GenKryptik.EVFR
VBA32BScope.Trojan.Wacatac
ALYacTrojan.Agent.QakBot
MalwarebytesBackdoor.Qbot
RisingDropper.Generic!8.35E (TFE:2:OiOHnZAitmO)
SentinelOneDFI – Malicious PE
eGambitPE.Heur.InvalidSig
FortinetW32/Qbot.FS!tr
AVGWin32:Trojan-gen
AvastWin32:Trojan-gen
CrowdStrikewin/malicious_confidence_80% (W)
Qihoo-360Generic/HEUR/QVM19.1.EA1F.Malware.Gen

How to remove Win32/GenKryptik.EVFR?

Win32/GenKryptik.EVFR 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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