Malware

Win32/GenKryptik.FDDY (file analysis)

Malware Removal

The Win32/GenKryptik.FDDY 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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What Win32/GenKryptik.FDDY virus can do?

  • Executable code extraction
  • A process attempted to delay the analysis task.
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Creates a copy of itself
  • Anomalous binary characteristics

Related domains:

al-sy.youtu-tv.com

How to determine Win32/GenKryptik.FDDY?


File Info:

crc32: FA11B44E
md5: 169d4e1aa1dcb3e0ee55127e6134ba5a
name: 169D4E1AA1DCB3E0EE55127E6134BA5A.mlw
sha1: 480819041f6d330c34414b8b4f21efef24baf60d
sha256: 807d64d7a9a6c61df643d03a7c8750c69e7f76bbb8ad9cb939a1af7c63f1471e
sha512: 1fda1a9cff8c912a6239060649f73f3cae7306c82935cb3c3e81537cc3616b6005d6052cfefafcf074a8e8533dde9573db91515b738a0565d6d9f4c52db077ba
ssdeep: 49152:+nIAkI6+nixxqUQWAJjaVYRV6JQb3oq7B7fkcK8ekQd9HFmsGGyXCfp:skI6IWqUQWAxaV26JQ
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: update
FileVersion: 10.0.19041.1 (WinBuild.160101.0800)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 10.0.19041.1
FileDescription: Microsoft IME
OriginalFilename: ChsIFEComp.DLL
Translation: 0x0409 0x04b0

Win32/GenKryptik.FDDY also known as:

K7AntiVirusTrojan ( 005781261 )
Elasticmalicious (high confidence)
DrWebBackDoor.Farfli.131
CynetMalicious (score: 99)
ALYacGen:Variant.Ulise.283644
CylanceUnsafe
ZillyaTrojan.GenKryptik.Win32.75051
CrowdStrikewin/malicious_confidence_90% (W)
K7GWTrojan ( 005781261 )
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/GenKryptik.FDDY
APEXMalicious
AvastWin32:Trojan-gen
ClamAVWin.Malware.Deepscan-6824107-0
KasperskyHEUR:Backdoor.Win32.Farfli.gen
BitDefenderGen:Variant.Jaik.47979
MicroWorld-eScanGen:Variant.Jaik.47979
TencentMalware.Win32.Gencirc.10cecf75
Ad-AwareGen:Variant.Jaik.47979
BitDefenderThetaGen:NN.ZexaF.34170.Ir0@a8o@9tcj
McAfee-GW-EditionArtemis!Trojan
FireEyeGeneric.mg.169d4e1aa1dcb3e0
EmsisoftGen:Variant.Ulise.283644 (B)
SentinelOneStatic AI – Suspicious PE
JiangminBackdoor.Farfli.eoz
AviraHEUR/AGEN.1142314
Antiy-AVLTrojan/Generic.ASMalwS.31A6D0B
KingsoftWin32.Hack.Undef.(kcloud)
MicrosoftTrojan:Win32/Farfli.DSK!MTB
GridinsoftTrojan.Win32.Kryptik.oa!s1
ArcabitTrojan.Ulise.D453FC
GDataGen:Variant.Jaik.47979
AhnLab-V3Trojan/Win.Farfli.C4614612
McAfeeGenericRXAA-AA!169D4E1AA1DC
MAXmalware (ai score=87)
VBA32BScope.Trojan.Pynamer
MalwarebytesGeneric.Trojan.Malicious.DDS
RisingTrojan.Kryptik!1.D241 (CLASSIC)
FortinetW32/GenKryptik.EOZH!tr
AVGWin32:Trojan-gen

How to remove Win32/GenKryptik.FDDY?

Win32/GenKryptik.FDDY 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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