Malware

MSIL/GenKryptik.EKFK removal tips

Malware Removal

The MSIL/GenKryptik.EKFK 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 MSIL/GenKryptik.EKFK virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Injection with CreateRemoteThread in a remote process
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Looks up the external IP address
  • Executed a process and injected code into it, probably while unpacking
  • Steals private information from local Internet browsers
  • Exhibits behavior characteristic of iSpy Keylogger
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Harvests credentials from local FTP client softwares
  • Harvests information related to installed mail clients
  • Makes SMTP requests, possibly sending spam or exfiltrating data.
  • Collects information to fingerprint the system

Related domains:

z.whorecord.xyz
a.tomx.xyz
bot.whatismyipaddress.com
smtp.yandex.ru
repository.certum.pl

How to determine MSIL/GenKryptik.EKFK?


File Info:

crc32: 3DA03902
md5: 313ea789c698b36daa9a79ef9abea9b6
name: dozy.exe
sha1: 9351d9b03b718623b42b267cb367cbe58eb171f0
sha256: 336681d11968ead7327360c6bfeeb73d6eb49b55b40a0f3342d04f158ad88b68
sha512: a20b6e33220e86349631e561f97103caf4285d6699da4734aa490077d55c578d8ca5e806865a8eabd26d22ab504e571c2cf891cc5645d057b1bede597e76fd80
ssdeep: 12288:qZc7n5syzL/+JJbrs8kKO4sg1pHOh5gWCwWAkcTzX3BJUEbd3W6u/cZ2tVU0tSU:qZcD5su6rs5KnHOL/Z78CtWHI
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2017
Assembly Version: 1.0.0.0
InternalName: UQtyhXylRmznOqjAjKk.exe
FileVersion: 1.0.0.0
CompanyName:
LegalTrademarks:
Comments:
ProductName: WindowsFormsAppZeitgeist
ProductVersion: 1.0.0.0
FileDescription: WindowsFormsAppZeitgeist
OriginalFilename: UQtyhXylRmznOqjAjKk.exe

MSIL/GenKryptik.EKFK also known as:

FireEyeGeneric.mg.313ea789c698b36d
SangforMalware
Invinceaheuristic
BitDefenderThetaGen:NN.ZemsilF.34108.Zm0@aq9kYgc
SymantecML.Attribute.HighConfidence
APEXMalicious
Endgamemalicious (high confidence)
IkarusTrojan.MSIL.Confuser
MicrosoftTrojan:Win32/Wacatac.C!ml
VBA32CIL.HeapOverride.Heur
ESET-NOD32a variant of MSIL/GenKryptik.EKFK
SentinelOneDFI – Malicious PE
Cybereasonmalicious.03b718

How to remove MSIL/GenKryptik.EKFK?

MSIL/GenKryptik.EKFK 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.

Leave a Comment