About “Win32/Kryptik.GYUE” infection

The Win32/Kryptik.GYUE 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.

What Win32/Kryptik.GYUE virus can do?

• Executable code extraction
• 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.
• Drops a binary and executes it
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Creates a copy of itself

How to determine Win32/Kryptik.GYUE?

File Info:
crc32: C7FE77B4md5: 8457930bd4d03e03ce2080e4da1e224dname: gCn.exesha1: a7d5f868aede9d852c571c58fb2a58130d068befsha256: 6346fbe9dc994fd8a4d22a0efa8c51253781346dd0a097bb4651dcf3aa521332sha512: a90673f0e8cffc9ce129062cc85d8c82a18b81a88e0581efefe1513df1dac8c54dd5d091614a5860b727620e1698f088c246cc733dd84fc22cddcdf9f7e7c805ssdeep: 3072:nkc1g1wmoElSGphpwOz6fQork4W+DXXgczyU8P7GLpx415iQuoyGz3rI:nVy3oEllphr0zPDXXgcunP7GLpxXH2rtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
0: [No Data]

Win32/Kryptik.GYUE also known as:

Cylance	Unsafe
BitDefenderTheta	Gen:NN.ZexaF.32515.ouX@aKnThPni
F-Prot	W32/Emotet.ACG.gen!Eldorado
APEX	Malicious
Invincea	heuristic
FireEye	Generic.mg.8457930bd4d03e03
Cyren	W32/Emotet.ACG.gen!Eldorado
Jiangmin	Pack.Mal.AntiVM
Endgame	malicious (high confidence)
ESET-NOD32	a variant of Win32/Kryptik.GYUE
CrowdStrike	win/malicious_confidence_70% (D)

How to remove Win32/Kryptik.GYUE?

• 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.