About “Win32/Kryptik.EFSN” infection

The Win32/Kryptik.EFSN 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.EFSN virus can do?

• Executable code extraction
• Enumerates user accounts on the system
• Creates RWX memory
• The binary likely contains encrypted or compressed data.
• Uses Windows utilities for basic functionality
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
• Mimics the file times of a Windows system file
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Attempts to identify installed AV products by installation directory
• Anomalous binary characteristics
• Uses suspicious command line tools or Windows utilities

How to determine Win32/Kryptik.EFSN?

File Info:
crc32: 59A0EA11md5: bb9b02320d28ceddf80f1a9b09c71b8fname: BB9B02320D28CEDDF80F1A9B09C71B8F.mlwsha1: ad340e6fcce2751b1da97bb1df0001060b479b3bsha256: f0d958ddb4ace575b30b649cad187b959c154df35e03531c119a123c25b269absha512: c90217a1f4de19a1219a8120ac5c226e36d5a8d5d1d1b3400f9ef7967137ffd85a2dae036164739b0256000453dc86710797321874d7c186fb9139fe5aa564dassdeep: 3072:TlnTwCq0v4ug+leGNSnc4g5wbFKefBNoySfbyR7+TbnZhk6hI5kQ+fKUEInnirT:TlnihQyU5CFL0yWyZ+TbZhdICUUEXtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: Copyright xa9 Design Science, Inc. 1990-2013InternalName: Design Science situp UtilityFileVersion: 2013.2.5.0  CompanyName: D   esign Science, Inc.LegalTrademarks: Design Science situp Utility is a trademark of Design Science, Inc.ProductName: Design Science situp UtilityProductVersion: 6.9 (13020500)                                             FileDescription: De  sign Science situp UtilityOriginalFilename: situp.EXETranslation: 0x0409 0x04e4

Win32/Kryptik.EFSN also known as:

How to remove Win32/Kryptik.EFSN?

• 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.