Win32/Kryptik.LGJ malicious file

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

• Behavioural detection: Executable code extraction – unpacking
• SetUnhandledExceptionFilter detected (possible anti-debug)
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Dynamic (imported) function loading detected
• Enumerates running processes
• CAPE extracted potentially suspicious content
• Unconventionial language used in binary resources: Russian
• The binary contains an unknown PE section name indicative of packing
• The executable is compressed using UPX
• Authenticode signature is invalid
• Created a process from a suspicious location
• Anomalous binary characteristics

How to determine Win32/Kryptik.LGJ?

File Info:
name: 618B7C229403E4662013.mlwpath: /opt/CAPEv2/storage/binaries/23611171cf30076de37c542f0f5b640ba66636fdd7f7ced683c12e3da58d4ff7crc32: EE7A52D4md5: 618b7c229403e466201371a68bf8a17bsha1: 5327b048b91f5592183306e1cd4ba492946a4475sha256: 23611171cf30076de37c542f0f5b640ba66636fdd7f7ced683c12e3da58d4ff7sha512: 77daaa4d8bdde8c65adec09d4f00656508713ba436afe23dc48a3b3103335ebe2588e5463115078db79d001852064e7e7b926a3cee97b589d7afcc18607eda6assdeep: 98304:tM6Yy6z4zCsUOwFXGi+8/t+mCrucKB38/HiEab0YRpX:tM6Yy6z2UOG/4mCqZ38/2b1RFtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1B7463329EB42C176C089C93282DF59B8F9735685520E273E4615CE3D6E63B6E7B0EF04sha3_384: 9de90f28003cfbbe8de40fb8100edf45ed76d4c670c18c64775694f1b9254351dd4f9891bdbddc548460d62282c12204ep_bytes: 8d00558bec83c4bc4303cf4a41b852cctimestamp: 2008-06-27 00:51:28
Version Info:
CompanyName: Uklvhfei SlwscrdmFileDescription: Uklvhfei Pesjqncxi AnnfoydFileVersion: 39,63,20,36InternalName: UklvhfeiLegalCopyright: Copyright © Uklvhfei Slwscrdm 1995-2010OriginalFilename: Uklvhfei.exeProductName: Uklvhfei Pesjqncxi AnnfoydProductVersion: 56,36,128,21Translation: 0x0409 0x04e4

Win32/Kryptik.LGJ also known as:

How to remove Win32/Kryptik.LGJ?

• 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.