Win32/Packed.Tyuyan.B suspicious removal instruction

The Win32/Packed.Tyuyan.B suspicious 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/Packed.Tyuyan.B suspicious virus can do?

• Unconventionial binary language: Chinese (Simplified)
• Unconventionial language used in binary resources: Chinese (Simplified)
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• The executable is likely packed with VMProtect
• Authenticode signature is invalid
• Anomalous binary characteristics
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Win32/Packed.Tyuyan.B suspicious?

File Info:
name: BE0C0FC062CBAA8B73D8.mlw
path: /opt/CAPEv2/storage/binaries/6764ef5627b3f34e3ee642f887bffad7440ed40131caaab5f83381a0dbbf41d1
crc32: CF451361
md5: be0c0fc062cbaa8b73d8ca8cc880b26c
sha1: 9e39f9d9e6ccbd5d838353f268de5e9c605687a6
sha256: 6764ef5627b3f34e3ee642f887bffad7440ed40131caaab5f83381a0dbbf41d1
sha512: b856ffd4119f2e2402dc117e1663413e129b5cba5b238745414021da1a0538b290d15221deab2507ce713aaa339a301c43da1ea9ce94b90bb838ad4aa6947978
ssdeep: 196608:wSdZNSgDdqNUrT7HU0C/5iibsQy9XJi3FH0MY7E+VJsuenrsig53N40fFJA78J:wmXSgDd/8AsDyZ0VPaJqrsigT7tu8
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1DBF6223379128076C4E745329D3FBF58B1FE52B14B2156F732D82EA92D204E2E725A93
sha3_384: 4a521ff38abeae52c70ea8a6e8de71bce3a4fae17ce950e0116efc93d6b35b0b09ff6296b6ab9ae14908d11ae31ac1f0
ep_bytes: 683fba8b1de8e82dfaff8bd681ee0400
timestamp: 2018-10-08 11:57:03

Version Info:
OriginalFilename: demo_1.exe
ProductName: JS
FileDescription: JS驱动
FileVersion: 1, 0, 0, 2
ProductVersion: 1, 0, 0, 2
InternalName: 鼠标乐
CompanyName: 世纪天成
LegalCopyright: (C)保留所有版权
Translation: 0x0804 0x04b0

Win32/Packed.Tyuyan.B suspicious also known as:

How to remove Win32/Packed.Tyuyan.B suspicious?

• 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.