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OptimizerTool.exe

OptimizerTool

WeiSiTianYu Software Develop Service Center

The application OptimizerTool.exe by WeiSiTianYu Software Develop Service Center has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
WeiSiTianYu Software Develop Service Center  (signed and verified)

Product:
OptimizerTool

Version:
5.2.5.82

MD5:
3751e883221eb45de39143494e0a6056

SHA-1:
143030250c6f3abdc09f8c7899d3e5d2ca97072e

SHA-256:
853dfccb2376f33c659bb7fd063def26b9451d00309315cfa5b00b4441d1436e

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/28/2024 4:57:08 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.PCOptimizer.Optional.Meta (L)
16.6.26.23

File size:
4.5 MB (4,692,416 bytes)

Product version:
5.2

Copyright:
CopyRight ? 2009-2012

Original file name:
OptimizerTool.exe

File type:
Executable application (Win32 EXE)

Language:
English (United Kingdom)

Common path:
C:\Program Files\optimizer tool\optimizertool.exe

Digital Signature
Signed by:
WeiSiTianYu Software Develop Service Center

Authority:
WoSign, Inc.

Valid from:
7/30/2009 8:00:00 PM

Valid to:
7/31/2010 7:59:59 PM

Subject:
CN=WeiSiTianYu Software Develop Service Center, OU=Class 3 - for Microsoft Authenticode Signing, O=WeiSiTianYu Software Develop Service Center, L=Beijing, S=Beijing, C=CN

Issuer:
CN=WoSign Code Signing Authority, O="WoSign, Inc.", C=US

Serial number:
2BBBFDC500D3B0F2A0BCF6F0BB1D1521

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:nbAACJnGUA5Wd1Bq/zA4ycCax5mxpKbVKC7vIkXKMI+Tng7yooooouoosVLC3uoL:nbAAqQW78r7yPaCjKPLXI+vchc

Entry address:
0x2BE640

Entry point:
55, 8B, EC, 83, C4, E0, 33, C0, 89, 45, E0, 89, 45, EC, 89, 45, E4, 89, 45, E8, B8, 88, DB, 6B, 00, E8, 82, 91, D4, FF, 33, C0, 55, 68, 78, E8, 6B, 00, 64, FF, 30, 64, 89, 20, E8, 13, 47, D4, FF, 85, C0, 7E, 47, 8D, 55, E8, B8, 01, 00, 00, 00, E8, 62, 47, D4, FF, 8B, 45, E8, 8D, 55, EC, E8, D3, D2, D4, FF, 8B, 45, EC, 50, 8D, 55, E4, B8, 8C, E8, 6B, 00, E8, C2, D2, D4, FF, 8B, 45, E4, 5A, E8, A9, 6E, D4, FF, 85, C0, 7E, 11, BA, E8, 3A, 6D, 00, B8, 01, 00, 00, 00, E8, 2A, 47, D4, FF, EB, 0A, B8, E8, 3A, 6D...
 
[+]

Entropy:
6.8583

Developed / compiled with:
Microsoft Visual C++

Code size:
2.7 MB (2,873,856 bytes)

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