optimizer.exe

Windows Optimizer

Nanjing Aodimu Tech Co.,Ltd

The application optimizer.exe, “Optimizer your windows system.” by Nanjing Aodimu Tech Co.,Ltd has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a windows Service named “Windows Optimizer Services (P2)”.
Publisher:
MicroTools  (signed by Nanjing Aodimu Tech Co.,Ltd)

Product:
Windows Optimizer

Description:
Optimizer your windows system.

Version:
1.6.7.0

MD5:
533c7145bb93ebba336f0ba5d92e1879

SHA-1:
7f4487d107dad904141727d1f021b66cb659295b

SHA-256:
da656f5196be367f57a5bc7879dc496fe1051f6cf365c67f397883bc1fc57b86

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
1/4/2025 10:25:52 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.JiangsuCN (M)
16.8.3.2

File size:
2.8 MB (2,964,088 bytes)

Product version:
1.6.7.0

Copyright:
MircroTools

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, PRC)

Common path:
C:\Program Files\windows optimizer\p2\optimizer.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
10/17/2014 5:26:07 PM

Valid to:
10/17/2016 5:26:07 PM

Subject:
CN="Nanjing Aodimu Tech Co.,Ltd", OU=Software, O="Nanjing Aodimu Tech Co.,Ltd", L=Nanjing, S=Jiangsu, C=CN

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121E136B5D663F4BB8678C1EB6FFCC47B11

File PE Metadata
Compilation timestamp:
11/1/2014 7:48:52 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:v2Bff6v1SNQhGzQcY3XAJ7Z17FZ8UbuD6FVfqvdoXV:v2Bf2hLc/fuAKcV

Entry address:
0x22872C

Entry point:
55, 8B, EC, 83, C4, F0, 53, B8, 20, C9, 61, 00, E8, 27, 39, DE, FF, A1, 10, 0B, 63, 00, 8B, 00, 80, 78, 38, 00, 74, 10, A1, 10, 0B, 63, 00, 8B, 00, E8, 6A, 67, EE, FF, 84, C0, 74, 0C, A1, 10, 0B, 63, 00, 8B, 00, 8B, 10, FF, 52, 44, 8B, 0D, E8, 0E, 63, 00, A1, 10, 0B, 63, 00, 8B, 00, 8B, 15, F0, C3, 61, 00, 8B, 18, FF, 53, 40, A1, 10, 0B, 63, 00, 8B, 00, 8B, 10, FF, 52, 48, 5B, E8, 28, EF, DD, FF, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.5112

Developed / compiled with:
Microsoft Visual C++

Code size:
2.2 MB (2,258,432 bytes)

Service
Display name:
Windows Optimizer Services (P2)

Service name:
WindowsOptimizer_P2

Description:
Optimize Windows system,clean up temporary folders and files,remove useless information,strongly recommend run it.

Type:
Win32OwnProcess, InteractiveProcess


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