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 4 anti-malware scanners. It runs as a windows Service named “Windows Optimizer Services (P2)”. While running, it connects to the Internet address 8a.eb.6132.ip4.static.sl-reverse.com on port 80 using the HTTP protocol.
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:
175ad31a7cba88fa2a3186f02ebe267d89a45336

SHA-256:
da656f5196be367f57a5bc7879dc496fe1051f6cf365c67f397883bc1fc57b86

Scanner detections:
4 / 68

Status:
Potentially unwanted

Analysis date:
11/16/2024 3:42:26 PM UTC  (today)

Scan engine
Detection
Engine version

Microsoft Security Essentials
Threat.Undefined
1.193.407.0

Reason Heuristics
PUP.Service.JiangsuCN
15.3.9.1

Trend Micro House Call
Suspicious_GEN.F47V0127
7.2.68

VIPRE Antivirus
Threat.5066600
36694

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 4:26:07 AM

Valid to:
10/17/2016 4:26:07 AM

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 6:48:52 AM

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


The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to 8a.eb.6132.ip4.static.sl-reverse.com  (50.97.235.138:80)

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