» pcoinstall_37.exe
Overview
Analysis
File Details

pcoinstall_37.exe

PC Clean Optimizer

Adwill Communications Co., LTD.

The application pcoinstall_37.exe, “PC Clean Optimizer Setup ” by Adwill Communications Co. has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer.

File name:

pcoinstall_37.exe

Publisher:

애드윌커뮤니케이션즈 (signed by Adwill Communications Co., LTD.)

Product:

PC Clean Optimizer

Description:

PC Clean Optimizer Setup

Version:

1.0

MD5:

975f2f5d7164f8b928b8e9d262a5093d

SHA-1:

faf847166e16ce32264feafc475098e5af4b3c5f

SHA-256:

3edd3fe56bedcfff6c03a1b21d210494709850c4c718af0814f43965191d7226

Scanner detections:

1 / 68

Status:

Potentially unwanted

Analysis date:

11/15/2024 8:57:23 PM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.Optional.AdwillCommunicationsCo.Installer

16.2.7.13

File size:

1.9 MB (2,031,664 bytes)

Product version:

1.0

File type:

Executable application (Win32 EXE)

Installer:

Inno Setup

Common path:

C:\users\{user}\appdata\roaming\pcoinstall_37.exe

Digital Signature

Signed by:

Adwill Communications Co., LTD.

Authority:

GlobalSign nv-sa

Valid from:

4/15/2013 3:15:46 PM

Valid to:

4/16/2014 3:15:46 PM

Subject:

CN="Adwill Communications Co., LTD.", OU=Dev Team, O="Adwill Communications Co., LTD.", L=Guro-gu, S=Seoul, C=KR

Issuer:

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

Serial number:

112151269C0809513F8A52D39D9E8D0D7372

File PE Metadata

Compilation timestamp:

6/20/1992 7:22:17 AM

OS version:

1.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

2.25

CTPH (ssdeep):

49152:5as79t4eW/wSwALisPMnUOKoHYNl1kpkWZ6H2BeinXBg8:QskF/HvLisCUOWeKw6H2B9Rg8

Entry address:

0x9C40

Entry point:

55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, E8, CD, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E8, CD... 
[+]

Entropy:

7.9942

Packer / compiler:

Inno Setup v5.x - Installer Maker

Code size:

37 KB (37,888 bytes)

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