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pclunst.exe

PC Cleaners Inc.

The application pclunst.exe by PC Cleaners has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from pc-cleaners.com.
Publisher:
PC Cleaners  (signed by PC Cleaners Inc.)

Product:
PC Cleaners

Description:
PC Cleaner Pro

Version:
10.0.0.0

MD5:
6223000a517e249e2ddf338612ba76b9

SHA-1:
6b364b7b5d4849c9e0bbb1430b467b87dd6fe5d5

SHA-256:
2a184d5d79c32a0953c3dacfa92247c73ec9cba4a7241666b99102db0a714f97

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/24/2024 3:05:51 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.PCCleaner.Installer.Meta (M)
16.6.10.14

File size:
5.5 MB (5,773,152 bytes)

Product version:
10.0.0.0

Copyright:
(c)2015 PC Cleaners Inc. All rights reserved.

Original file name:
PCSetup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\ProgramData\pclunst.exe

Digital Signature
Signed by:
PC Cleaners Inc.

Authority:
COMODO CA Limited

Valid from:
2/19/2015 6:00:00 PM

Valid to:
2/19/2017 5:59:59 PM

Subject:
CN=PC Cleaners Inc., O=PC Cleaners Inc., POBox=92677, STREET="220 Newport Center Dr. Suite #197", L=Newport Beach, S=California, PostalCode=92660, C=US

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
4A378F900AF4F6360FF3B19DFF48F58F

File PE Metadata
Compilation timestamp:
3/16/2015 11:09:45 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:x2l2iOTkQh2bUOlNQjK1ew4bBqjpw2Hb5zDiVjK2F/Fp31KBfP:xGVTQvOnz1ew4bBBypubLlqfP

Entry address:
0x4F32E10

Entry point:
60, BE, 00, A0, DB, 04, 8D, BE, 00, 70, 64, FB, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Entropy:
7.9220

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
5.5 MB (5,742,592 bytes)

The file pclunst.exe has been seen being distributed by the following URL.

http://pc-cleaners.com/pcpro-app1.exe

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