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~extncp17430.exe

PC Cleaners Inc.

The application ~extncp17430.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 pccleanerinc.com.
Publisher:
PC Cleaners  (signed by PC Cleaners Inc.)

Product:
PC Cleaners

Description:
PC Cleaner Pro

Version:
10.0.0.0

MD5:
5ffc9138c2dcacf24afbc413f2f9c5d4

SHA-1:
a580001d00d2dffb59ffddcee57a8b93d0d085bb

SHA-256:
cfda9e0379147b7c3ebcc1e32c6cbca032a24ebc933260334ba6ef1d823757d6

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/27/2024 12:39:26 AM UTC  (today)

Scan engine
Detection
Engine version

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

File size:
6 MB (6,262,480 bytes)

Product version:
10.0.0.0

Copyright:
(c)2014 PC Cleaners Inc. All rights reserved.

Original file name:
PCSetup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\~extncp17430.exe

Digital Signature
Signed by:
PC Cleaners Inc.

Authority:
VeriSign, Inc.

Valid from:
1/24/2012 1:00:00 AM

Valid to:
1/26/2014 12:59:59 AM

Subject:
CN=PC Cleaners Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=PC Cleaners Inc., L=Newport Beach, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
0D8D6A63396D197575990A769C1CC0C5

File PE Metadata
Compilation timestamp:
12/9/2013 7:04:18 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:CHupv5yVBLQIas+FdnBgDeor0qa2RkLeyqv5Zc1FlMh6:m2v8DLQFd6eor0qNWLeyyi1m6

Entry address:
0x4892E20

Entry point:
60, BE, 00, 20, 6A, 04, 8D, BE, 00, F0, D5, 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:
7.9182

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

Code size:
5.9 MB (6,234,112 bytes)

The file ~extncp17430.exe has been seen being distributed by the following URL.

http://pccleanerinc.com/.../app3.exe

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