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app-english-installer.exe

PC Cleaner Pro

PC Cleaner Inc.

The application app-english-installer.exe by PC Cleaner 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 self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from RevenueWire's affiliate distribution platform pcnet.nwpc.revenuewire.net and multiple other hosts.
Publisher:
(c) PC Cleaners Inc  (signed by PC Cleaner Inc.)

Product:
PC Cleaner Pro

Version:
21.0.0.0

MD5:
4c936d5df1fd50e9cef6245bd69ba44a

SHA-1:
1932c6df8c3e409170e0e6a6af2acc215d603c45

SHA-256:
6ac3bdf2437dd122fb5354c7ceb13d05962ce19594625c2dd53affc6f3013ad1

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/27/2024 4:56:18 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.PCCleaner.cPCClean.Installer.Meta (L)
16.6.10.14

File size:
4.9 MB (5,153,176 bytes)

Product version:
21.0.0.0

Copyright:
(c)2016 PC Cleaners Inc. All rights reserved.

Original file name:
PCInstaller.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\app-english-installer.exe

Digital Signature
Signed by:
PC Cleaner Inc.

Authority:
Symantec Corporation

Valid from:
8/10/2015 7:00:00 PM

Valid to:
8/10/2016 6:59:59 PM

Subject:
CN=PC Cleaner Inc., O=PC Cleaner Inc., L=Laguna Niguel, S=California, C=US

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
3D4B99D267157B4AE7602BBCE79FE9DE

File PE Metadata
Compilation timestamp:
10/21/2015 10:51:41 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:89RkDB/iQ7nfDJh121cAdIL2omTRrLLWvhqigIen82SMmjPbTw7LRDQsRwhu4FUS:82z7nedK2Flrkqfn82Kjnw5D3whbFUFg

Entry address:
0x8B5C40

Entry point:
60, BE, 00, 30, 7D, 00, 8D, BE, 00, E0, C2, FF, 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:
7.7814

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

Code size:
4.9 MB (5,124,096 bytes)

The file app-english-installer.exe has been seen being distributed by the following 3 URLs.

http://pcnet.nwpc.revenuewire.net/.../download

http://www.pc-cleaners.com/app-English-Installer.exe

http://www.errorrepair.com/download.php

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