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b1freearchiver.exe

B1 Free Archiver Installer

Catalina Group Limited

The application b1freearchiver.exe by Catalina Group Limited has been detected as a potentially unwanted program by 2 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. This is the uninstaller utility registered in the Windows Control Panel for the program B1 Free Archiver by Catalina Group Ltd. Additionally, the file is typically installed by a number of programs including B1 Free Archiver by Catalina Group Ltd and B1 Free Archiver 2014 by B1 Free Archiver.
Publisher:
Catalina Group Limited  (signed and verified)

Product:
B1 Free Archiver Installer

Version:
2, 6, 16, 0

MD5:
7ef3a979db00ac619c009e01000a4597

SHA-1:
ea88ad0dce73f31f5572fdc7cde564e67abd375f

SHA-256:
77fdcd858be540d690bf2b5386bd793f92dfce9719fba21174a615eda45a8b46

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 2:53:27 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/4Shared (variant)
8.10341

Reason Heuristics
PUP.Catalina.MPE
15.4.19.8.MPE

File size:
962 KB (985,072 bytes)

Product version:
2, 6, 16, 0

Copyright:
Copyright (C) 2013

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:
Catalina Group Limited

Authority:
GoDaddy.com, Inc.

Valid from:
8/16/2013 5:34:08 PM

Valid to:
9/27/2016 8:56:54 AM

Subject:
CN=Catalina Group Limited, O=Catalina Group Limited, L=Kwun Tong, S=Hong Kong, C=HK

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
4B8F32520620F6

File PE Metadata
Compilation timestamp:
8/22/2014 6:25:12 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:mO+86KmMZNdDDwv/tdIedO/J86+FmGDv4Sz7:R+8MedDDa+8dz

Entry address:
0x20A000

Entry point:
83, EC, 04, 50, 53, E8, 01, 00, 00, 00, CC, 58, 89, C3, 40, 2D, 00, D0, 09, 00, 2D, AF, 0D, 0C, 10, 05, A4, 0D, 0C, 10, 80, 3B, CC, 75, 19, C6, 03, 00, BB, 00, 10, 00, 00, 68, F7, 07, 76, 42, 68, 31, 66, C0, 12, 53, 50, E8, 0A, 00, 00, 00, 83, C0, 00, 89, 44, 24, 08, 5B, 58, C3, 55, 89, E5, 50, 53, 51, 56, 8B, 75, 08, 8B, 4D, 0C, C1, E9, 02, 8B, 45, 10, 8B, 5D, 14, 85, C9, 74, 0A, 31, 06, 01, 1E, 83, C6, 04, 49, EB, F2, 5E, 59, 5B, 58, C9, C2, 10, 00, BE, E9, 3F, 11, 86, A4, D2, 45, 16, 18, F7, A9, 22, 04...
 
[+]

Code size:
267 KB (273,408 bytes)

Program Uninstaller
Program name:
B1 Free Archiver

Display publisher:
Catalina Group Ltd

Display version:
1.5.86.4889

Uninstall string:
"C:\Program Files (x86)\B1 Free Archiver\installer.exe" "C:\Program Files (x86)\B1 Free Archiver\uninstall.xml"


The file b1freearchiver.exe has been discovered within the following programs.

B1 Free Archiver  by Catalina Group Ltd
About 5% of users remove it
B1 Free Archiver 2014  by B1 Free Archiver
b1.org
About 5% of users remove it
 
Powered by Should I Remove It?

The file b1freearchiver.exe has been seen being distributed by the following 11 URLs.

http://b1.org/download.jsp?buildId=51&os=Windows

http://b1.org/smart-download/0/.../B1FreeArchiver_1.2.54.exe

http://files.downloadnow.com/s/software/13/66/53/.../B1FreeArchiver.exe

http://b1.org/smart-download/0/.../B1FreeArchiver_1.5.86.exe

http://www.b1.org/smart-download/0/.../B1FreeArchiver_1.5.86.exe

http://b1.org/smart-download/0/.../B1FreeArchiver_1.5.86.exe

http://b1.org/smart-download/0/.../B1FreeArchiver_1.5.86.exe

http://b1.org/download.jsp?buildId=52&os=Windows

http://b1.org/smart-download/0/.../B1FreeArchiver_1.5.86.exe

http://www.b1.org/smart-download/0/.../B1FreeArchiver_1.5.86.exe

http://b1.org/smart-download/0/.../B1FreeArchiver_1.5.86.exe

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