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B1manager.exe

B1 Free Archiver

IT Management Group LTD

This is a bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application B1manager.exe by IT Management Group has been detected as adware 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 New IT Desktop Setup installer.
Publisher:
b1.org  (signed by IT Management Group LTD)

Product:
B1 Free Archiver

Version:
0,4,0,678

MD5:
c5531e9272791d45b156c7d6b2e6be0a

SHA-1:
1eaf617a365396134f2d01ab69b246729761253b

SHA-256:
2ce2945526d8a85a98cf02e9bdda1044e13acb6f31d4f0295cdae8aa7e85345b

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/25/2024 3:02:05 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.New IT Limited.ITManagementGroup.Bundler (M)
16.2.3.19

File size:
3.5 MB (3,620,336 bytes)

Product version:
0,4,0,678

Copyright:
(c)2011 b1.org All rights reserved.

Original file name:
B1manager.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
New IT Desktop Setup

Language:
Language Neutral

Common path:
C:\Program Files\b1 free archiver\b1manager.exe

Digital Signature
Signed by:
IT Management Group LTD

Authority:
COMODO CA Limited

Valid from:
1/18/2012 7:00:00 AM

Valid to:
1/18/2013 6:59:59 AM

Subject:
CN=IT Management Group LTD, O=IT Management Group LTD, STREET=135 Arch. Makarios III Avenue, STREET=Emelle Building 4th floor, L=Limassol, S=Limassol, PostalCode=3021, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
009F750087DD24E5BFA7394C0A178EEAD8

File PE Metadata
Compilation timestamp:
3/29/2012 8:37:38 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:BeAOpp5wpB+rRv2JuZIXKOU4/Ua6ujN0wt+jqTNJpKMFbz2TtJfWqvBkln+4J:BeA4p5vRv2JuyKOUGP2jzab8JfXBkB

Entry address:
0x9B502

Entry point:
E8, D9, C9, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, FF, 75, 08, FF, 15, 80, 40, 5D, 00, 85, C0, 75, 06, 5D, E9, F9, CF, FF, FF, 5D, C3, 8B, FF, 55, 8B, EC, 56, FF, 35, 08, A3, 69, 00, 8B, 35, 44, 41, 5D, 00, FF, D6, 85, C0, 74, 21, A1, 04, A3, 69, 00, 83, F8, FF, 74, 17, 50, FF, 35, 08, A3, 69, 00, FF, D6, FF, D0, 85, C0, 74, 08, 8B, 80, F8, 01, 00, 00, EB, 27, BE, 68, 55, 5D, 00, 56, FF, 15, 80, 40, 5D, 00, 85, C0, 75, 0B, 56, E8, A8, CF, FF, FF, 59, 85, C0, 74, 18, 68, 58, 55, 5D, 00, 50, FF, 15...
 
[+]

Code size:
1.8 MB (1,909,248 bytes)

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