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:
0,3,0,511

MD5:
2eaeb897eeed11480acd52cd7f7b21a7

SHA-1:
2ad05d7fda89c0bbadc7751c080498a59efc152b

SHA-256:
16a812ebba946e6c65d3461a2fd6142b01297d561b037f060ae534b78ddbf801

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 is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/24/2024 11:07:52 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.New IT Limited.ITManagementGroup.Bundler (M)
15.8.21.22

File size:
2.4 MB (2,488,816 bytes)

Product version:
0,3,0,511

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
Authority:
COMODO CA Limited

Valid from:
1/18/2012 9:00:00 AM

Valid to:
1/18/2013 8:59:59 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:
2/16/2012 4:15:23 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:WMUjLp/arMQxTjQvq5TADZh9xGpdSk/Wlcn8+sRv2irCTZJ7HoEBkxHp:WMUjLp/arMWL5TADZh9xGpQk/W2bsRvp

Entry address:
0x3CF82

Entry point:
E8, 29, CA, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, FF, 75, 08, FF, 15, 7C, E0, 4E, 00, 85, C0, 75, 06, 5D, E9, F9, CF, FF, FF, 5D, C3, 8B, FF, 55, 8B, EC, 56, FF, 35, 18, 73, 5A, 00, 8B, 35, 24, E1, 4E, 00, FF, D6, 85, C0, 74, 21, A1, 14, 73, 5A, 00, 83, F8, FF, 74, 17, 50, FF, 35, 18, 73, 5A, 00, FF, D6, FF, D0, 85, C0, 74, 08, 8B, 80, F8, 01, 00, 00, EB, 27, BE, 50, F4, 4E, 00, 56, FF, 15, 7C, E0, 4E, 00, 85, C0, 75, 0B, 56, E8, A8, CF, FF, FF, 59, 85, C0, 74, 18, 68, 40, F4, 4E, 00, 50, FF, 15...
 
[+]

Code size:
946.5 KB (969,216 bytes)

Remove B1manager.exe - Powered by Reason Core Security