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:
0,6,0,1204

MD5:
61dd7b68cae505ae7cdfa2cef3c31e3f

SHA-1:
1b6526592b7783055d85307b9d7c47a51e0d04ad

SHA-256:
98006552b411614ff2abab27ab5f7cf8d4e71fef3ea0082e0dc768762828d89d

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:
4/25/2024 4:56:44 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.New IT Limited.ITManagementGroup.Bundler (M)
15.11.9.3

File size:
5.8 MB (6,080,496 bytes)

Product version:
0,6,0,1204

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

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/17/2012 7:00:00 PM

Valid to:
1/17/2013 6:59:59 PM

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:
7/26/2012 6:26:57 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:j3LqytE39CLBGCkWQ4VoYlsqWVGbnXkIyZR7+BkY:jOT39CLBGCpVoY+bVGbnsv7+

Entry address:
0x84506

Entry point:
E8, 6A, 04, 00, 00, E9, 36, FD, FF, FF, FF, 25, 14, A3, 5A, 00, 3B, 0D, 80, 12, 8E, 00, 75, 02, F3, C3, E9, E6, 04, 00, 00, CC, FF, 25, 20, A3, 5A, 00, 68, 85, 45, 48, 00, 64, FF, 35, 00, 00, 00, 00, 8B, 44, 24, 10, 89, 6C, 24, 10, 8D, 6C, 24, 10, 2B, E0, 53, 56, 57, A1, 80, 12, 8E, 00, 31, 45, FC, 33, C5, 50, 89, 65, E8, FF, 75, F8, 8B, 45, FC, C7, 45, FC, FE, FF, FF, FF, 89, 45, F8, 8D, 45, F0, 64, A3, 00, 00, 00, 00, C3, 8B, 4D, F0, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, C3, 8B...
 
[+]

Code size:
1.7 MB (1,738,240 bytes)

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