icreinstall_bitzippersetup.exe

Bitberry Software ApS

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_bitzippersetup.exe by Bitberry Software ApS has been detected as a potentially unwanted program by 12 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from lb.cdn.m6web.fr and multiple other hosts. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
Bitberry Software ApS  (signed and verified)

MD5:
79f04aca3070a867297a32d4924de830

SHA-1:
e8fb2645843a4011813c72e89d8ac26124993bb9

SHA-256:
eb2d5a706c8ba825e2de55bf8357205748bd8bae92ee85ccf5302bc64a381a17

Scanner detections:
12 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

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:
11/15/2024 8:56:35 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.163.28

Dr.Web
Trojan.MulDrop5.34526
9.0.1.0210

ESET NOD32
Win32/InstallCore.PK (variant)
8.10127

Fortinet FortiGate
Riskware/InstallCore
7/29/2014

herdProtect (fuzzy)
2014.9.9.23

K7 AntiVirus
Trojan
13.181.12819

Malwarebytes
PUP.Optional.Bitberry
v2014.07.29.05

McAfee
Artemis!79F04ACA3070
5600.7055

Reason Heuristics
PUP.Optional.Installer.AA
14.7.29.5

Trend Micro House Call
Suspicious_GEN.F47V0719
7.2.210

VIPRE Antivirus
Trojan.Win32.Generic
31556

File size:
775.4 KB (794,008 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_bitzippersetup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
9/19/2013 8:00:00 PM

Valid to:
11/18/2016 6:59:59 PM

Subject:
CN=Bitberry Software ApS, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Bitberry Software ApS, L=Holbæk, S=Alberta, C=DK

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
23118AB330BEB5704ADCCE30BBB04D23

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:pXvjYhb//Ep7n7ugTYE/14cixPf67g50vrjnhAi:pfUhD/Ep7n7hTX/ilKE2v3h

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8347

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file icreinstall_bitzippersetup.exe has been seen being distributed by the following 8 URLs.

http://lb.cdn.m6web.fr/d/c/a/bcbe95d6357a7e0a67f52c95b051a20a/5807de3c/soft/.../bitzipper_2013_en_50878.exe

http://lb.cdn.m6web.fr/d/c/a/4172184d9792a74bb232d0f1a864a97d/580a1e5c/soft/.../bitzipper_2013_en_50878.exe

http://lb.cdn.m6web.fr/d/c/a/f438a477bad763ab378da7f464da302f/57b35716/soft/.../bitzipper_2013_en_50878.exe

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)

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