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icreinstall_pobierz_openoffice_v4.exe

Internet Program

New Software S.C. Marek Lubas, Mateusz Ponikowski

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_pobierz_openoffice_v4.exe, “Internet Program Setup ” by New Software S.C. Marek Lubas, Mateusz Ponikowski 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 installCore installer. The installer is marketed through download protals and search ads as the free Apache OpenOffice but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Software   (signed by New Software S.C. Marek Lubas, Mateusz Ponikowski)

Product:
Internet Program

Description:
Internet Program Setup

MD5:
b304bef137462d154407611c9e964f69

SHA-1:
4775737bcd00374580caa96bfea3cb8f46d8e42d

SHA-256:
554d899cc6cae01eff6035e29946fdf3f686c63a8d15518d2d78a85ff308700d

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Utilizes the InstallCore download manager that may bundle various adware-type offers.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
6/20/2025 5:15:08 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.NewSoftwareMarekLubasMateuszPonikowski.Installer (M)
16.2.5.15

File size:
731.6 KB (749,120 bytes)

Product version:
5.8.3

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_pobierz_openoffice_v4.exe

Digital Signature
Signed by:
New Software S.C. Marek Lubas, Mateusz Ponikowski

Authority:
GlobalSign nv-sa

Valid from:
12/5/2014 10:06:32 AM

Valid to:
12/6/2015 10:06:32 AM

Subject:
CN="New Software S.C. Marek Lubas, Mateusz Ponikowski", O="New Software S.C. Marek Lubas, Mateusz Ponikowski", L=Zielona Gora, C=PL

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
11210A98EE121710AB952C9AABC56B37F5DC

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:lnMpz4ntpDwRJciZtJi4pnCffZ6bJrTIC/b5V+P1XSx/UZnzQNuO7zG6I:lnManDDwR+izdnCfgTIabb+tCCsNuwG9

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...
 
[+]

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

Code size:
37 KB (37,888 bytes)

The file icreinstall_pobierz_openoffice_v4.exe has been seen being distributed by the following 4 URLs.

http://cdn.vipinstallswindowz.com/c?x=IMcN3dZvlFKgyCxPHzpCTYlE8TlGTE5RGMzrIsTUaLc=&c=GPXaGjvhMv0zkqa/yZRV/4b4cJed15Ft5rJW6dckBjPYRtQeBZ5KRumVNzN7BcEQ/47GGyodA2 3F7tEbrV O0SiAjRz/uRg6GSfM23pZM/kkKxgp5m087lRTv8/v0MF&fallback_url=http://.../&downloadAs=pobierz_Openoffice_V4.1.1.exe

http://cdn.vipinstallswindowz.com/c?x=vAne5DFpl9jXLyy1B7khpkaEKpzd4VQbW6hKsJ8BCGs=&c=HIT0AqyE5 cmIxtoPlGxLGq4ZMW59ApRBMYqNoMt4hXWzk45FTw GsBMS0yu fv1j9pHxgGywfyjkygukz QG0gDG12EAx8538Ivn1RGi sKVzrJJkMGPeg7PCNltkXr&fallback_url=http://.../&downloadAs=pobierz_Openoffice_V4.1.1.exe

http://cdn.vipinstallswindowz.com/c?x=X2z/uAWQvFGRwbNtF1nJtcVX8whivYab9JWTq/ pAFs=&c=kRTiQ/u/3uaoogsZ73tzUa /9c8Hd7F 1noT2sisMk0eZ/9RYGYY781pxVHMtmBF1fpHeg2LcqgMDcjYhsjjWnnOkIqFQoUOAZPTrzHEBSDJ11Ygg8B8VFm/0gooOaw2&fallback_url=http://.../&downloadAs=pobierz_Openoffice_V4.1.1.exe

http://cdn.vipinstallswindowz.com/c?x=Q2A6no5PSYzJRy8Q0JXCP5N/XanuHRu8 cX9YpdbS3U=&c=k lOOvrpaD0w/O5jSX5ivWJkigmIdATk72ysugt7cPb1hTBFfPA5369bL2JfUsAEkYQNkOkVTqq185uZs33no4DhSGaMbb4C8ZIK7C9Q5pVyxK2ri7 dWdm2e/7xqFU2&fallback_url=http://.../&downloadAs=pobierz_Openoffice_V4.1.1.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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