openoffice.ux.pl 3.4.4-1.exe

Ringier Axel Springer Polska sp. z o.o.

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application openoffice.ux.pl 3.4.4-1.exe by Ringier Axel Springer Polska sp. z o.o 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. With this installer, users are expecting to download the free Apache OpenOffice but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:

MD5:
392c14d05ba1d3cab423fed73ccfc6bc

SHA-1:
0e1dd00432c8d7cf4a9dce1f378c9793e1df612c

SHA-256:
cac7d16ec0f0fed4f4116b718296bed8c3fdadbbc7d9fd3aeec22b027f562de6

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:
4/23/2024 12:15:47 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.RingierAxelSpringerPolskaspzoo (M)
16.2.15.8

File size:
663.3 KB (679,208 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\openoffice.ux.pl 3.4.4-1.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/28/2014 1:00:00 AM

Valid to:
1/29/2015 12:59:59 AM

Subject:
CN=Ringier Axel Springer Polska sp. z o.o., O=Ringier Axel Springer Polska sp. z o.o., STREET=Domaniewska 52, L=Warsaw, S=Poland, PostalCode=02-672, C=PL

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

Serial number:
00F58C43870A319F9A7934DFE1C1760EB1

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:nfGvpL38gqPE/gKf59alXN35r+lVzF1GrcmbO6aGy4QHLb2hzfK6lDY2YA+GgntM:n+vxrb46A5alpOrRnhy4QHL2f7cAzgtM

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 openoffice.ux.pl 3.4.4-1.exe has been seen being distributed by the following URL.

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