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apache_openoffice_4.exe

Prog Web

Norassie LTD

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application apache_openoffice_4.exe, “Prog Web Setup ” by Norassie 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:
Generic Web   (signed by Norassie LTD)

Product:
Prog Web

Description:
Prog Web Setup

Version:
5.2.2.2

MD5:
bc3b432d50f21302e7a5f2cef9270a83

SHA-1:
5070e0fcde6e66eeced95205678b3b4641bbfcd3

SHA-256:
8c36e9a118d3f74139495b085fdb3fb32fa154c3799d0c9160ab41a6a35b1c50

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 '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:
12/26/2024 12:24:47 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
16.8.17.0

File size:
711.5 KB (728,568 bytes)

Product version:
2.1

Copyright:
Program

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\apache_openoffice_4.exe

Digital Signature
Signed by:
Norassie LTD

Authority:
COMODO CA Limited

Valid from:
1/27/2015 4:00:00 PM

Valid to:
1/28/2016 3:59:59 PM

Subject:
CN=Norassie LTD, O=Norassie LTD, STREET="Tenancy 10, Marina House", L=Mahe, S=Mahe, PostalCode=1403, C=SC

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

Serial number:
00B3E3E3FC0BBFD6D5BC245C26F53737AC

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:XSWGf8SYgWDcostwZb1pWjwJLYqqLYv9p1xq9rnHr89LH71IZQ78Wn/T15IRciH:XSW68SYT3stwZHSeVqLo49THr89mY8W6

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.8728

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

Code size:
39.5 KB (40,448 bytes)

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