nitro pdf reader 3.5.6.5.exe

App Generic

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 nitro pdf reader 3.5.6.5.exe, “App Generic Setup ” 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. The file has been seen being downloaded from download.komputerswiat.pl.
Publisher:
Internet Program generic   (signed by Ringier Axel Springer Polska Sp z o.o.)

Product:
App Generic

Description:
App Generic Setup

MD5:
a28f49395e717a3939b3ac6f0060c003

SHA-1:
6092132426b07eaf429426305357e2a2716ca0a4

SHA-256:
e0b3c8eaa829e6f193624c83277e5269024f81e6ed41a0bedf1dce2af64ec94e

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:
11/23/2024 2:50:35 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
16.7.27.17

File size:
678.1 KB (694,408 bytes)

Product version:
3.1.8

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\nitro pdf reader 3.5.6.5.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/2/2014 3:08:00 PM

Valid to:
12/3/2015 3:08:00 PM

Subject:
CN=Ringier Axel Springer Polska Sp z o.o., O=Ringier Axel Springer Polska Sp z o.o., L=Warszawa, C=PL

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

Serial number:
112158083A5E821B7A3E9A1253B62099C808

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):
12288:39kGCIl9PTNVikJ1X44uhHAVKkxCC1wtZFD5r8spWCoUqIHV4i91YoSKTVR9TxXJ:39kjIltTN8C44uhgVKkwC1wtZFD5rCev

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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The file nitro pdf reader 3.5.6.5.exe has been seen being distributed by the following URL.

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