sznsetup.exe

Seznam.cz, a.s.

The application sznsetup.exe by Seznam.cz, a.s has been detected as a potentially unwanted program by 2 anti-malware scanners. This is a setup and installation application and has been known to bundle potentially unwanted software. This file is typically installed with the program Seznam Software by Seznam.cz which is a potentially unwanted software program. While running, it connects to the Internet address download.seznam.cz on port 80 using the HTTP protocol.
Publisher:
Seznam.cz, a.s.  (signed and verified)

MD5:
d1fe31dc422eb836424138d422e9a631

SHA-1:
64541e55685820bb61197c44b8d8e1967f67ac15

SHA-256:
b558186abd38354ded183eaa3ce8fbc69e174b4e6f7b032f3574ab90f92c98a0

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 12:37:29 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Seznam (M)
16.10.19.12

Trend Micro House Call
TROJ_GEN.F47V0606
7.2.29

File size:
2.5 MB (2,589,256 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\seznam.cz\distribution\sznsetup.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
4/10/2013 2:00:00 AM

Valid to:
4/11/2014 1:59:59 AM

Subject:
CN="Seznam.cz, a.s.", O="Seznam.cz, a.s.", L=Praha 5, S=Praha 5, C=CZ

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
3C0F1ED2D0420BEE86C6856A3F0A4144

File PE Metadata
Compilation timestamp:
5/16/2013 3:26:15 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
10.0

CTPH (ssdeep):
49152:jUPwoS+FWk6IIv4pN4erBKXFia3JdpoTG/1hd5VBsoKJqZiS:xiFWbIPKXIGvcoKAL

Entry address:
0x8BCD0

Entry point:
E8, 20, 57, 00, 00, E9, 95, FE, FF, FF, 8B, FF, 55, 8B, EC, 56, 33, F6, 39, 75, 08, 75, 1A, E8, E0, 32, 00, 00, 89, 30, E8, C6, 32, 00, 00, 6A, 16, 5E, 89, 30, E8, 6A, 32, 00, 00, 8B, C6, EB, 55, F7, 45, 0C, F9, FF, FF, FF, 75, DD, FF, 75, 08, FF, 15, 0C, C2, 4C, 00, 83, F8, FF, 75, 16, FF, 15, 64, C0, 4C, 00, 50, E8, BB, 32, 00, 00, 59, E8, 8F, 32, 00, 00, 8B, 00, EB, 28, A8, 10, 75, 22, A8, 01, 74, 1E, F6, 45, 0C, 02, 74, 18, E8, 8B, 32, 00, 00, C7, 00, 05, 00, 00, 00, E8, 6D, 32, 00, 00, C7, 00, 0D, 00...
 
[+]

Code size:
808.5 KB (827,904 bytes)

The file sznsetup.exe has been discovered within the following programs.

Seznam Software  by Seznam.cz
Seznam Software is a download manager the bundles various offers including web browser toolbars and exentions as well as various other potentially unwanted software programs. It wraps various 3rd party softwre from the download site software.seznam.
software.seznam.cz
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The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to download.seznam.cz  (77.75.77.38:80)

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