subiekt gt 1.47.exe

Kesina

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 subiekt gt 1.47.exe, “Kesina 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 www.bytesendclear.com.
Publisher:
Taneburuki   (signed by Ringier Axel Springer Polska Sp z o.o.)

Product:
Kesina

Description:
Kesina Setup

Version:
4.2.1.4

MD5:
d087a938939638d3ce0171284fe8c39b

SHA-1:
4722a6299520a78a3de485be199a69af22f63996

SHA-256:
fe0161009fe2588c157c06c4dbbdf2b9a096902cde7407c15e488312dd691f48

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:
4/19/2024 8:40:06 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.16.2

File size:
1.2 MB (1,230,472 bytes)

Product version:
2.0.1

Copyright:
Stub

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\subiekt gt 1.47.exe

Digital Signature
Authority:
thawte, Inc.

Valid from:
3/22/2016 1:00:00 AM

Valid to:
6/22/2017 1:59:59 AM

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

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
181FB9B5EF884A0E4E8427089124D664

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

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 subiekt gt 1.47.exe has been seen being distributed by the following URL.

http://www.bytesendclear.com/_Alzp2LTHCigbbl2jdGIZl7KOYJ1fUOmpd_Dr8 KJ0k8C0kkj4H7 1QqqnM YnPjb7orsvS1cC2rXc4Cl8rwR3VFwrl3ralz9dHde18Uit46AXYM6cutZRjz5yQrUv UUZUgP6xpO4AUQCpzRMqPW_uhkY05w63W_c4_Te5Vlxr9WXI3FWpv4eM1xY9hFL147Rpi9CcA K CrzL_9kpFsYUZLcs79eH6LNxjeuPqsd9VwbIgrQysh2_yiJxLdfYpe r2s20yBkIOLjmdTSc2es8O6OKdK1m8 eEBthQuGKysjsPqicyt1XkfgNyirJ7Ua xS_m8PY8Ty4JnGSI9_j5gZzvPBZDiIhrs28dW AEsfFiBh9hMWx_5v_GkUI5THA6KzHxRQphlLCpM4hnzmM gP3_tREV4nPGL2d9BOvkqv3jFQ6CJsjLnXWizJsuTKht3oQsitR0dRessbohQ4HAMVmXdx2xJWdrx_9QQU6CAG4Qc1Za8 njvr_m9mXDv7GjnNyOaDF1ZURNpBcnpdYIRTBQ4i1SWvZHXRvAUoRtCzugCbFkZ5MA8IAP5aakHHwSNaChuqdY_NL9W1jmOKA0xpjTzOxg==-G00AAGRyXUyDQ2LdrT8EmMiBQ0sl54PAe rAkzWe9bmCqdv3ZadQOFfDCa4jWq8cZcN5ZWP3Z0VfIT8fOsTERmpCEq5g9VY=

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