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tetris.exe

Tetris

Crystal Office Systems

The application tetris.exe, “Tetris Installation ” by Crystal Office Systems has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from tetris-1.soft32.com and multiple other hosts.
Publisher:
Crystal Office Systems   (signed by Crystal Office Systems)

Product:
Tetris

Description:
Tetris Installation

Version:
1.68

MD5:
cd4bf1ddc1bb1ffae2802c47d8588978

SHA-1:
fc5a8cf40c521335b29b8a0a151bdf492d86ac66

SHA-256:
a2628249ea6d9e0c96df14f08928fb0f1a735a279dc0f568371c9dec99aaf9d7

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 2:37:30 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Somoto
8.9675

Reason Heuristics
PUP.Somoto.Bundle
16.2.24.9

File size:
1013.6 KB (1,037,904 bytes)

Product version:
1.68

Copyright:
© 2013 Crystal Office Systems

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:
Crystal Office Systems

Authority:
COMODO CA Limited

Valid from:
2/7/2012 10:00:00 PM

Valid to:
2/7/2014 9:59:59 PM

Subject:
CN=Crystal Office Systems, O=Crystal Office Systems, STREET="Kantemirovskaya street, 53-1-51", L=Moscow, S=RU, PostalCode=115477, C=RU

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

Serial number:
641A324A34F2B894BA79BC39CE01E16A

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:OQi6i8DdF8ZRC2G4lzli0j89BqlnxwBP8wa7TY0FhzF7G76aAJlX:O9FksC/4niS8zmn6QfxX

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 tetris.exe has been seen being distributed by the following 7 URLs.

http://tetris-1.soft32.com/get/file/id/.../

http://dw.uptodown.com/dwn/poNQnO54XCO2P1qqx288KHa6Lm4OLx_IY3D9rrDr7z-_ISELkkykqZLf17GZX8Ui7RxaxLEqXsfSzqygokruLge5dkPk4q8bF8lKCH0HJ7AQyfLjOpi29_fC0JuAQBNY/HlBmb-KM9qiW5OdSZ64qV3yIp5oIKQZq6mqVSfc2BPOsMdEmgU6B5WKPF7L_AAo0wTnZR8-5T51CqbMqBxGrDXq7s4gMnxI0GyHGpjrzyerz6-QeiCgBLgT4WUTECN2Z/.../

http://www.techtudo.com.br/_/software/.../download

http://tetris-1.soft32.com/get/file/id/.../?no_download_manager=true

http://tetris-1.soft32.com/get/file/id/.../

http://www.crystaloffice.com/.../tetris.exe

http://www.crystaloffice.com/tetris.exe

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