setupcasino_b57d2c_en.exe

Playtech PLC

The application setupcasino_b57d2c_en.exe, “Les A Casino Installer” by Playtech PLC has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer. It is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. The file has been seen being downloaded from banner.lesacasino.com.
Publisher:
Les A Casino  (signed by Playtech PLC)

Product:
Les A Casino

Description:
Les A Casino Installer

Version:
1.1.1.28

MD5:
1ceac247648e65e36f416d07555a6d00

SHA-1:
a5884111326c4f55cf6bf6d6795dc031e6ac2ee6

SHA-256:
23860a4f4c2a4eb9f3c13419799ae51f19f860fd870dfda953a179e98618cf63

Scanner detections:
2 / 68

Status:
Potentially unwanted

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

Analysis date:
5/20/2018 11:01:13 PM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
HW32.Packed
1.3.0.6379

Reason Heuristics
PUP.Crossrider.PlaytechPLC.Installer.Meta (M)
15.12.30.16

File size:
871.6 KB (892,504 bytes)

Copyright:
Copyright 2014

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Language:
English (United States)

Common path:
C:\users\{user}\downloads\setupcasino_b57d2c_en.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/20/2014 2:00:00 AM

Valid to:
1/16/2015 1:59:59 AM

Subject:
CN=Playtech PLC, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Playtech PLC, L=Douglas, S=IM, C=IM

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
764E6DB88B018BFEBD8F7B533DC3A6D3

File PE Metadata
Compilation timestamp:
12/4/2012 3:55:02 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
24576:BYe+IcQCXZdNu+gxrlSpXuDJ2KenklsOX617fZ05AnvDZh:B8VZdNIQXuYKenksQgjZGA1h

Entry address:
0x4323

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, C3, 44, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, C4, 44, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, C4, 44, 00, 56, A3, 40, 3B, 44, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, 9C, 3B, 44, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, C4, 44, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Entropy:
7.9174  (probably packed)

Code size:
34.5 KB (35,328 bytes)

The file setupcasino_b57d2c_en.exe has been seen being distributed by the following URL.

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