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quizstudytool_1.0.0.0.exe

Quiz Study Tool

Becker Games, LLC

The application quizstudytool_1.0.0.0.exe, “Quiz Study Tool Setup ” by Becker Games 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. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from software-files-a.cnet.com.
Publisher:
Becker Games, LLC  (signed and verified)

Product:
Quiz Study Tool

Description:
Quiz Study Tool Setup

MD5:
e7c2524e425679b36a2c89f4b7d4c0e8

SHA-1:
076a7a2d3c534496bfbaeff6d5a79837e45dbd3b

SHA-256:
54aa1abc6bc05b2658e90c167d436d00d889dd1fc33906583b5792617a6b8a92

Scanner detections:
2 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
4/26/2024 5:41:13 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/OpenCandy
10.9874

Reason Heuristics
PUP.OpenCandy.Installer (L)
16.7.5.9

File size:
1.5 MB (1,536,040 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\quizstudytool_1.0.0.0.exe

Digital Signature
Signed by:
Becker Games, LLC

Authority:
COMODO CA Limited

Valid from:
4/28/2013 8:00:00 PM

Valid to:
4/29/2018 7:59:59 PM

Subject:
CN="Becker Games, LLC", OU="Becker Games, LLC", O="Becker Games, LLC", STREET=11000 Nash Rd, STREET=Chesterfield, L=Chesterfield, S=VA, PostalCode=23838, C=US

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

Serial number:
00DB48510051DE5A489182EB9589CD38AB

File PE Metadata
Compilation timestamp:
1/30/2013 9:21:56 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:NxGyvVHY2YbKkmhFtagSU8CLmOjjNsu3KzBpmUzR1HA/0tMfm9aZ:GqNY2YmkmvjbjjNJ3JUwctMfm9aZ

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Entropy:
7.9496

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file quizstudytool_1.0.0.0.exe has been seen being distributed by the following URL.

http://software-files-a.cnet.com/s/software/13/15/94/.../QuizStudyTool_1.0.0.0.exe

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