winzipsetup.cpl

Top Scale (New Media Holdings Ltd.)

The file winzipsetup.cpl by Top Scale (New Media Holdings) 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.
Publisher:
Top Scale (New Media Holdings Ltd.)  (signed and verified)

MD5:
f52ee4424cb6dc5512a11f4bc9ea5c8f

SHA-1:
138bc4b259c1cf7f6a5a25a3c63edbc3739fd693

SHA-256:
a69e76e3506c939393db22e7d7b9af5e53a7204d689ad649fb49e9d6739a523b

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:
11/5/2024 6:34:39 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
17.3.13.4

File size:
1.1 MB (1,150,904 bytes)

Bundler/Installer:
installCore

Common path:
C:\users\{user}\downloads\winzipsetup.cpl

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
2/12/2015 12:01:05 AM

Valid to:
2/13/2016 12:01:05 AM

Subject:
CN=Top Scale (New Media Holdings Ltd.), O=Top Scale (New Media Holdings Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121FF0C79830A7B12BE4E698038C29DAF9A

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0x13F520

Entry point:
80, 7C, 24, 08, 01, 0F, 85, E2, 01, 00, 00, 60, BE, 00, 80, 42, 00, 8D, BE, 00, 90, FD, FF, 57, 83, CD, FF, EB, 0D, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46...
 
[+]

Entropy:
7.7010

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 - v1.22, 0x

Code size:
1.1 MB (1,146,880 bytes)

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