yumi-2-0-1-2-32-bits.exe

NO ZEBRA NETWORK

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application yumi-2-0-1-2-32-bits.exe by NO ZEBRA NETWORK has been detected as adware by 3 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from d.baixakifiles2.com.
Publisher:
NO ZEBRA NETWORK  (signed and verified)

MD5:
5f0b3eb5c53181b65c9fddfde449ae94

SHA-1:
9eb2e394f2cf4c994b16785dba691c1ab78d6fae

SHA-256:
5ccf22e3ad74b1d7ca86d560e41d70ecc4e32011a4b7d251a518bc49853658b0

Scanner detections:
3 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/26/2024 11:44:41 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.188.28

ESET NOD32
Win32/InstallCore.RO potentially unwanted application
7.0.302.0

Reason Heuristics
PUP.Bundler.installCore
15.3.18.1

File size:
699.9 KB (716,744 bytes)

Product version:
1.5

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\yumi-2-0-1-2-32-bits.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
10/28/2014 11:58:23 AM

Valid to:
10/29/2015 11:15:44 AM

Subject:
CN=NO ZEBRA NETWORK, O=NO ZEBRA NETWORK, L=Curitiba, C=BR

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

Serial number:
11219CDFC62030CB7BB9ACE54F1ACECFA0BB

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):
12288:uoUpcyfb0qyLQek16X/c4SLcPShP8Ov3euc+JKAv/5fvV4VpOeQwObICfp:uoUmobRh1gKJPeuc+JKiKpOeRGxfp

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file yumi-2-0-1-2-32-bits.exe has been seen being distributed by the following URL.

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