Setup.exe

InstallVibes

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file Setup.exe by InstallVibes has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This downloadble file is typically blocked through Google's Safe Browsing technology in Chrome web browser.
Publisher:
InstallVibes  (signed and verified)

MD5:
353521079a08e98a7e141e39a34e850a

SHA-1:
740d24c9371876bb6037b45d11949b9be61e1113

SHA-256:
24bff9669c38a5dd25e5da2be2c956de65d3535ab663e2539b7591ed6a01c9cf

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
4/19/2024 2:09:02 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.InstallVibes (M)
16.2.15.8

File size:
263.7 KB (270,056 bytes)

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
3/19/2014 8:00:00 PM

Valid to:
3/19/2016 7:59:59 PM

Subject:
CN=InstallVibes, O=InstallVibes, STREET=Ehad Haam 21 St., L=Tel Aviv, S=Israel, PostalCode=6515103, C=IL

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

Serial number:
00F29201EBC1EAD2B751F2854AD68C6244

File PE Metadata
Compilation timestamp:
2/6/2015 10:05:25 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
3072:jjkKZWygHY/PlI4pNsDhKhlLXIvWt8OhE025grUN9r+xmI3VeiYxfCQhzSlJBtN4:Pn04pqdgXIvWuylfrUiNUsBtMRI6v

Entry address:
0x2F8B

Entry point:
E8, 47, 40, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, FF, 15, 6C, 10, 41, 00, 6A, 01, A3, AC, 96, 41, 00, E8, 94, 45, 00, 00, FF, 75, 08, E8, 29, 45, 00, 00, 83, 3D, AC, 96, 41, 00, 00, 59, 59, 75, 08, 6A, 01, E8, 7A, 45, 00, 00, 59, 68, 09, 04, 00, C0, E8, F7, 44, 00, 00, 59, 5D, C3, 55, 8B, EC, 81, EC, 24, 03, 00, 00, 6A, 17, E8, 64, C2, 00, 00, 85, C0, 74, 05, 6A, 02, 59, CD, 29, A3, 90, 94, 41, 00, 89, 0D, 8C, 94, 41, 00, 89, 15, 88, 94, 41, 00, 89, 1D, 84, 94, 41, 00, 89, 35, 80, 94, 41, 00, 89, 3D, 7C...
 
[+]

Entropy:
7.5415

Code size:
61.5 KB (62,976 bytes)

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