setup.exe

InstallVibes

This is the installer and setup program from the InstallVibes branded Yontoo adware web browser extension. This adware injects various forms of advertisements in the user's web browser based on the HTML content and URLs viewed. Ad include banners, in-line context text links, coupons, and search. The program will install an auto-updating background service that will update the software with additional features. The application setup.exe by InstallVibes has been detected as adware by 11 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software.
Publisher:
InstallVibes  (signed and verified)

Version:
1.9.9.11

MD5:
93af803e01930a160e3878684dd00008

SHA-1:
8c6c386a0a7203f56b706a8bcb560b5183fc1337

SHA-256:
01255884c07a6719bb3e686586768d1ca4ee0bc469ffd9f8cf79f4f7004a369e

Scanner detections:
11 / 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:
4/26/2024 11:05:30 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-PUP/Bundlore
2014.11.28

Avira AntiVirus
APPL/Downloader.Gen9
7.11.189.70

AVG
Bundlo
2015.0.3277

Baidu Antivirus
Trojan.Win32.Adload
4.0.3.141128

Dr.Web
Adware.Downware.8527
9.0.1.05190

ESET NOD32
Win32/TrojanDownloader.Adload.NMZ trojan
7.0.302.0

IKARUS anti.virus
Trojan-Downloader.Win32.Adload
t3scan.1.8.3.0

K7 AntiVirus
Unwanted-Program
13.186.14161

Reason Heuristics
PUP.Installer.InstallVibes.F
14.11.28.3

Sophos
Bundlore
4.98

VIPRE Antivirus
Threat.4754986
35088

File size:
746.3 KB (764,224 bytes)

Product version:
1.9.9.11

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\setup.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
3/19/2014 9:00:00 PM

Valid to:
3/19/2016 8:59:59 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:
2/4/2013 4:24:57 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:ESxG0YgX/d4BL8+iD784eL1/gPMgb4idK8Q+oP3Fm0WBeKa4Xf7GF:LxGzQA8heL1YfpdotkeF

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...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to wac.edgecastcdn.net  (72.21.81.13:80)

TCP (HTTP):
Connects to service.yontoo.com  (8.25.35.148:80)

TCP (HTTP):
Connects to api.yontoo.com  (8.25.35.15:80)

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