oovoosetup.exe

Innovative Systems LLC

The application oovoosetup.exe by Innovative Systems 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 Inno Setup installer. The file has been seen being downloaded from oovoo.joydownload.com.
Publisher:
Innovative Systems LLC  (signed and verified)

MD5:
8bc8bb34733c32d0b236bbbb0dbf5062

SHA-1:
6d836a8cdb2ce80c1ff37be10613cb5b019d01ab

SHA-256:
b01d0a77685410135953498c2b7b93b806b4b43e12b326be0fd738fa7f95841d

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.

Analysis date:
3/8/2017 10:07:56 PM UTC  (nine months ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.3.8.17

File size:
769 KB (787,424 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
5/19/2014 2:00:00 AM

Valid to:
5/20/2015 1:59:59 AM

Subject:
CN=Innovative Systems LLC, O=Innovative Systems LLC, L=Dnepropetrovsk, S=Dnepropetrovska oblast, C=UA

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
450EACFE8D673E82864CE46BC1A92FCA

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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, BF, A9, FF, FF, E8, 5E, 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 oovoosetup.exe has been seen being distributed by the following URL.

http://oovoo.joydownload.com/get_ic_file/wUiS4GnYccXFwj sUOi5EF14ilx1NTCtChvsZsLXq Iw/269qGt42Z1XeVXsK7H6NWG wlVZN2eeEKqtHr8lleY8kJPfFQfS9S7yHkPlszi1jP/D 5GNxzoX9Ic7wF9DUHy1VWETy5xKq2 /Gn3MCOlOw4TrMz0VK B4egoEcKX XGh9e8bJIxki8fP2GWUvcI/gkahnYT3r9g/dl7xmBZK3YsCubnVB38egHeA2lF4f6YLv0wmlO7h 1CajCd0CsaHkHGvi8JuWkD51L/.../rFE2q94jvhAUmNGDFu24G1prZNHi6HBKC1uh0Kgjy0CvFXVlqNzlAFY6swFtPSnaTEaXzTNnBvACVgtZ WOdGD2t9NS Zs3WHYvU4DLES9zG4HzfSwgCQBljRVzoDxg==

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