unins000.exe

InfoSpace LLC

The application unins000.exe by InfoSpace has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. This is the uninstaller utility registered in the Windows Control Panel for the program Zoo Toolbar 7.2 by InfoSpace LLC.
Publisher:
InfoSpace LLC  (signed and verified)

Description:
Setup/Uninstall

Version:
51.1052.0.0

MD5:
06301ba76dded732ba60fd453734e5c5

SHA-1:
b8ad9cdafa24a998eb6d0a3f5a8c72b2147def64

SHA-256:
d573c8f3dc1e26b3f82860fe2d1aec966ab35535001b11ecd90ffffca28fe832

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:
11/23/2024 8:11:52 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InfoSpace (M)
17.3.9.6

File size:
1.1 MB (1,160,048 bytes)

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\Program Files\zootoolbar\unins000.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
12/16/2013 2:00:00 AM

Valid to:
12/18/2014 1:59:59 AM

Subject:
CN=InfoSpace LLC, OU=Digital ID Class 3 - Microsoft Software Validation v2, OU=Systems, O=InfoSpace LLC, L=Bellevue, S=Washington, C=US

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:
6DBE6A05B32013C03F061EDF1CA7CC46

File PE Metadata
Compilation timestamp:
12/20/2011 4:16:51 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xFAF7C

Entry point:
55, 8B, EC, 83, C4, F0, 53, 56, 57, B8, A4, 94, 4F, 00, E8, AD, DF, F0, FF, 6A, EC, A1, 7C, ED, 4F, 00, 8B, 00, 8B, 98, 70, 01, 00, 00, 53, E8, 40, EE, F0, FF, 25, 7F, FF, FF, FF, 50, 6A, EC, A1, 7C, ED, 4F, 00, 53, E8, 95, F0, F0, FF, 33, C0, 55, 68, F7, AF, 4F, 00, 64, FF, 30, 64, 89, 20, 6A, 01, E8, E8, E7, F0, FF, E8, 17, E2, FF, FF, A1, DC, 90, 4F, 00, 50, 68, 40, 91, 4F, 00, A1, 7C, ED, 4F, 00, 8B, 00, E8, 50, 0E, F8, FF, E8, 6B, E2, FF, FF, 33, C0, 5A, 59, 59, 64, 89, 10, EB, 19, E9, E4, 96, F0, FF...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
999 KB (1,022,976 bytes)

Program Uninstaller
Program name:
Zoo Toolbar 7.2

Display publisher:
InfoSpace LLC

Display version:
7.2

Uninstall string:
"C:\Program Files (x86)\ZooToolbar\unins000.exe"


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