Install.dll

Install Dynamic Link Library

Zango

The module Install.dll, “Install Dynamic Link Library” by Zango has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Zango, Inc.  (signed by Zango)

Product:
Install Dynamic Link Library

Description:
Install Dynamic Link Library

Version:
10.3.85.0

MD5:
ee3873c412f83c18974c0f0f34f7f3df

SHA-1:
ce29d08a20d59e80fd985bb29932df7dfbaa1f6b

SHA-256:
7770b472390a1af16a633ab18cfc7215bac7ed853185f23c833d4f69d5859acc

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:
4/24/2024 11:38:39 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Zango (M)
16.11.1.7

File size:
249.3 KB (255,240 bytes)

Product version:
10.3.85.0

Copyright:
Copyright © 2006-2008 Zango, Inc. All rights reserved.

Original file name:
Install.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\install.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/13/2008 7:00:00 PM

Valid to:
5/12/2010 7:59:59 PM

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

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
1CA00CAEA054614D44D3119B6DB48AD8

File PE Metadata
Compilation timestamp:
5/27/2009 2:10:43 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
3072:kA/ZqaWPo6pXPxZsX8nV4ZR5u8YrZrpl5IS4uD16fm6jD7BDk5Jgp7cQa1:XWpXlSfQlzsZf1D/qQY

Entry address:
0x1A895

Entry point:
83, 7C, 24, 08, 01, 75, 05, E8, 26, 82, 00, 00, FF, 74, 24, 04, 8B, 4C, 24, 10, 8B, 54, 24, 0C, E8, ED, FE, FF, FF, 59, C2, 0C, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8D, 42, FF, 5B, C3, 8D, A4, 24, 00, 00, 00, 00, 8D, 64, 24, 00, 33, C0, 8A, 44, 24, 08, 53, 8B, D8, C1, E0, 08, 8B, 54, 24, 08, F7, C2, 03, 00, 00, 00, 74, 15, 8A, 0A, 83, C2, 01, 3A, CB, 74, CF, 84, C9, 74, 51, F7, C2, 03, 00, 00, 00, 75, EB, 0B, D8, 57, 8B, C3, C1, E3, 10, 56, 0B, D8, 8B, 0A, BF, FF, FE, FE, 7E, 8B, C1, 8B, F7, 33, CB...
 
[+]

Entropy:
6.3844

Code size:
168 KB (172,032 bytes)

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