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launchhelp.dll

Zango

The module launchhelp.dll 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)

Description:
Launch Support

Version:
10.2.197.0

MD5:
9e8c456314678b48a11b0799d10222d9

SHA-1:
92c326a02feba54c3ed684a3a0842124db7af31c

SHA-256:
7c5991954de046a34090898be96af0c97b2510f2d3e9c98d305d6f2b49085d0c

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:
4/26/2024 12:20:05 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Zango (M)
16.7.28.2

File size:
61.3 KB (62,728 bytes)

Product version:
10.2.197.0

Copyright:
Copyright © 2001-2008 Zango, Inc. All rights reserved.

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

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

Digital Signature
Signed by:
Zango

Authority:
VeriSign, Inc.

Valid from:
2/13/2008 9:00:00 PM

Valid to:
5/12/2010 8:59:59 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:
3/6/2008 10:21:51 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
768:0ag3Mw6yaLM61LrioWj8PsiCTx55qLtbd3:dRAqHioWjkk5451

Entry address:
0x17DA

Entry point:
83, 7C, 24, 08, 01, 75, 05, E8, 70, 17, 00, 00, FF, 74, 24, 04, 8B, 4C, 24, 10, 8B, 54, 24, 0C, E8, ED, FE, FF, FF, 59, C2, 0C, 00, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, E0, AD, 00, 10, 89, 0D, DC, AD, 00, 10, 89, 15, D8, AD, 00, 10, 89, 1D, D4, AD, 00, 10, 89, 35, D0, AD, 00, 10, 89, 3D, CC, AD, 00, 10, 66, 8C, 15, F8, AD, 00, 10, 66, 8C, 0D, EC, AD, 00, 10, 66, 8C, 1D, C8, AD, 00, 10, 66, 8C, 05, C4, AD, 00, 10, 66, 8C, 25, C0, AD, 00, 10, 66, 8C, 2D, BC, AD, 00, 10, 9C, 8F, 05, F0, AD, 00, 10, 8B, 45...
 
[+]

Code size:
28 KB (28,672 bytes)

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