npCouponPrinter.dll

Coupons Inc., Coupon Printer Manager

Coupons.com, Inc.

The module npCouponPrinter.dll, “Coupons, Inc. Coupon Printer DLL” by Coupons.com has been detected as a potentially unwanted program 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:
Coupons, Inc.  (signed by Coupons.com, Inc.)

Product:
Coupons Inc., Coupon Printer Manager

Description:
Coupons, Inc. Coupon Printer DLL

Version:
4, 0, 0, 6

MD5:
f23bd6821a54b5beeb41077dc5293551

SHA-1:
39b910f24467814356d045a8637f7fb6ea21b2b9

SHA-256:
46799dfc9d9c76a840a37b9a28ea75e325b4ae694a0aefa172ea00e82c3c483a

Scanner detections:
1 / 68

Status:
Potentially unwanted

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 11:48:20 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Coupons.P
14.3.11.14

File size:
90.4 KB (92,584 bytes)

Product version:
4, 0, 0, 2

Copyright:
Copyright © 2009

Original file name:
npCouponPrinter.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/9/2012 8:00:00 PM

Valid to:
10/13/2015 7:59:59 PM

Subject:
CN="Coupons.com, Inc.", OU=Coupons.com, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Coupons.com, Inc.", L=Palo Alto, S=California, 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:
545EAD15996F57759F442D2F8A9849FD

File PE Metadata
Compilation timestamp:
7/14/2009 10:48:58 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:dQg4lU0Hq5K7J/s2Oyyt7+dtcfqqJ203MqanV7C+glz:5q8KliZ+HuJ26MqaVFc

Entry address:
0xB221

Entry point:
55, 8B, EC, 53, 8B, 5D, 08, 56, 8B, 75, 0C, 57, 8B, 7D, 10, 85, F6, 75, 09, 83, 3D, BC, 23, 01, 10, 00, EB, 26, 83, FE, 01, 74, 05, 83, FE, 02, 75, 22, A1, D4, 23, 01, 10, 85, C0, 74, 09, 57, 56, 53, FF, D0, 85, C0, 74, 0C, 57, 56, 53, E8, 15, FF, FF, FF, 85, C0, 75, 04, 33, C0, EB, 4E, 57, 56, 53, E8, 65, 00, 00, 00, 83, FE, 01, 89, 45, 0C, 75, 0C, 85, C0, 75, 37, 57, 50, 53, E8, F1, FE, FF, FF, 85, F6, 74, 05, 83, FE, 03, 75, 26, 57, 56, 53, E8, E0, FE, FF, FF, 85, C0, 75, 03, 21, 45, 0C, 83, 7D, 0C, 00...
 
[+]

Entropy:
5.5915

Developed / compiled with:
Microsoft Visual C++ 6.0

Code size:
48 KB (49,152 bytes)

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