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cpnprtuk.cid

Coupon Format Type 1

Coupons, Inc.

The file cpnprtuk.cid by Coupons 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:
Couponstar LTD  (signed by Coupons, Inc.)

Product:
Coupon Format Type 1

Description:
cpnprtuk DLL

Version:
4, 2, 0, 5

MD5:
5d3c7507dfc7182b8354912838ae2a15

SHA-1:
454d620117a675d119bdfad6f11c9142d1db282f

SHA-256:
e6bbb1908603313371726d9ef0857b7076b2485b6427a982b5e02e2b394a1cef

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:
5/8/2024 4:35:45 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Coupons.L
15.1.11.14

File size:
229.3 KB (234,840 bytes)

Product version:
4, 0, 0, 2

Copyright:
Copyright (C) 2008

Original file name:
cpnprtuk.DLL

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\cpnprtuk.cid

Digital Signature
Signed by:
Coupons, Inc.

Authority:
VeriSign, Inc.

Valid from:
9/21/2006 1:00:00 AM

Valid to:
10/15/2009 12:59:59 AM

Subject:
CN="Coupons, Inc.", OU=Coupons.com, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Coupons, Inc.", L=Palo Alto, S=California, 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:
5AA10D4B42C1020B58EE92D61A9FB1B6

File PE Metadata
Compilation timestamp:
7/18/2008 2:29:59 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:d/nKJklBY5tY9+sj8m/wccwieMWMYRt4xxEQmX:dCJAY5+T8gqwie3M6AsX

Entry address:
0x1797F

Entry point:
55, 8B, EC, 53, 8B, 5D, 08, 56, 8B, 75, 0C, 57, 8B, 7D, 10, 85, F6, 75, 09, 83, 3D, EC, 10, 03, 10, 00, EB, 26, 83, FE, 01, 74, 05, 83, FE, 02, 75, 22, A1, 78, FC, 02, 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, 66, FB, FF, FF, 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:
6.8321

Developed / compiled with:
Microsoft Visual C++ 6.0

Code size:
100 KB (102,400 bytes)

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