home

coupon server.exe

Engaging Apps

This is the installer application for a 50onRed advertising supported software package (displays ads in the browser and may hijack the home and search pages of the web browser). The application coupon server.exe by Engaging Apps has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Nullsoft Install System installer. It is also typically executed from the user's temporary directory.
Publisher:
Engaging Apps  (signed and verified)

MD5:
bab7a0d920d8be370297fdd3d07a399e

SHA-1:
c701ad46fa956fe8386a2dd98a43e3405ae79931

SHA-256:
a5c7e4288b013f5994a8847e750815e31fe6efec1c29475b78f5029ea84146ad

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:
4/25/2024 6:52:27 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.50OnRed.EngagingApps.Installer (M)
16.2.6.0

File size:
1.1 MB (1,102,992 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\software\coupon server.exe

Digital Signature
Signed by:
Engaging Apps

Authority:
Thawte, Inc.

Valid from:
6/3/2013 5:00:00 PM

Valid to:
6/4/2014 4:59:59 PM

Subject:
CN=Engaging Apps, O=Engaging Apps, L=Philadelphia, S=Pennsylvania, C=US

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
632EEBD9B987BC680D444D8675A26545

File PE Metadata
Compilation timestamp:
2/19/2012 7:01:49 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
24576:GtM8v9pUPkMUNdX56OIIVufrodzqR1wSFMrT+XdPb4:G+aprMUNv8DzN/wQoiNP

Entry address:
0x4327

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 93, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 94, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 94, 42, 00, 56, A3, 40, 7B, 42, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, 9C, 7B, 42, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, 94, 42, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Entropy:
7.9499  (probably packed)

Code size:
34.5 KB (35,328 bytes)

Remove coupon server.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.