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nsy71cf.tmp.exe

Couponarific

This is the instaler for an an Adpeak program that shows ads in the browser without providing information about the ad's origin. Ads are injected as banners or text-links in random web pages. The application nsy71cf.tmp.exe by Couponarific 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 NSIS (Nullsoft Scriptable Install System) installer. It is also typically executed from the user's temporary directory.
Publisher:
Couponarific  (signed and verified)

MD5:
789afd0d232d5adba9e1e8902eb5e1a8

SHA-1:
b4a375fc2bfe6ccbe5d30f79d547aa7307305003

SHA-256:
b6e9467f91da39436c3dafaf7b52e897165ce346f7b2d7841b99f4ad6985094f

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Injects advertisements in the web browser in the form or banner ads and popups.

Analysis date:
12/25/2024 1:12:35 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Adpeak (M)
17.1.9.5

File size:
110.4 KB (113,048 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\nsy71cf.tmp.exe

Digital Signature
Signed by:
Couponarific

Authority:
GlobalSign nv-sa

Valid from:
10/6/2014 9:12:43 PM

Valid to:
10/7/2015 9:12:43 PM

Subject:
E=support@couponarific.com, CN=Couponarific, O=Couponarific, L=Seattle, S=WA, C=US

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121D5217FDB68336D578AC0747743835652

File PE Metadata
Compilation timestamp:
10/7/2014 5:40:07 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x335D

Entry point:
81, EC, D8, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 30, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, BC, 80, 40, 00, 55, FF, 15, AC, 82, 40, 00, 6A, 09, A3, F8, 8A, 7A, 00, E8, 15, 2F, 00, 00, A3, 44, 8A, 7A, 00, 55, 8D, 44, 24, 38, 68, B4, 02, 00, 00, 50, 55, 68, E8, FE, 79, 00, FF, 15, 7C, 81, 40, 00, 68, 7C, A3, 40, 00, 68, 40, 7A, 7A, 00, E8, 80, 2B, 00, 00, FF, 15, 34, 81, 40, 00, BB, 00, 30, 7B, 00, 50, 53, E8, 6E, 2B, 00, 00...
 
[+]

Entropy:
7.1664

Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

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