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nhlstreamapp.exe

VASSANA KONGSOONGNERN

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The application nhlstreamapp.exe by VASSANA KONGSOONGNERN has been detected as adware by 7 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The setup installer will bundle multiple adware offers during download and setup (based on the user's geographical location) including toolbars, extensions and coupon utilities. The file has been seen being downloaded from www.freehdsportz-app.com.
Publisher:
VASSANA KONGSOONGNERN  (signed and verified)

MD5:
5b9dfb7e7c0089046778df0d8dad8c3f

SHA-1:
6ffa5791365d4ca8c4e2c24bf105a82b113570ac

SHA-256:
a97de87c5553caecde80f20faf999334bf4cc239c6452098582940e208a7ffa8

Scanner detections:
7 / 68

Status:
Adware

Explanation:
Bundles a number of adware programs in the installer.

Analysis date:
4/23/2024 1:53:21 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Adware-gen [Adw]
150203-1

Dr.Web
Adware.Downware.8319
9.0.1.05190

ESET NOD32
Win32/Adware.1ClickDownload.AY application
7.0.302.0

Kaspersky
not-a-virus:AdWare.NSIS.Yontoo
15.0.0.543

Reason Heuristics
PUP.CoolMirage
15.2.9.17

Sophos
PUA 'CoolMirage'
5.09

VIPRE Antivirus
Threat.4783938
37240

File size:
443.6 KB (454,232 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\nhlstreamapp.exe

Digital Signature
Signed by:
VASSANA KONGSOONGNERN

Authority:
Thawte, Inc.

Valid from:
10/5/2014 6:00:00 PM

Valid to:
10/6/2015 5:59:59 PM

Subject:
CN=VASSANA KONGSOONGNERN, OU=Individual Developer, O=No Organization Affiliation, L=Phuket, S=Phuket, C=TH

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

Serial number:
7E630B1125BFC2AAB3F8750B7348F18B

File PE Metadata
Compilation timestamp:
12/5/2009 3:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:DslhFsSY4VJksHfVEvjhcZO6YVROaf/6Y7X4+EmkVtsvkn1Yg4vo:AFsSY6JkpjH6YbZ/L74+E/HsE1YXvo

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.8718

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file nhlstreamapp.exe has been seen being distributed by the following URL.

http://www.freehdsportz-app.com/loader9.php?stream=nhl

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