441946.exe.exe

VASSANA KONGSOONGNERN

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The application 441946.exe.exe by VASSANA KONGSOONGNERN has been detected as adware by 11 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. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from s11clickmoviedownloadercom.maynemyltf.netdna-cdn.com.
Publisher:
VASSANA KONGSOONGNERN  (signed and verified)

MD5:
8152ae0ba20c6af6a078bcb28e2f530d

SHA-1:
518164ea68988af8bc8b72d2ddf0be2ab390c7d0

SHA-256:
1e1667afd90280ce6573e60162a45c734536c690050de57aedbbe4eca95595fa

Scanner detections:
11 / 68

Status:
Adware

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

Analysis date:
5/17/2025 5:54:37 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-PUP/CrossRider
2015.01.22

Avira AntiVirus
ADWARE/Adware.Gen
7.11.203.222

AVG
Generic
2016.0.3222

Dr.Web
Adware.Yontoo.54
9.0.1.021

G Data
NSIS.Application.BetterMarkIt
15.1.24

K7 AntiVirus
Adware
13.191.14711

NANO AntiVirus
Trojan.Nsis.Yotoon.deckrr
0.30.0.64812

Qihoo 360 Security
Win32/Virus.Adware.47b
1.0.0.1015

Reason Heuristics
PUP.CoolMirage
15.1.21.21

Sophos
CoolMirage
4.98

VIPRE Antivirus
CoolMirage Ltd
36850

File size:
405.8 KB (415,584 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\441946.exe.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/6/2014 1:00:00 AM

Valid to:
10/7/2015 12:59:59 AM

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 10:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:wQqLPNC+nzcFPbJjZhxZMguwbadJyO/maDImeliludFp5Vsiz1mygu0ArGn+:MPNC/bJP1ZbyyOOacmeliuvr1K+

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file 441946.exe.exe has been seen being distributed by the following URL.

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