torntv4pack.exe

VASSANA KONGSOONGNERN

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The application torntv4pack.exe by VASSANA KONGSOONGNERN has been detected as adware by 9 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 cmpsmarter-downloader.maynemyltf.netdna-cdn.com and multiple other hosts.
Publisher:
VASSANA KONGSOONGNERN  (signed and verified)

MD5:
4a5d08eb3e8b5f3b4b5ce3dea4bd9c75

SHA-1:
0abb646bfbc28da66982a8f6fac220c10ff397d1

SHA-256:
6ab070e9ee384eaeda66142fbb4ee4aa13c9f53b218d37a4aa446cd043bf6ecc

Scanner detections:
9 / 68

Status:
Adware

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

Analysis date:
5/14/2024 7:13:12 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-PUP/CrossRider
2015.01.23

AVG
Generic
2016.0.3220

Baidu Antivirus
Adware.NSIS.Yontoo
4.0.3.15123

Dr.Web
Adware.Downware.8319
9.0.1.023

K7 AntiVirus
Adware
13.191.14726

Kaspersky
not-a-virus:AdWare.NSIS.Yontoo
14.0.0.2597

Reason Heuristics
PUP.CoolMirage
15.1.23.13

SUPERAntiSpyware
Trojan.Agent/Gen-Obfuscated
10098

VIPRE Antivirus
CoolMirage Ltd
36894

File size:
298.5 KB (305,680 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\content.ie5\5pz5w22k\torntv4pack.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/6/2014 3:00:00 AM

Valid to:
10/7/2015 2:59:59 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:
12/6/2009 12:50:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:pQquRrtsPisHIz524aVUEkqyzHueNfmyRWq5gJeGMPFMYsVC:2raPisHIzM4EeNz5hdPFhEC

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 torntv4pack.exe has been seen being distributed by the following 3 URLs.

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