torntvdownloader.exe

CHUTCHAI KIEWNOY

The application torntvdownloader.exe by CHUTCHAI KIEWNOY 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 an Internet Explorer cache folder. The file has been seen being downloaded from cmpsmarter-downloader.maynemyltf.netdna-cdn.com.
Publisher:
CHUTCHAI KIEWNOY  (signed and verified)

MD5:
ac446310d5125a689892766c401f188e

SHA-1:
c8a1c1062df602fbfc642926142bb0d516159606

SHA-256:
6aaa4948a37c09ccc42c0fb36c2164524cfae22efe0762287aa031c2141c4237

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:
4/24/2024 8:51:52 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.10.13.12

File size:
252.3 KB (258,384 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\torntvdownloader.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
9/30/2014 2:00:00 AM

Valid to:
10/1/2015 1:59:59 AM

Subject:
CN=CHUTCHAI KIEWNOY, 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:
70CF135290F3FC7E7BD27C7B350CF722

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:cQqpUNsgXdxzcPtooJSw0acPgg2v+a4YaDDTDE8xB:sU6gXcPtoosjacyv+a49DseB

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 torntvdownloader.exe has been seen being distributed by the following URL.

http://cmpsmarter-downloader.maynemyltf.netdna-cdn.com/torntvdownloader.exe

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