download_torrent.exe

CoolMirage Ltd.

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The application download_torrent.exe by CoolMirage has been detected as adware by 12 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.torntv-tv.com and multiple other hosts. While running, it connects to the Internet address lb-212-222.above.com on port 80 using the HTTP protocol.
Publisher:
CoolMirage Ltd.  (signed and verified)

MD5:
b5925734562614f57f9f171a7597589f

SHA-1:
9e05797c9b2c623eaf0f0c563242b4ead9b9f791

SHA-256:
4f6b3cce55d10ef4b71f633c38dcd6e4649e0177d63c1737d2aac38836160496

Scanner detections:
12 / 68

Status:
Adware

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

Analysis date:
4/18/2024 6:28:45 AM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.Cloda02.Trojan
1.3.0.4613

Comodo Security
Application.Win32.MCool.D
17438

Dr.Web
Adware.Downware.1263
9.0.1.0124

ESET NOD32
Win32/AdWare.1ClickDownload.AJ
8.9172

K7 AntiVirus
Unwanted-Program
13.174.10509

Malwarebytes
PUP.Optional.OneClickDownloader.A
v2014.05.04.09

McAfee
Artemis!B59257345626
5600.7141

Reason Heuristics
PUP.CoolMirage.Q
14.8.7.17

Sophos
CoolMirage
4.96

SUPERAntiSpyware
PUP.OneClickDownloader/Variant
10626

Trend Micro House Call
TROJ_GEN.F47V1004
7.2.124

VIPRE Antivirus
News.net
24348

File size:
290.6 KB (297,544 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
6/6/2013 2:00:00 AM

Valid to:
6/7/2014 1:59:59 AM

Subject:
CN=CoolMirage Ltd., O=CoolMirage Ltd., L=Tel Aviv, S=Israel, C=IL

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

Serial number:
110F603E63C86349A5F243EA06966F33

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:0sH7cp2XBwWqt3SsbnZBZ8G3cgh/DQvTVm22rRr:ng42tCynnZ8xgh/DQg22Fr

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file download_torrent.exe has been seen being distributed by the following 2 URLs.

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to lb-212-222.above.com  (103.224.212.222:80)

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