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00000000

CoolMirage Ltd.

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The file 00000000 by CoolMirage has been detected as adware by 8 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.clickandownload.com and multiple other hosts.
Publisher:
CoolMirage Ltd.  (signed and verified)

MD5:
c21371f4fad15f12447213724239b41b

SHA-1:
e0790cf6f65cffa6205812e0c7bb10a45e47e820

SHA-256:
0f17b59ab7ca26108647c27dad32d223309e51c91acab0cb14f0bf6f346d0f7b

Scanner detections:
8 / 68

Status:
Adware

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

Analysis date:
4/25/2024 2:50:56 PM UTC  (today)

Scan engine
Detection
Engine version

Comodo Security
Application.Win32.MCool.D
17396

Dr.Web
Adware.Downware.1263
9.0.1.070

herdProtect (fuzzy)
variant of windows_loader.exe (Adware)
2015.6.17.10

Malwarebytes
PUP.Optional.OneClickDownloader.A
v2015.03.11.05

Reason Heuristics
PUP.Installer.CoolMirage
15.3.11.5

Sophos
CoolMirage
4.95

Trend Micro House Call
TROJ_GEN.F47V1122
7.2.70

VIPRE Antivirus
CoolMirage Ltd
24078

File size:
295.3 KB (302,368 bytes)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\google\chrome\user data\default\file system\000\t\00\00000000

Digital Signature
Signed by:
CoolMirage Ltd.

Authority:
Thawte, Inc.

Valid from:
6/6/2013 3:00:00 AM

Valid to:
6/7/2014 2:59:59 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:
12/6/2009 1:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:ZsH7R+wVGMS+3b0lRzNgnjeJQgtPRZ0PZsApdas:MRb4ormzNYjeJAs2H

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:
7.8279

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file 00000000 has been seen being distributed by the following 4 URLs.

http://www.clickandownload.com/.../MythBusters.S07E07.Seesaw.Saga.HDTV.XviD-FQM-stream-kinox.to-.exe

http://www.clickandownload.com/.../Marvels.Agents.of.S.H.I.E.L.D.S01E08.HDTV-HebSubs-www.the-online-tv-show.blogspot.co.il.exe

http://www.clickandownload.com/.../PLAN.BR720-ARFARSH.exe

http://www.clickandownload.com/.../Internet_Download_Manager_v6.18_Build_4.exe

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