playboy_after_dark.exe

CoolMirage Ltd.

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The application playboy_after_dark.exe by CoolMirage 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 www.torntv-dl.com and multiple other hosts.
Publisher:
CoolMirage Ltd.  (signed and verified)

MD5:
61decec91fdc33e3505c857958b78065

SHA-1:
07fd718feb7b44ae978b789ab3ceb891bd06a0eb

SHA-256:
ecc11be72eca808a06533d0ec0af2b8074244db224cdb0c6638d80485de1f70c

Scanner detections:
9 / 68

Status:
Adware

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

Analysis date:
4/26/2024 9:39:27 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Downware.1263
9.0.1.0118

Malwarebytes
PUP.Optional.OneClickDownloader.A
v2014.04.28.01

McAfee
Artemis!61DECEC91FDC
5600.7147

Panda Antivirus
PUP/MultiToolbar.A
14.04.28.01

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

Reason Heuristics
PUP.CoolMirage.S
14.8.7.17

Sophos
CoolMirage
4.98

Trend Micro House Call
TROJ_GEN.F47V0427
7.2.118

VIPRE Antivirus
CoolMirage Ltd
28648

File size:
428.3 KB (438,608 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\playboy_after_dark.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
6/5/2013 5:00:00 PM

Valid to:
6/6/2014 4:59:59 PM

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 2:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:fLWJGg9jhNm8ZxuIqxKmOD8fV2ptw0T9KgTJ:zWju8TuIFTD8op6J0J

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:
7.9030

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file playboy_after_dark.exe has been seen being distributed by the following 22 URLs.

http://www.torntv-dl.com/.../Blood_-_The_Last_Vampire_OST.exe

http://www.torntv-dl.com/.../5332_flv.exe

http://www.torntv-dl.com/.../inside_story_Verified.exe

http://www.torntv-dl.com/.../Shrek,_felices_para_siempre.exe

http://www.torntv-dl.com/.../DownloadSetup.exe

http://www.torntv-dl.com/.../Almost_Human_(2013)_S01E04_Nl_subs_(1080)p_HD_SAM_TBS.exe

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