flashplayer15_install_win_pi.exe

Adobe Flash Player

Innovative Systems LLC

The application flashplayer15_install_win_pi.exe by Innovative Systems has been detected as adware by 15 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from flashplayer.joydownload.com and multiple other hosts.
Publisher:
Innovative Systems LLC  (signed and verified)

Product:
Adobe Flash Player

Version:
1.0.0.0

MD5:
9e9a888220430279907a6f531eabd368

SHA-1:
6451ea609385efe0fb404d2d4e1ea8791835e766

SHA-256:
911da101aeb89236173fc94deb328ce195ff54d49be6d1dd18c1d6cb7b4b2deb

Scanner detections:
15 / 68

Status:
Adware

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
4/24/2024 3:17:31 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.Agent
2014.09.19

Avira AntiVirus
APPL/Downloader.Gen
7.11.173.24

avast!
Win32:Rootkit-gen [Rtk]
2014.9-140927

AVG
Generic
2015.0.3338

Baidu Antivirus
Adware.Win32.JoyDownloader
4.0.3.14128

Dr.Web
Adware.Downware.6712
9.0.1.0270

ESET NOD32
Win32/JoyDownloader.D potentially unwanted application
8.7.0.302.0

G Data
Win32.Adware.OpenCandy
14.12.24

IKARUS anti.virus
PUA.JoyDownloader
t3scan.1.7.8.0

Malwarebytes
PUP.Optional.OpenCandy
v2014.09.27.01

McAfee
Artemis!8C1D72D36F57
5600.6994

Reason Heuristics
PUP.InnovativeSystems.CC
14.9.27.13

Trend Micro House Call
Suspici.218D75EB
7.2.342

VIPRE Antivirus
Sevas-S Installer
33230

File size:
516.2 KB (528,584 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\flashplayer15_install_win_pi.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
9/19/2014 3:00:00 AM

Valid to:
9/20/2015 2:59:59 AM

Subject:
CN=Innovative Systems LLC, O=Innovative Systems LLC, L=Dnepropetrovsk, S=Dnepropetrovska, C=UA

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

Serial number:
09A91C40EAE34E72CD975B0B218AE4BA

File PE Metadata
Compilation timestamp:
5/20/2013 2:52:48 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:VQ9anGl9TiY9lvk4qYxzi7941YCuPNcsO8Q7/77HTV17WY:G9iGv/9ls4HW7i2Y77Hh1F

Entry address:
0x331F

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 30, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, BC, 70, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 08, A3, D8, 7A, 7A, 00, E8, A8, 2E, 00, 00, A3, 24, 7A, 7A, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, D0, EE, 79, 00, FF, 15, 7C, 71, 40, 00, 68, 7C, 93, 40, 00, 68, 20, 6A, 7A, 00, E8, 13, 2B, 00, 00, FF, 15, 34, 71, 40, 00, BB, 00, 20, 7B, 00, 50, 53, E8, 01, 2B, 00, 00...
 
[+]

Entropy:
7.8451

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file flashplayer15_install_win_pi.exe has been seen being distributed by the following 5 URLs.

http://flashplayer.joydownload.com/get_azure_file/wUiS4WnYccXBwj zXP7oQkEsml0kPTy1E1v4ZtbB47xquTC8sGMxwdgEP0bnbKn3fHm/.../16SY65uEg2gIq5QxiUcUCCfkUn4pxYp8vDnxGWmbSq4YjNXqdD0GYqszPRNMOav9RCwmJJvcLVgoj6PuAHB5KcaqkbFkRzz4s1 gxaEvQMPhLK3pNi8zn5ijSKFxjRZW54v3nxihOrh 1CagCd1c7sO4QX77uNKanCYyMv4DHMZoK3R6uuOjHBhghxG01tRPUCbiDB w s72zFYvP3mHsmgez4aQInnrT0bXmr0mN1avkmLFD0c=

http://flashplayer.joydownload.com/get_azure_file/wUiS4WnYccXBwj zXP7oQkEsml0kPTy1E1v4ZtbB47xquTC8sGMxwdgEP0bnbKn3fHm ykYcdnGHWOOmEqc20bIjzsKXFVrIo3rqBwX9u3m1maON/.../8Abdl7xmBZO3YpTyPjIEn53sVLxmjRZW54v3nx6hOrh 1CagCd1f7MazSnr7uNKamSYyJ 8XV49 M3kpouOnGRljiQS7lNdHGT6iX1nhqMPuxgRmNHTOqj9cnYCRZWCjHEvcjPt9awTw3SnfD0c=

http://flashplayer.joydownload.com/get_azure_file/wUiS4WnYccXBwj pXP7oQlssmVx1NTmnEgqmOZ T6bJ/qCeisGMxwdoPJ1WxNOq/ZzPgkR0NcHGHWOOjEqdhmuU11s3eDQ T9T2uUBe04Dvj2ryE7Njd/joV4tFh3wktEy/5ZX4sipZhqznxGWmfSq4Kl5u1YnUVY/o4LBIdMq/zRHE8cs3ENEJ72LPvUSwncpfw1f8 TWO4uEiQ3 1nR5i6etDpNi8IgIb D JnlRsf/.../ouNKamSYyIe8XV49 M3kpouClHBJojQS7lNdHGT6hX1nhqNnuwQU3P3LAu2gTz9KQOnCiVwWZmvE8YwP6xyDFD0c=

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