bluestacks_0.9.exe

BlueStacks App Player

Software Association LLC

The application bluestacks_0.9.exe by Software Association has been detected as a potentially unwanted program by 13 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 bluestacks.1800download.com and multiple other hosts.
Publisher:
Software Association LLC  (signed and verified)

Product:
BlueStacks App Player

Version:
1.0.0.0

MD5:
684d125ced484eaf4de7ac6c3262bc8a

SHA-1:
ed5d5bb03f685fd0173e1e6478f37d59fb205fb8

SHA-256:
ef78ddacf41f787d6263d0a7dfe60c1bd3327b9d16674c9aec11a0afb1277e1d

Scanner detections:
13 / 68

Status:
Potentially unwanted

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:
3/1/2026 2:39:56 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.OpenCandy
2015.04.09

AVG
OpenCandy
2016.0.3099

Clam AntiVirus
Win.Trojan.Agent-855157
0.98/21511

Dr.Web
Adware.Downware.9759
9.0.1.0144

ESET NOD32
Win32/OpenCandy.C potentially unsafe (variant)
9.11448

G Data
Win32.Adware.OpenCandy
15.5.25

K7 AntiVirus
Trojan
13.202.15538

Malwarebytes
PUP.Optional.OpenCandy
v2015.05.24.08

McAfee
Artemis!684D125CED48
5600.6755

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Trend Micro House Call
Suspicious_GEN.F47V0327
7.2.144

VIPRE Antivirus
Trojan.Win32.Generic
39190

File size:
415.8 KB (425,824 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\bluestacks_0.9.exe

Digital Signature
Authority:
DigiCert Inc

Valid from:
1/12/2015 10:00:00 PM

Valid to:
1/21/2016 10:00:00 AM

Subject:
CN=Software Association LLC, O=Software Association LLC, L=Dnepropetrovsk, S=Dnipropetrovs'ka Oblast', C=UA

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0E1FC80B1C57AD69AA6F8D65D1CF90CF

File PE Metadata
Compilation timestamp:
5/19/2013 8:53:00 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:diuChwgaa8s+wy/41Jl3RqDc5Xtq9Q783F:nChw28w1DRqodQQo3F

Entry address:
0x331C

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, 98, 92, 42, 00, E8, A8, 2E, 00, 00, A3, E4, 91, 42, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, 90, 06, 42, 00, FF, 15, 7C, 71, 40, 00, 68, 7C, 93, 40, 00, 68, E0, 81, 42, 00, E8, 13, 2B, 00, 00, FF, 15, 34, 71, 40, 00, BB, 00, 40, 43, 00, 50, 53, E8, 01, 2B, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file bluestacks_0.9.exe has been seen being distributed by the following 11 URLs.

http://bluestacks.1800download.com/get_azure_file/wUiS4WnYccXAwj 1RrjxCgghkkVxZmbzR1 xcteQv A8/zyn9np5iNEMJ1XkbKn3fHm/ykYbazeeELCtGb08gLNmztTIT0zIvXrqBx/9uX 9g/PUqdDZkWgIq5c6kREGRn3kAD9/.../g0O83HGL5uF7Fjqk1WMeve4GkbnlWzZPhWLxn20xGtsuSjUbxcP89wj6tQMVe5NX9Gi37uNKanCYyZbRBRoQ4K3RguuOnFwg111Xwi4wNVm69FAawqZvkzR13YjeR y5FjoKQInnl

http://bluestacks.it.1800download.com/get_azure_file/wUiS4WnYccXEwj 8WvauHEA0kxQ8PDK1GRrwcteQv U8/zC24jEwnskFdE3mbLn0OHS0yFFfOSCGGeO1R/YlyPpqw8yPQFXPq3C/T1T8 3G8geeI943KmiBBo58igFFQXzWtCTRn15p97CCjUGKRS/9Wys3zc3MVY/.../JHiHyz7uNKamyQqdeQfANF fS5w66HIHQRokEP4gs9PUCbiDB z s72zEwvOHjWuWkS2dvSInnl

http://bluestacks.1800download.com/get_azure_file/wUiS4WnYccXAwj uQbjxCggnkkU3LTPkEhv4cpqK4fE9rm/4qHpwydkNLUL1Y/j2O3mulg0EZ3GHWOOmEL8lkeUlkYXZVl/KvED4Ek/p7TPqmf6SpNrSgyAS9Yc72l9DXH3kAD1/.../liysEZ0Bq5L4Byi66NKCkW8qZLxRBd1pK3RguuStDxtiiBKy1s9PUCbjDB s4IjvhAUiNGCD4TRAgp6QInnl

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