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bluestacks.exe

Program Setup

SecuredDownload

The application bluestacks.exe has been detected as a potentially unwanted program by 4 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from tmpfile2562.s3.amazonaws.com.
Publisher:
SecuredDownload

Product:
Program Setup

Version:
1.0.5.a0.1_53762

MD5:
bbd420307cddddb320d8a11ea8ab8d07

SHA-1:
b9c64b48648624aa371719c78fa96ff083f0ef81

SHA-256:
5d50e63f05ccbed11907e5d7da9acfa7469653b5ef669bcc5ce9c7d82e6c5848

Scanner detections:
4 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/28/2024 2:31:38 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Trojan.InstallCore.1903
9.0.1.05190

ESET NOD32
Win32/InstallCore.ACP.gen potentially unwanted application
8.0.319.0

Reason Heuristics
PUP.InstallCore.EST (M)
16.3.27.14

File size:
899.6 KB (921,218 bytes)

Product version:
1.0.5.a0.1_53762

Copyright:
SecuredDownload

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Swedish (Sweden)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\bluestacks.exe

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:hEXGsvSmCV6noL1/GCj+ZUHeif2d8VCOVp/I9CaCr+uYdRf/s4VPvUB2C:hEXNqmU6keDenWP+/IsaCaddRHsEPcYC

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
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Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file bluestacks.exe has been seen being distributed by the following URL.

https://tmpfile2562.s3.amazonaws.com/download77/ic_trackings/26491/.../bluestacks.exe

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