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steamsetup.exe

Program Generic Installer

Application Internet

The application steamsetup.exe, “Program Generic Installer Setup ” has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. 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 file has been seen being downloaded from snow-down.org.
Publisher:
Application Internet

Product:
Program Generic Installer

Description:
Program Generic Installer Setup

Version:
3.4.5.2

MD5:
04f4f3bd602a1e2952e36a7af299d3d9

SHA-1:
4103a53d8a243345ff354d802b4a4e8b92e127d7

SHA-256:
153ce608f653f8f92c9f623b2ee6692ab07ed72239892b4b4c7710550206d0da

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
7/14/2025 6:35:05 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
16.2.19.23

File size:
774.4 KB (793,007 bytes)

Product version:
4.3.3

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:Q6Xxc50bpyeh1PeR0bEoMAZPp6STO3UOwm0ZsieUajriK:Qqe0byR0bEoMAZP0SS3b2sieUajriK

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8929

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

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

http://snow-down.org/?dl=1&pi=Ajg4NzcRAzAFAg==&osos=VdluDrW3cw==&gclid=CMWNobTR5sQCFcZlfgodMYEAvg&dr=cHaWck1z2rVP SD0 T1z2dVl2ZCmc3aWc3vjvmCWcyDEcmlChSDBDz1l QDj7z1VLyDj rcWDK4m7z0RvmiWAkDjIKiWXznwATC1OTa3AQDPDdlChV8RNja1NjadNjM3Ai==&pd=DrW3 mRJ7Kit7dRl7K4u7dWt&campaignId=9jn0Ajg0OTadAZMq

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