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The osu!install.exe (osu!) File Analysis

Technical Analysis

File Name osu!install.exe
File Type
PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Scanner Version 1.0.222.174
Database Version 2025-08-01 23:00:21 UTC

Clean File

No threats detected by our scanner

0%
Detection Rate
4,532,568
File Size (bytes)
2025-08-01
Analysis Date

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File Identification

Hash Type Value Action
MD5
6e068d988e0adbcc9038c8c76363dbc4
SHA1
aba16f884e188355c50a4445f66e527977758fb2
SHA256
7432a62880d8bdaa74ffb33c947da78fd3f74e004e71992954f28bab183c50cb
SHA512
0d24e0bc913578ed856b32b73f62b91e4cf393fee39c629631e3d94c8aac046e836b3182e982c5919e7e044eb9a41e78791cb08e8f2f359e55ba21c2cecfc1aa
ImpHash
f34d5f2d4577ed6d9ceec516c1f5a744

PE Analysis

Basic Information

Icon
Hash: 0e75a01b33e4d960811ea0555c2ab79a
Fuzzy: 9a97c6d7f05658a9c0dc1d06be61bc37
dHash: f0cc92d565aaccf0
Image Base 0x00400000
Entry Point 0x00820786
Compilation Time 2025-07-02 06:32:32
Checksum 0x0045eed9 (Actual: 0x0045eed9)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Digital Signature OK
Imports 1 libraries
mscoree
Exports 0 functions
Resources 20 Resources
Sections 3 Sections

Version Information

Assembly Version 0
Comments rhythm just a *click* away!
CompanyName ppy
FileDescription osu!
FileVersion 1.3.3.8
InternalName osu!.exe
LegalCopyright ppy 2007-2019
OriginalFilename osu!.exe
ProductName osu!
ProductVersion 1.3.3.8
Translation 0x0000 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00002000 4,319,116 bytes 4,319,232 bytes 6.51 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 4E111DF75970973466F6D7911890A2B6
.rsrc 0x00422000 196,172 bytes 196,608 bytes 5.96 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 0042FFFE91F99AA8D113071BB6286F9D
.reloc 0x00452000 12 bytes 512 bytes 0.08 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 2BC1DFE47DEAAC451E491F02A7237A94
Entropy Analysis Alert

1 section(s) with elevated entropy (≥6.5) - possible compression

Resource Analysis

Total Resources: 20 (195,094 bytes)
Resource Type Count Total Size Percentage
RT_ICON 16 192,715 bytes
98.8%
RT_GROUP_ICON 2 236 bytes
0.1%
RT_VERSION 1 756 bytes
0.4%
RT_MANIFEST 1 1,387 bytes
0.7%

Certificate Chain Analysis

Certificate Information
Product osu!
Description osu!
File Version 1.3.3.8
Original Name osu!.exe
Signing Date 06:32 AM 07/02/2025 (33 days ago)
Verification Status Signed
Signers ppy Pty Ltd; Microsoft ID Verified CS AOC CA 02; Microsoft ID Verified Code Signing PCA 2021; Microsoft Identity Verification Root Certificate Authority 2020
Counter Signers Microsoft Public RSA Time Stamping Authority; Microsoft Public RSA Timestamping CA 2020; Microsoft Identity Verification Root Certificate Authority 2020
Internal Name osu!.exe
Copyright ppy 2007-2019

✓ This file has been digitally signed and the certificate chain has been verified

  • The signature ensures file integrity and authenticity from the publisher
  • Timestamping proves when the signature was applied
Certificate Verification Status

OK

Remember: This is Result of Online Virus Scanner

Gridinsoft Anti-Malware has a much more powerful virus scanning engine. We recommend using it for a more precise diagnosis of infected systems. This brief guide will help you install our flagship product for more accurate diagnostics:

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Keep Your System Protected

This file appears clean, but regular security maintenance is important

  1. Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
  2. Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
  3. Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
  4. Email Security: Be cautious with email attachments and links, even from known contacts.
Proactive Protection
This file passed all security checks, but stay vigilant. New malware variants appear daily that can evade detection. Always verify files come from official sources and check digital signatures when available.

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