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The SDI_R2503.exe (Snappy Driver Installer) File Analysis

Updated 3 months ago
Checked by Malware Check
SDI_R2503.exe

Technical Analysis

File Name SDI_R2503.exe
File Type
PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows
Scanner Version 1.0.226.174
Database Version 2025-09-28 19:00:21 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
5,121,536
File Size (bytes)
2025-09-28
Analysis Date

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File Identification

Hash Type Value Action
MD5
91507f99e43a6148e2c476a43ff4f437
SHA1
31cc47fffc5582e356f0761a319145babd1081bf
SHA256
f3c4b325e13933f34775ade67817092aa87cd0b01c9cb0a31995eba77f5ee0db
SHA512
15d07a575dfeccb38a371bcff81e3ad76dea63713b39073fcdc2015b7cd5556a39292a67cc1c7492441bae4e5064c374118dacd0764fa634c9b1a26ea4f7d080
ImpHash
3a79628beaecef062cc045b48b40904d

PE Analysis

Basic Information

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Icon
Hash: f9154510d02b0813d6aebb13b2dde20f
Fuzzy: a878fb3f8e894b34018ef71ba746353c
dHash: 71f0b29696e87030
Image Base 0x00400000
Entry Point 0x004014e0
Compilation Time 2025-03-07 15:18:41
Checksum 0x004e9c4a (Actual: 0x004e9c4a)
OS Version 4.0
PEiD Signatures PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 16 libraries
Exports 0 functions
Resources 34 Resources
Sections 9 Sections

Version Information

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CompanyName www.SamLab.ws
FileDescription Snappy Driver Installer
FileVersion 1.25 1.25.3
LegalCopyright GNU GPL v3
OriginalFilename SDI_1.25.3.exe
ProductName Snappy Driver Installer
ProductVersion 1.25.3
Translation 0x082c 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 3,438,472 bytes 3,438,592 bytes 6.35 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_ALIGN_16BYTES 3B4432F79A884C05CE2FCE830C903BD5
.data 0x00349000 59,652 bytes 59,904 bytes 5.34 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_32BYTES 7B57FE4D6B2367FD03AAF6F61B3533F5
.rdata 0x00358000 338,048 bytes 338,432 bytes 5.67 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_ALIGN_64BYTES B5D90F9598429A272980E676683CCA2D
.eh_fram 0x003ab000 840,492 bytes 840,704 bytes 5.03 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_ALIGN_4BYTES 0433B8EFE71C01C6DB844CACD5BC873D
.bss 0x00479000 181,632 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_64BYTES D41D8CD98F00B204E9800998ECF8427E
.idata 0x004a6000 16,072 bytes 16,384 bytes 5.49 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_4BYTES D0383BF8C4C7BEB25A794F6E990A2525
.CRT 0x004aa000 56 bytes 512 bytes 0.34 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_4BYTES 2388730E498CFE91CC8A40E9F1F9FCC1
.tls 0x004ab000 32 bytes 512 bytes 0.20 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_4BYTES C86440CDF4D4FD0419A9063389C36AAB
.rsrc 0x004ac000 425,432 bytes 425,472 bytes 7.11 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_4BYTES F217E15DE0CB405300FB5165BB280329
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 34 (423,483 bytes)
Resource Type Count Total Size Percentage
RT_BITMAP 2 203,720 bytes
48.1%
RT_ICON 3 15,032 bytes
3.5%
RT_DIALOG 15 15,170 bytes
3.6%
RT_GROUP_ICON 1 48 bytes
0%
RT_VERSION 1 844 bytes
0.2%
RT_MANIFEST 1 1,121 bytes
0.3%
None 11 187,548 bytes
44.3%

Certificate Chain Analysis

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Certificate Information
Product Snappy Driver Installer
Description Snappy Driver Installer
File Version 1.25 1.25.3
Original Name SDI_1.25.3.exe
Copyright GNU GPL v3

✓ 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

No valid SignedData structure was found.

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

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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