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The RTK_NIC_DRIVER_INSTALLER.sfx.exe File Analysis

Updated 2 months ago
Checked by Malaware Check
RTK_NIC_DRIVER_INSTALLER.sfx.exe

Technical Analysis

File Name RTK_NIC_DRIVER_INSTALLER.sfx.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.211.174
Database Version 2025-03-21 00:00:41 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
957,656
File Size (bytes)
2025-03-21
Analysis Date

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File Identification

Hash Type Value Action
MD5
0a8332ab6e717a7dbe13c70b4870acc8
SHA1
212a3bd103f9e1b5e7989e31f7fcd0c460634aba
SHA256
c0472066b4932e795b6372c8896a0a584e4ae9627a763b81cf9a3b89ad48912b
SHA512
03d96d5b157c1f7286acabdc54d2b0a940d2052f534247c3f249129264039d6ad58dafd40eb9ade0b5f6a9eeeb558b81d2df2686cd0014273624e159704cff81
ImpHash
b5a014d7eeb4c2042897567e1288a095

PE Analysis

Basic Information

▼
Icon
Hash: 881a1ff13dc3849c17d0691f64c862ef
Fuzzy: 50bfbfcbecbbcaf094b6f28e094353be
dHash: 9686b6d4cc3f8e82
Image Base 0x00400000
Entry Point 0x00411def
Compilation Time 2010-06-27 07:06:38
Checksum 0x000f5a56 (Actual: 0x000f5a56)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature OK
Imports 8 libraries
COMCTL32, KERNEL32, USER32, GDI32, SHELL32, ole32, OLEAUT32, MSVCRT
Exports 0 functions
Resources 14 Resources
Sections 4 Sections

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 70,423 bytes 70,656 bytes 6.58 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 797279C5AB1A163AED1F2A528F9FE3CE
.rdata 0x00013000 12,522 bytes 12,800 bytes 5.55 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 1359639B02BCB8F0A8743E6EAD1C0030
.data 0x00017000 10,540 bytes 2,048 bytes 3.66 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 9415C9C8DEA3245D6D73C23393E27D8E
.rsrc 0x0001a000 61,287 bytes 61,440 bytes 6.83 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ A2F58B0A0A699CEDDAA9DDF75463D6B1
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 14 (60,517 bytes)
Resource Type Count Total Size Percentage
RT_ICON 12 59,708 bytes
98.7%
RT_GROUP_ICON 1 174 bytes
0.3%
RT_MANIFEST 1 635 bytes
1%

Certificate Chain Analysis

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Certificate Information
Signing Date 10:07 AM 12/11/2017 (2735 days ago)
Verification Status Signed
Signers Realtek Semiconductor Corp.; DigiCert EV Code Signing CA; DigiCert
Counter Signers DigiCert Timestamp Responder; DigiCert Assured ID CA-1; DigiCert
Certificate Chain Summary
DigiCert High Assurance EV Root CA #1 Primary
Validity Period: 2011-04-15 19:45:33 → 2021-04-15 19:55:33
Signature Algorithm: sha1RSA
Serial Number: 61 20 4D B4 00 00 00 00 00 27
Realtek Semiconductor Corp. #2 Chain
Validity Period: 2016-06-13 00:00:00 → 2019-01-24 12:00:00
Signature Algorithm: sha1RSA
Serial Number: 03 20 BE 3E B8 66 52 69 27 F9 99 B9 7B 04 34 6E
DigiCert Timestamp Responder #3 Chain
Validity Period: 2014-10-22 00:00:00 → 2024-10-22 00:00:00
Signature Algorithm: sha1RSA
Serial Number: 03 01 9A 02 3A FF 58 B1 6B D6 D5 EA E6 17 F0 66
DigiCert EV Code Signing CA #4 Chain
Validity Period: 2012-04-18 12:00:00 → 2027-04-18 12:00:00
Signature Algorithm: sha1RSA
Serial Number: 0D D0 E3 37 4A C9 5B DB FA 6B 43 4B 2A 48 EC 06
DigiCert Assured ID CA-1 #5 Chain
Validity Period: 2006-11-10 00:00:00 → 2021-11-10 00:00:00
Signature Algorithm: sha1RSA
Serial Number: 06 FD F9 03 96 03 AD EA 00 0A EB 3F 27 BB BA 1B
Realtek Semiconductor Corp. #6 Chain
Validity Period: 2016-01-21 00:00:00 → 2019-01-24 12:00:00
Signature Algorithm: sha256RSA
Serial Number: 0A 99 97 AC CB 4B 38 4C 80 E3 13 DD 28 54 40 7B
DigiCert EV Code Signing CA (SHA2) #7 Chain
Validity Period: 2012-04-18 12:00:00 → 2027-04-18 12:00:00
Signature Algorithm: sha256RSA
Serial Number: 03 F1 B4 E1 5F 3A 82 F1 14 96 78 B3 D7 D8 47 5C
DigiCert SHA2 Timestamp Responder #8 Chain
Validity Period: 2017-01-04 00:00:00 → 2028-01-18 00:00:00
Signature Algorithm: sha256RSA
Serial Number: 09 C0 FC 46 C8 04 42 13 B5 59 8B AF 28 4F 4E 41
DigiCert SHA2 Assured ID Timestamping CA #9 Chain
Validity Period: 2016-01-07 12:00:00 → 2031-01-07 12:00:00
Signature Algorithm: sha256RSA
Serial Number: 0A A1 25 D6 D6 32 1B 7E 41 E4 05 DA 36 97 C2 15

✓ 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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