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The rtffilt.dll (RTF Filter) File Analysis

Updated 2 months ago
Checked by Malaware Check
rtffilt.dll

Technical Analysis

File Name rtffilt.dll
File Type
PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Scanner Version 1.0.210.174
Database Version 2025-03-12 22:00:46 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
48,640
File Size (bytes)
2025-03-12
Analysis Date

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File Identification

Hash Type Value Action
MD5
67a4bc333a5b3c0c286e9c715bc4ea21
SHA1
c08a226a40d782cec672a76315e38e642a12c62d
SHA256
21df2820129fb67f2645685e11e4af490312b09228913f51da5c6485ba49d4c8
SHA512
52ee9f97be2eb01ce71f990734404cc63a22ea72aa9c4b7d3442d9d00680a4dbe1bdfaeced6ee7a6b54b88f8c1bdd32c37fd7994ec195a9a12ba2565ff2436e6
ImpHash
259c386c2e04c64745f3eccdefd62ad6

PE Analysis

Basic Information

▼
Image Base 0x160000000
Entry Point 0x160007720
Compilation Time 2036-11-06 03:00:23
Checksum 0x00011ff8 (Actual: 0x00011ff8)
OS Version 10.0
PEiD Signatures PE32+ executable (DLL) (GUI) x86-64, for MS Windows
PDB Path rtffilt.pdb
Digital Signature No valid SignedData structure was found.
Imports 20 libraries
Exports 4 functions
Resources 2 Resources
Sections 7 Sections

Version Information

▼
CompanyName Microsoft Corporation
FileDescription RTF Filter
FileVersion 2008.0.19041.4355 (WinBuild.160101.0800)
InternalName rtffilt.dll
LegalCopyright © Microsoft Corporation. All rights reserved.
OriginalFilename rtffilt.dll
ProductName Microsoft® Windows® Operating System
ProductVersion 2008.0.19041.4355
Translation 0x0409 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 30,555 bytes 30,720 bytes 6.03 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 783EF430D31F0E4A40EBA25FB333AEAA
.rdata 0x00009000 11,628 bytes 11,776 bytes 4.48 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 23068E2581FDA23B26C4D0AFF94777E9
.data 0x0000c000 2,240 bytes 512 bytes 2.36 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 8788FBDC7AC90B8D5E166E0A084B7557
.pdata 0x0000d000 1,560 bytes 2,048 bytes 3.56 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ E5ACC0D197584AB088880AF82D39DCC5
.didat 0x0000e000 32 bytes 512 bytes 0.16 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE C0FDEC4C29E100266812EF7CF9262E84
.rsrc 0x0000f000 1,288 bytes 1,536 bytes 2.93 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7BF6C1DFFFD69E5516C8102CB5480C23
.reloc 0x00010000 276 bytes 512 bytes 3.19 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 2F9A5F7F57FB94A42C7BCCD63AEB11F4

Resource Analysis

▼
Total Resources: 2 (1,108 bytes)
Resource Type Count Total Size Percentage
MUI 1 200 bytes
18.1%
RT_VERSION 1 908 bytes
81.9%

Certificate Chain Analysis

▼
Certificate Information
Product Microsoft® Windows® Operating System
Description RTF Filter
File Version 2008.0.19041.4355 (WinBuild.160101.0800)
Original Name rtffilt.dll
Internal Name rtffilt.dll
Copyright © Microsoft Corporation. All rights reserved.

✓ 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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