Gridinsoft Logo
File Icon

The rundll32.exe (Windows host process (Rundll32)) File Analysis

Updated 8 months ago
Checked by Malware Check
rundll32.exe

Technical Analysis

File Name rundll32.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.194.174
Database Version 2024-10-25 22:00:26 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
73,216
File Size (bytes)
2024-10-25
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
7cb7a16cb3455efc594e92704aafb6e9
SHA1
2d384cccf2a4bde1905655511e8bb07de31d086a
SHA256
b9f9639fe15a89f17023e2784b6b76b8622841784bbb99c06aeb65d964e08752
SHA512
0d01e58be393bbbb248b8edb60efb02a012c5a156e5dd801e39f853a91c1351f3cc29205280fc32e6af81f681c63cafdf2bd6707cacb13843811132293e95a5b
ImpHash
1c1d2f70845457f211803ced4d389ef2

PE Analysis

Basic Information

▼
Icon
Hash: a4fa0e5d3cd5cf96252a7b54ef1d2645
Fuzzy: 8e44d3fab7c48012e90ed1686f656033
dHash: fcf4dcdcdcdcdcd4
Image Base 0x00400000
Entry Point 0x00408ad0
Compilation Time 2098-08-29 10:35:15
Checksum 0x0001d582 (Actual: 0x0001d582)
OS Version 10.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
PDB Path rundll32.pdb
Digital Signature No valid SignedData structure was found.
Imports 35 libraries
Exports 0 functions
Resources 13 Resources
Sections 6 Sections

Version Information

▼
CompanyName Microsoft Corporation
FileDescription Windows host process (Rundll32)
FileVersion 10.0.19041.4648 (WinBuild.160101.0800)
InternalName rundll
LegalCopyright © Microsoft Corporation. All rights reserved.
OriginalFilename RUNDLL32.EXE
ProductName Microsoft® Windows® Operating System
ProductVersion 10.0.19041.4648
Translation 0x0409 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 35,564 bytes 35,840 bytes 6.45 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 9389D2C186E6C98DAFF4347C8A9F5EFB
.data 0x0000a000 1,484 bytes 512 bytes 0.31 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE FB3EE01E3844235D67217F411B1FCF58
.idata 0x0000b000 5,980 bytes 6,144 bytes 5.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 05EF34555CE69AD59E2D424F58AC828F
.didat 0x0000d000 136 bytes 512 bytes 1.07 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE FDF6510608E8E38C005A2C4BFCC32B8A
.rsrc 0x0000e000 26,472 bytes 26,624 bytes 5.70 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ F7C1F8B86B50CF5A6298134CF3AE055D
.reloc 0x00015000 2,288 bytes 2,560 bytes 6.33 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 0B9BE60D8FDDC12B0B1BDF1D9512F10A

Resource Analysis

▼
Total Resources: 13 (25,697 bytes)
Resource Type Count Total Size Percentage
MUI 1 208 bytes
0.8%
RT_ICON 8 23,424 bytes
91.2%
RT_GROUP_ICON 1 118 bytes
0.5%
RT_VERSION 1 936 bytes
3.6%
RT_MANIFEST 2 1,011 bytes
3.9%

Certificate Chain Analysis

▼
Certificate Information
Product Microsoft® Windows® Operating System
Description Windows host process (Rundll32)
File Version 10.0.19041.4648 (WinBuild.160101.0800)
Original Name RUNDLL32.EXE
Internal Name rundll
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:

Download Anti-Malware

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.

Leave a Comment

Share your thoughts or insights about this file. Do you align with our conclusion?

* Your feedback could influence our rating, and rest assured, your email will remain confidential and will only be used to communicate with you if necessary.
Your Score for

Gridinsoft Anti-Malware

Cure your PC from any kind of malware

GridinSoft Anti-Malware will help you to protect your computer from spyware, trojans, backdoors, rootkits. It cleans your system from annoying advertisement modules and other malicious stuff developed by hackers.

Anti-Malware Download Now
Gridinsoft Anti-Malware