Gridinsoft Logo
File Icon

The FirefoxPortable.exe (Mozilla Firefox, Portable Edition) File Analysis

Updated 3 months ago
Checked by Malware Check
FirefoxPortable.exe

Technical Analysis

File Name FirefoxPortable.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Scanner Version 1.0.225.174
Database Version 2025-09-26 01:00:38 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
198,656
File Size (bytes)
2025-09-26
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
6e3b0b415244e989d08848149247d681
SHA1
9338e12f0fc2c51c0d2a5788e1bfeaa1dd061451
SHA256
2a38dbba9d0dbf347cc867b3fec3701cad37028913e910e28e562415e4c4eb58
SHA512
837c6f9dd2414e217717d0b65ae3e164942e4dcabe0bf65913978de74bfbbdd82b76b89902c56123f3366490c0a266f8131a8c31d6e22c51108b83b62e8eca3d
ImpHash
9dda1a1d1f8a1d13ae0297b47046b26e

PE Analysis

Basic Information

▼
Icon
Hash: b64c22dda2d144c061611d4369a70613
Fuzzy: bd3f1caee634c8c828adeb07a75367cc
dHash: 4a630d1d948ce071
Image Base 0x00400000
Entry Point 0x00403645
Compilation Time 2023-07-02 02:10:30
Checksum 0x0003c9e2 (Actual: 0x0003c9e2)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Digital Signature OK
Imports 7 libraries
ADVAPI32, SHELL32, ole32, COMCTL32, USER32, GDI32, KERNEL32
Exports 0 functions
Resources 13 Resources
Sections 5 Sections

Version Information

▼
Comments Allows Firefox to be run from a removable drive. For additional details, visit PortableApps.com/FirefoxPortable
CompanyName PortableApps.com
FileDescription Mozilla Firefox, Portable Edition
FileVersion 2.7.5.0
InternalName Mozilla Firefox, Portable Edition
LegalCopyright John T. Haller
LegalTrademarks Firefox is a Registered Trademark of The Mozilla Foundation. PortableApps.com is a Registered Trademark of Rare Ideas, LLC.
OriginalFilename FirefoxPortable.exe
ProductName Mozilla Firefox, Portable Edition
ProductVersion 2.7.5.0
Translation 0x0409 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 26,295 bytes 26,624 bytes 6.44 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ F712FA71F337DB1BD4DE214D235F672E
.rdata 0x00008000 4,952 bytes 5,120 bytes 5.10 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ BD82D08A08DA8783923A22B467699302
.data 0x0000a000 402,296 bytes 1,536 bytes 4.12 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE AB475606F4EB09F73A2F742EA81E8D41
.ndata 0x0006d000 1,245,184 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.rsrc 0x0019d000 61,808 bytes 61,952 bytes 7.33 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ BD86FC76003F8B38C2CFB27CA53B94F4
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 13 (61,037 bytes)
Resource Type Count Total Size Percentage
RT_ICON 7 57,704 bytes
94.5%
RT_DIALOG 3 600 bytes
1%
RT_GROUP_ICON 1 104 bytes
0.2%
RT_VERSION 1 1,380 bytes
2.3%
RT_MANIFEST 1 1,249 bytes
2%

Certificate Chain Analysis

▼
Certificate Information
Product Mozilla Firefox, Portable Edition
Description Mozilla Firefox, Portable Edition
File Version 2.7.5.0
Original Name FirefoxPortable.exe
Signing Date 03:39 PM 12/19/2023 (752 days ago)
Verification Status Signed
Signers Rare Ideas, LLC; Sectigo Public Code Signing CA R36; Sectigo Public Code Signing Root R46; Sectigo (AAA)
Counter Signers Globalsign TSA for CodeSign1 - R6; GlobalSign Timestamping CA - SHA384 - G4; GlobalSign Root CA - R6
Internal Name Mozilla Firefox, Portable Edition
Copyright John T. Haller
Certificate Chain Summary
Sectigo Public Code Signing Root R46 #1 Primary
Validity Period: 2021-05-25 00:00:00 → 2028-12-31 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 48 FC 93 B4 60 55 94 8D 36 A7 C9 8A 89 D6 94 16
Sectigo Public Code Signing CA R36 #2 Chain
Validity Period: 2021-03-22 00:00:00 → 2036-03-21 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 62 1D 6D 0C 52 01 9E 3B 90 79 15 20 89 21 1C 0A
Rare Ideas, LLC #3 Chain
Validity Period: 2023-02-15 00:00:00 → 2024-02-15 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 40 5A 65 8E B3 97 69 E1 43 AF 9A C8 06 29 58 8E
Globalsign TSA for CodeSign1 - R6 #4 Chain
Validity Period: 2022-04-06 07:45:38 → 2033-05-08 07:45:38
Signature Algorithm: sha256RSA
Serial Number: 01 B2 8B D4 CF EE EE 0D BE D0 B3 0D 9B F8 43 6A
GlobalSign Timestamping CA - SHA384 - G4 #5 Chain
Validity Period: 2018-06-20 00:00:00 → 2034-12-10 00:00:00
Signature Algorithm: sha384RSA
Serial Number: 01 EC 1C 92 40 DE FD 2E 40 5D 7C 47 74
GlobalSign #6 Chain
Validity Period: 2014-12-10 00:00:00 → 2034-12-10 00:00:00
Signature Algorithm: sha384RSA
Serial Number: 45 E6 BB 03 83 33 C3 85 65 48 E6 FF 45 51

✓ 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:

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

Stay Malware-Free: Keep Your PC Protected with Gridinsoft Anti-Malware

Gridinsoft Anti-Malware offers just that—peace of mind with a robust, user-friendly solution that’s constantly updated to combat the latest threats. Designed by cybersecurity experts, it provides real-time protection and effortless malware removal. It’s not just about detecting threats; it's about enhancing your digital life with uninterrupted security. Give it a try and experience what it feels like to browse worry-free!

Gridinsoft Anti-Malware Download Now
Gridinsoft Anti-Malware