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The pdnob-pdf-editor.exe (Tenorshare Software) File Analysis

Updated 7 days ago
Checked by Malware Check
pdnob-pdf-editor.exe

Technical Analysis

File Name pdnob-pdf-editor.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Scanner Version 1.0.221.174
Database Version 2025-07-26 02:00:28 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
2,174,544
File Size (bytes)
2025-07-26
Analysis Date

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File Identification

Hash Type Value Action
MD5
c9b6d5887138af57d5d56f0bbc6170ed
SHA1
15c5181c521a89a95da142691f9c8d185d278b70
SHA256
f301cfe7e8a4ea7576d16428774abe3d6b2ae3ced6f1e8b5b2d5097b9a40e3bc
SHA512
d6a1987b2f0f33acc25f32c9ef6370e29569ba2c772fae1df69e9100f29e4ca5935e8c912cbe5235fb08f93a32d9e067f4a54a6d81f806cb422a59724552a701
ImpHash
c69bd6787cce643e9c2b652efee7fd87

PE Analysis

Basic Information

▼
Icon
Hash: e5ebf97a8e50645252a8a054fad4f493
Fuzzy: 20d73a43e9b52e753516cb83dd90c0b9
dHash: e8e4f09accf0e830
Image Base 0x00400000
Entry Point 0x007a7d70
Compilation Time 2025-02-20 03:52:17
Checksum 0x00221b1b (Actual: 0x00221b1b)
OS Version 5.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Digital Signature OK
Imports 22 libraries
Exports 0 functions
Resources 13 Resources
Sections 3 Sections

Version Information

▼
CompanyName Tenorshare
FileDescription Tenorshare Software
FileVersion 2.8.5.3
LegalCopyright Copyright © 2007-2025 TENORSHARE(HONGKONG)LIMITED All Rights Reserved.
ProductName 20250220115143
ProductVersion 2.8.5.3
Translation 0x0409 0x04e4

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
UPX0 0x00001000 1,867,776 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
UPX1 0x001c9000 1,961,984 bytes 1,961,984 bytes 7.88 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 39B633419DC455E8845F6AF08EE891F9
.rsrc 0x003a8000 204,800 bytes 201,216 bytes 5.54 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 7AAA7B36C0BBF6421D26D5A466EA71F4
Entropy Analysis Alert

1 section(s) with high entropy (≥7.5) detected - possible packing/encryption

Resource Analysis

▼
Total Resources: 13 (1,217,773 bytes)
Resource Type Count Total Size Percentage
ZIPRES 1 1,018,823 bytes
83.7%
RT_ICON 9 197,467 bytes
16.2%
RT_GROUP_ICON 1 132 bytes
0%
RT_VERSION 1 700 bytes
0.1%
RT_MANIFEST 1 651 bytes
0.1%

Certificate Chain Analysis

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Certificate Information
Product 20250220115143
Description Tenorshare Software
File Version 2.8.5.3
Signing Date 03:52 AM 02/20/2025 (163 days ago)
Verification Status Signed
Signers Tenorshare (Hongkong) Limited; DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; DigiCert Trusted Root G4; DigiCert
Counter Signers DigiCert Timestamp 2024; DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA; DigiCert Trusted Root G4; DigiCert
Copyright Copyright © 2007-2025 TENORSHARE(HONGKONG)LIMITED All Rights Reserved.
Certificate Chain Summary
DigiCert Trusted Root G4 #1 Primary
Validity Period: 2022-08-01 00:00:00 → 2031-11-09 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 0E 9B 18 8E F9 D0 2D E7 EF DB 50 E2 08 40 18 5A
DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA #2 Chain
Validity Period: 2022-03-23 00:00:00 → 2037-03-22 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 07 36 37 B7 24 54 7C D8 47 AC FD 28 66 2A 5E 5B
DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 #3 Chain
Validity Period: 2021-04-29 00:00:00 → 2036-04-28 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 08 AD 40 B2 60 D2 9C 4C 9F 5E CD A9 BD 93 AE D9
DigiCert Timestamp 2024 #4 Chain
Validity Period: 2024-09-26 00:00:00 → 2035-11-25 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0B AE 66 BC 5A BA 7F 95 87 C6 F9 E9 04 E3 33 04
Tenorshare (Hongkong) Limited #5 Chain
Validity Period: 2023-09-13 00:00:00 → 2026-09-11 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 04 58 65 49 C2 44 D5 21 FF 12 78 E8 9B A2 3B D3

✓ 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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