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The zsync.exe File Analysis

Updated 2 months ago
Checked by Malware Check
zsync.exe

Technical Analysis

File Name zsync.exe
File Type
PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows
Scanner Version 1.0.228.174
Database Version 2025-11-10 03:00:31 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
94,208
File Size (bytes)
2025-11-10
Analysis Date

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File Identification

Hash Type Value Action
MD5
2e9d3dc697a2e1fc5c5be1f7e04508dd
SHA1
0f72289874472de314aecefeb5457812f1c72481
SHA256
dbc39d1d4ddc8c744e7840a294f906920c532adc0dc9e69f7664a91b55b2ff77
SHA512
d938a7d94c869b3b67c70d016b10c6a3c79fc3e928f3471a829b925041feb192f2f4d77993cd450d8246e0a4eec94f2275fd44ffbb931e15a5f9e74624dc0d16
ImpHash
75aba96403230b969632fcae056d7ce4

PE Analysis

Basic Information

▼
Image Base 0x00400000
Entry Point 0x004014d0
Compilation Time 2011-12-27 00:44:54
Checksum 0x00021273 (Actual: 0x0002126b)
OS Version 4.0
PEiD Signatures PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 3 libraries
KERNEL32, msvcrt, WS2_32
Exports 0 functions
Resources 0 Resources
Sections 7 Sections

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 68,420 bytes 68,608 bytes 6.23 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_ALIGN_16BYTES 7AE2825153FDF73091E53061A5C0AF0E
.data 0x00012000 324 bytes 512 bytes 2.24 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_32BYTES 2E5E2929B0B7B216CDE06DFA6D4A814D
.rdata 0x00013000 18,852 bytes 18,944 bytes 6.99 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_ALIGN_32BYTES B532D8F2420F7D499B37ED1A016EB227
.bss 0x00018000 1,076 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_32BYTES D41D8CD98F00B204E9800998ECF8427E
.idata 0x00019000 4,028 bytes 4,096 bytes 5.22 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_4BYTES 212D6A64F9E0FF9A50A1F626403E4B7D
.CRT 0x0001a000 52 bytes 512 bytes 0.27 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_4BYTES D7C0A488E358CC0C6BB2AE64D5FE6932
.tls 0x0001b000 32 bytes 512 bytes 0.22 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_ALIGN_4BYTES BA45146E33FB8FAB405E1FAA0F43C38D
Entropy Analysis Alert

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

Certificate Chain Analysis

▼
No Digital Signatures

This file is not digitally signed.

Security Implications:
  • Cannot verify the publisher's identity
  • Increased security risk when running this file
  • May trigger security warnings on some systems

⚠ This file either lacks a digital signature or the certificate chain could not be verified
Exercise caution when executing unsigned files from unknown sources

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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