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Mesen.exe Trojan Heuristic Analysis

Updated 2 months ago
Checked by Malaware Check
Mesen.exe

Technical Analysis

File Name Mesen.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.212.174
Database Version 2025-04-04 01:00:33 UTC
⚠

Trojan.Heur!.02252423

Malware family: Heuristic

Heuristic detection uses behavioral analysis and pattern recognition to identify potential threats without specific signatures. This proactive approach detects suspicious code behavior that may indicate malware presence. Detection may occasionally produce false positives when legitimate software exhibits similar behavioral patterns.
N/A
Detection Rate
66,130,432
File Size (bytes)
2025-04-04
Analysis Date

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File Identification

Hash Type Value Action
MD5
82c39a6c1034619cb4ca25ac663ffb91
SHA1
02799ffc37889b8ab404be8e0cccd35fbe3eae84
SHA256
a1180cedf4911b67f90c26924cd945347dde83e05c85ebcac24f14e1f060dcbd
SHA512
5af18553ee251b443ab1ecc379b82ec38fd0fd6aabf27af0ece80a6edfd638f22dd8f6cd06ea5d4a76c1ee49437e906596eeeba0bd783f3d1b4c4f78b7c0d70a
ImpHash
629e9d12ad5d790bfdf1c4388b919d86

PE Analysis

Basic Information

▼
Icon
Hash: e2791a097811f955f0ac1b47f9f4ec91
Fuzzy: 004ce5fb844aaafffa7ee31a69107af4
dHash: e896aa49c8aa8cb2
Image Base 0x140000000
Entry Point 0x1400c6f88
Compilation Time 2025-03-30 12:14:24
Checksum 0x00000000 (Actual: 0x03f1ce8f)
OS Version 6.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
PDB Path D:\a\Mesen2\Mesen2\bin\win-x64\Release\native\Mesen.pdb
Digital Signature No valid SignedData structure was found.
Imports 17 libraries
Exports 1 functions
Resources 7 Resources
Sections 8 Sections

Version Information

▼
Translation 0x0000 0x04b0
CompanyName Mesen
FileDescription Mesen
FileVersion 1.0.0.0
InternalName Mesen.dll
LegalCopyright
OriginalFilename Mesen.dll
ProductName Mesen
ProductVersion 1.0.0+02180abed132599f3f1e4b769a16eac808fd862c
Assembly Version 1.0.0.0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 889,352 bytes 889,856 bytes 6.67 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 881E7E35C1C4F6997CC8E5301ADF7E25
.managed 0x000db000 30,158,536 bytes 30,158,848 bytes 6.46 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ ED263BB78D87E5570D248AB80BA6A79D
hydrated 0x01d9e000 18,469,712 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.rdata 0x02f3c000 32,388,764 bytes 32,389,120 bytes 7.50 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ F05F2A5ADAD588C2E04F5B887473EC06
.data 0x04e20000 1,213,320 bytes 254,976 bytes 5.78 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 7F0AE4B399DFBFCF9578481AFD60F09E
.pdata 0x04f49000 2,370,588 bytes 2,371,072 bytes 6.95 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 44D5401C173421AC5FD867662A62F71F
.rsrc 0x0518c000 28,920 bytes 29,184 bytes 3.89 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7727428CD31BAD8B0A575DB8590CABD2
.reloc 0x05194000 36,296 bytes 36,352 bytes 5.45 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 6BDBF745C34AF9890208E886FACD21C4
Entropy Analysis Alert

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

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

Resource Analysis

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Total Resources: 7 (28,470 bytes)
Resource Type Count Total Size Percentage
RT_ICON 4 24,288 bytes
85.3%
RT_GROUP_ICON 1 62 bytes
0.2%
RT_VERSION 1 748 bytes
2.6%
RT_MANIFEST 1 3,372 bytes
11.8%

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.

Trojan.Heur!.02252423 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.02252423 without requiring further user intervention.

Download Anti-Malware

Removal Instructions

Follow these steps to completely remove the threat from your system

  1. Start by downloading Gridinsoft Anti-Malware to your computer.
  2. Double-click on the gsam-en-install.exe file and follow the on-screen instructions to install the program.
  3. Once the installation of Gridinsoft Anti-Malware is complete, the program will open on the Scan screen.
  4. Click on the "Standard Scan" button to begin scanning your computer for threats.
  5. After the scanning process is finished, click on "Clean Now" to remove any detected threats.
  6. If prompted, restart your system to complete the removal process and ensure all threats are eliminated.
Important: Before You Start
Disconnect from the internet to prevent the malware from spreading or downloading additional threats. Run the scan in Safe Mode for better detection and removal of persistent threats.

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