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Ext2Fsd-0.71-setup.exe Malware Gen Analysis

Updated 3 months ago
Checked by Malaware Check
Ext2Fsd-0.71-setup.exe

Technical Analysis

File Name Ext2Fsd-0.71-setup.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.209.174
Database Version 2025-03-02 19:00:38 UTC
⚠

Malware.Win32.Gen.sm!s1

Malware family: Gen

This is a generic detection identifier for files exhibiting Trojan horse characteristics. It indicates malware that disguises itself as legitimate software while containing malicious code designed to compromise system security or steal information.
N/A
Detection Rate
7,600,128
File Size (bytes)
2025-03-02
Analysis Date

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File Identification

Hash Type Value Action
MD5
0dc2a5ac5d749642e8db7087f24a37df
SHA1
5d51fae3c320ac7dab50e942aba785fa9b6467dd
SHA256
1008c7bcace8849a7c16cc0e8618c9bc109f09dffb4917d51af0901485bc17fa
SHA512
4a64817978b62f0dcc7ab1ead01b18cd2da91f2fc1bc6e9000c95f9c507f51bdf421774c39bf1d6e933b7f26b80b5d221980553dcf970fb6611d87453cb68038
ImpHash
332f7ce65ead0adfb3d35147033aabe9

PE Analysis

Basic Information

▼
Icon
Hash: a5b47c8199aeb2c5fec90a65a0e33440
Fuzzy: 3b5d3c7d207e37dceeedd301e35e2e58
dHash: 029087436bc7c200
Image Base 0x00400000
Entry Point 0x0049ab80
Compilation Time 1992-06-19 22:22:17
Checksum 0x00000000 (Actual: 0x0074d4cb)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 12 libraries
Exports 0 functions
Resources 36 Resources
Sections 8 Sections

Version Information

▼
FileVersion 1.0.0.0
FileDescription 易语言程序
ProductName 易语言程序
ProductVersion 1.0.0.0
LegalCopyright 作者版权所有 请尊重并使用正版
Comments 本程序使用易语言编写(http://www.eyuyan.com)
Translation 0x0804 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
CODE 0x00001000 629,740 bytes 629,760 bytes 6.57 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 33FBE30E8A64654287EDD1BF05AE7C8C
DATA 0x0009b000 11,860 bytes 12,288 bytes 4.85 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 1F5E19E7D20C1D128443D738AC7BC610
BSS 0x0009e000 4,581 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.idata 0x000a0000 10,818 bytes 11,264 bytes 4.92 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 21FF53180B390DC06E3A1ADF0E57A073
.tls 0x000a3000 16 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.rdata 0x000a4000 57 bytes 512 bytes 0.78 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_SHARED|IMAGE_SCN_MEM_READ A92CF494C617731A527994013429AD97
.reloc 0x000a5000 43,392 bytes 43,520 bytes 6.67 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_SHARED|IMAGE_SCN_MEM_READ DCD1B1C3F3D28D444920211170D1E8E6
.rsrc 0x000b0000 6,901,748 bytes 6,901,760 bytes 7.99 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_SHARED|IMAGE_SCN_MEM_READ 5795A816984D7168724B197ADE201537
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

▼
Total Resources: 36 (6,899,753 bytes)
Resource Type Count Total Size Percentage
RT_ICON 2 8,528 bytes
0.1%
RT_STRING 24 17,100 bytes
0.2%
RT_RCDATA 8 6,873,529 bytes
99.6%
RT_GROUP_ICON 1 20 bytes
0%
RT_VERSION 1 576 bytes
0%

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.

Malware.Win32.Gen.sm!s1 Removal

Gridinsoft has the capability to identify and eliminate Malware.Win32.Gen.sm!s1 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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