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Kds3.exe Trojan Heuristic Analysis

Updated 1 month ago
Checked by Malaware Check
kds3.exe

Technical Analysis

File Name kds3.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.215.174
Database Version 2025-04-24 05:00:18 UTC
⚠

Trojan.Heur!.01210131

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
1,341,584
File Size (bytes)
2025-04-24
Analysis Date

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File Identification

Hash Type Value Action
MD5
792d563cece887bda86db73cad20ba35
SHA1
1b713713b0a8ecdf6637475548d5195e40d0b7f4
SHA256
60fb0cb9ba41d636a29be0547c0cd46f0f8374ba47e0b2604f6ab66d84be84a0
SHA512
3a4ed1a4eb2c7682438aaabf802989729c3ae3b85e86e4686ada182f27d57b7cfcf615c4ee92d8d5acbd97fc80aaaba20912fd7833f3c906c20b5ca3f1805bfa
ImpHash
111b34f4048626d3fde36e925a6151e3

PE Analysis

Basic Information

▼
Icon
Hash: 2ab17cabd963f9e4209b9da4dc72462d
Fuzzy: d19a7def2cf0693ac5fa5f0e9db6fc7f
dHash: 4c9e161712328cec
Image Base 0x00400000
Entry Point 0x00d7a000
Compilation Time 1998-04-22 02:53:33
Checksum 0x0014fe31 (Actual: 0x0014fe31)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature Chain verification from CN=Protection Technology\, Ltd., OU=Software Development, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Protection Technology\, Ltd., L=Moscow, ST=Not present, C=RU (serial:59936359943326187818286869077043090556, sha1:404820d0a0b9f5dbad49c12bce96d66f10feb232) failed: The path could not be validated because intermediate certificate 1 expired 2009-07-15 23:59:59Z
Imports 16 libraries
Exports 0 functions
Resources 7 Resources
Sections 6 Sections

Version Information

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CompanyName VZlab Co Ltd
FileDescription VZEngine
FileVersion 1, 1, 6, 100
InternalName VZEngine
LegalCopyright Copyright 2003-2005 VZlab Co Ltd.
LegalTrademarks VZlab Co Ltd.
OriginalFilename fullscreen.exe
ProductName VZEngine
ProductVersion 1, 1, 6, 100
Translation 0x0419 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.sforce3 0x00001000 1,219,040 bytes 1,219,040 bytes 8.00 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ A73B16F81EFE517ACC0057160A6ED8D9
.idata 0x0012b000 20 bytes 20 bytes 1.66 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D537379D707CB009A1D737CFB1CBBBA1
.brick 0x0012c000 8,593,408 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.rsrc 0x0095e000 113,640 bytes 113,640 bytes 6.92 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 7CFBF32365DEACE7C7E5CC5BC23D54D7
.start 0x0097a000 4,096 bytes 4,096 bytes 1.35 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE E951F6747F83DB373F0A38A6F673DDCD
.brick 0x0097b000 86,016 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
Entropy Analysis Alert

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

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

Resource Analysis

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Total Resources: 7 (113,138 bytes)
Resource Type Count Total Size Percentage
RT_BITMAP 1 107,508 bytes
95%
RT_ICON 1 2,216 bytes
2%
RT_DIALOG 3 2,582 bytes
2.3%
RT_GROUP_ICON 1 20 bytes
0%
RT_VERSION 1 812 bytes
0.7%

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

Chain verification from CN=Protection Technology\, Ltd., OU=Software Development, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Protection Technology\, Ltd., L=Moscow, ST=Not present, C=RU (serial:59936359943326187818286869077043090556, sha1:404820d0a0b9f5dbad49c12bce96d66f10feb232) failed: The path could not be validated because intermediate certificate 1 expired 2009-07-15 23:59:59Z

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

Trojan.Heur!.01210131 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.01210131 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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