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Prototype.2.CHS.Small.Patch.V1.0.exe Trojan Startpage Analysis

Technical Analysis

File Name Prototype.2.CHS.Small.Patch.V1.0.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.195.174
Database Version 2024-10-31 09:00:21 UTC
⚠

Trojan.Win32.Startpage.cld

Malware family: Startpage

N/A
Detection Rate
6,282,326
File Size (bytes)
2024-10-31
Analysis Date

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File Identification

Hash Type Value Action
MD5
847e0771d154037bf404ede227534d8b
SHA1
72dff2adfd40106196c90b2ed09ba529eb3b65e5
SHA256
b5afe6032d1887d2c65200bdef98fc52fa772bc27f9ac1af625804dd179544dd
SHA512
118c951470750d9d94f5ceac09af97c26aa17295ea4994764b431943c0eae5561aef529434f052b3c5cb45b10b9735454895c1457a23bab39d75adf11d6bfc43
ImpHash
fb7d7a8541ec238d79c918bf260f885d

PE Analysis

Basic Information

β–Ό
Icon
Hash: dabaa541a77a45cbc17f77fbef0ed535
Fuzzy: 8e028f129cab55db1b71117d87c9c014
dHash: f0e4b0b4acf4d239
Image Base 0x00400000
Entry Point 0x0045a671
Compilation Time 2011-05-25 18:11:04
Checksum 0x00092095 (Actual: 0x0060688a)
OS Version 5.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 16 libraries
Exports 0 functions
Resources 19 Resources
Sections 4 Sections

Version Information

β–Ό
FileVersion 1.0.0.0
FileDescription γ€Šθ™ζ€εŽŸε½’2》3DMθ’Ήθ‘­ζ±‰εŒ–η»„ζ±‰εŒ–θ‘₯丁
LegalCopyright ζ˜ŸδΊ‘ζ•£θ½@3DMGAME
Translation 0x0804 0x04b0

PE Sections

β–Ό
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 430,632 bytes 431,104 bytes 6.67 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 6310A9463313FA563478D7575AC591F1
.rdata 0x0006b000 56,878 bytes 57,344 bytes 4.75 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ B673D018E98C5EE7A94439E1BF0CE3E5
.data 0x00079000 108,088 bytes 26,112 bytes 2.15 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 5D6DB4863DEF3497681891CDA59BDE3E
.rsrc 0x00094000 277,648 bytes 278,016 bytes 5.75 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ DA7E95551558CC47D3CAE8CEAA4A922E
Entropy Analysis Alert

1 section(s) with elevated entropy (β‰₯6.5) - possible compression

Resource Analysis

β–Ό
Total Resources: 19 (276,540 bytes)
Resource Type Count Total Size Percentage
RT_ICON 4 271,264 bytes
98.1%
RT_MENU 1 78 bytes
0%
RT_DIALOG 1 240 bytes
0.1%
RT_STRING 7 3,846 bytes
1.4%
RT_GROUP_ICON 4 80 bytes
0%
RT_VERSION 1 412 bytes
0.1%
RT_MANIFEST 1 620 bytes
0.2%

Certificate Chain Analysis

β–Ό
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.Win32.Startpage.cld Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win32.Startpage.cld 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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