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Keygen.exe Hack Patcher Analysis

Updated 7 months ago
Checked by Malware Check
Keygen.exe

Technical Analysis

File Name Keygen.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows, PECompact2 compressed
Scanner Version 1.0.195.174
Database Version 2024-11-07 16:00:30 UTC
⚠

Hack.Win32.Patcher.oa

Malware family: Patcher

Patcher software modifies existing programs to bypass licensing restrictions or enable unauthorized use. These tools are associated with software piracy and may introduce security vulnerabilities or additional malware to systems.
N/A
Detection Rate
114,688
File Size (bytes)
2024-11-07
Analysis Date

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File Identification

Hash Type Value Action
MD5
08f424434b469f3a3dba62424e743090
SHA1
7b6f843c8fee89bf7c6fdf84bb5eb1d315c3ebdf
SHA256
8e5a67671ce397019f062e9c1aca07a650c0219ac8870165d0ff04dab8aac364
SHA512
0c6509bd07b0390f645b9c121cb1c7c80c356d2d94cbd044e08b4674e374b8c35fca82aca9bb8c6e22666b2b01731fb1f4d97f1b5fd13180493136556704035e
ImpHash
091f6c7c6bf5506030cf9d7e9c8d5eee

PE Analysis

Basic Information

▼
Icon
Hash: bf719f152e6e65a6e585de8e0c9d6dbf
Fuzzy: 2b9a5ff208254a611872ebcef6f9f1bc
dHash: 00a4b2faf4b2b600
Image Base 0x00400000
Entry Point 0x0040cfa0
Compilation Time 1992-06-19 22:22:17
Checksum 0x00020fb5 (Actual: 0x00020fb5)
OS Version 1.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows, PECompact2 compressed
Digital Signature No valid SignedData structure was found.
Imports 6 libraries
kernel32, user32, advapi32, oleaut32, gdi32, winmm
Exports 0 functions
Resources 22 Resources
Sections 2 Sections

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
CODE 0x00001000 622,592 bytes 105,984 bytes 8.00 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE E442E0A519A0EDC147B3567E523EDFFC
.rsrc 0x00099000 8,192 bytes 7,680 bytes 6.11 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 17D6967E08F673E7050CA8B387B68A60
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 22 (507,087 bytes)
Resource Type Count Total Size Percentage
XMMOD 1 21,883 bytes
4.3%
RT_BITMAP 11 475,160 bytes
93.7%
RT_ICON 1 2,216 bytes
0.4%
RT_STRING 5 3,040 bytes
0.6%
RT_RCDATA 3 4,768 bytes
0.9%
RT_GROUP_ICON 1 20 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.

Hack.Win32.Patcher.oa Removal

Gridinsoft has the capability to identify and eliminate Hack.Win32.Patcher.oa 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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