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1全屏捡物-双击开启.exe Ransomware Filecoder Analysis

Updated 19 days ago
Checked by Malaware Check
1全屏捡物-双击开启.exe

Technical Analysis

File Name 1全屏捡物-双击开启.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.216.174
Database Version 2025-05-19 05:00:27 UTC
⚠

Ransom.Win32.Filecoder.ko!s5

Malware family: Filecoder

FileCoder is ransomware that encrypts system content and demands ransom payments for decryption tools. It operates by taking control of user files and requiring payment to restore access to encrypted data.
N/A
Detection Rate
298,699
File Size (bytes)
2025-05-19
Analysis Date

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File Identification

Hash Type Value Action
MD5
60c916f36bbefd0439e549ee77f506f8
SHA1
0811caeb8227033245ba24b1a96b57694b11cade
SHA256
6b70cbcb55077f2a07d43b979e330a70f2a758fd95a442586e6b0c1ce0dcb224
SHA512
5a81b46610ce0e54bb17740fb91341f917636d601322783b541cc0353ab8c546962711384d1cfee97874bd47cc79d2a26fe9316319cf4223b9578d57ef222a8b
ImpHash
00be6e6c4f9e287672c8301b72bdabf3

PE Analysis

Basic Information

▼
Icon
Hash: 8d9da329386d64d6b86a12bd2f986399
Fuzzy: 9043363bfee17e0d508057b9ae7189e9
dHash: 84b4b4d4c4ccccc0
Image Base 0x00400000
Entry Point 0x0041d779
Compilation Time 2019-02-24 19:03:26
Checksum 0x00000000 (Actual: 0x000536a1)
OS Version 5.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
PDB Path D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb
Digital Signature No valid SignedData structure was found.
Imports 2 libraries
KERNEL32, gdiplus
Exports 0 functions
Resources 27 Resources
Sections 6 Sections

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 190,564 bytes 190,976 bytes 6.69 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 8C2DD3EBCE78EDEED565107466AE1D3E
.rdata 0x00030000 39,596 bytes 39,936 bytes 5.13 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ B8D3A709E8E2861298E51F270BE0F883
.data 0x0003a000 136,144 bytes 3,072 bytes 3.24 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 7A066B052B7178CD1388C71D17DEC570
.gfids 0x0005c000 232 bytes 512 bytes 2.10 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 0A8129F1F5D2E8DDCB61343ECD6F891A
.rsrc 0x0005d000 54,392 bytes 54,784 bytes 6.85 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 8C85FE850432EFE5FA696A6A3A312932
.reloc 0x0006b000 8,144 bytes 8,192 bytes 6.69 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 983E78AF74DA826D9233EBAA3055869A
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 27 (52,756 bytes)
Resource Type Count Total Size Percentage
PNG 2 8,430 bytes
16%
RT_ICON 7 38,113 bytes
72.2%
RT_DIALOG 6 2,284 bytes
4.3%
RT_STRING 10 1,950 bytes
3.7%
RT_GROUP_ICON 1 104 bytes
0.2%
RT_MANIFEST 1 1,875 bytes
3.6%

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.

Ransom.Win32.Filecoder.ko!s5 Removal

Gridinsoft has the capability to identify and eliminate Ransom.Win32.Filecoder.ko!s5 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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