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Vcry.exe Ransomware Wacapew Analysis

Technical Analysis

File Name vcry.exe
File Type
PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
Scanner Version 1.0.216.174
Database Version 2025-05-18 08:00:27 UTC
⚠

Ransom.Win64.Wacapew.sa

Malware family: Wacapew

Wacapew belongs to a malware family with data exfiltration, system compromise, and payload deployment capabilities. It can introduce additional malicious components including ransomware to compromised systems.
N/A
Detection Rate
611,328
File Size (bytes)
2025-05-18
Analysis Date

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File Identification

Hash Type Value Action
MD5
35263b5ff4b6e00beb92e2bc27341823
SHA1
e855e5e45ab7db73bdbf2725f962ee6dbb484143
SHA256
f107f2c5bd69c7b328b903c068b9ce64352b5e0fe9a736118558cfbbc94316ac
SHA512
7ac1fbab145a00a422e0c82b1454465341e2bf0b68b44dbed95a085b99d32d4cacce3705bc6596e0b698f5206c3c699c6e390ecdff3f580d7c106e83a7cdd7c3

PE Analysis

Basic Information

β–Ό
Image Base 0x140000000
Entry Point 0x140000000
Compilation Time 2025-05-16 13:20:14
Checksum 0x00000000 (Actual: 0x000a4cc5)
OS Version 4.0
PEiD Signatures PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 0
Exports 0 functions
Resources 2 Resources
Sections 2 Sections

Version Information

β–Ό
Translation 0x0000 0x04b0
Comments Windows 更新程序
CompanyName Microsoft Corporation
FileDescription Microsoft Windows Update
FileVersion 2.0.0.1
InternalName vcryx.exe
LegalCopyright Copyright Β© 2025 Microsoft Corporation
LegalTrademarks Microsoft Corporation
OriginalFilename vcryx.exe
ProductName VortexCryX
ProductVersion 2.0.0.1
Assembly Version 2.0.0.1

PE Sections

β–Ό
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00002000 608,364 bytes 608,768 bytes 8.00 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ D1118BF4499E102C67B902B7193ED6BA
.rsrc 0x00098000 1,614 bytes 2,048 bytes 3.56 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 2C3F2CC3357F1C0CB9F8D4C668CA70E5
Entropy Analysis Alert

1 section(s) with high entropy (β‰₯7.5) detected - possible packing/encryption

Resource Analysis

β–Ό
Total Resources: 2 (1,454 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 964 bytes
66.3%
RT_MANIFEST 1 490 bytes
33.7%

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.

Ransom.Win64.Wacapew.sa Removal

Gridinsoft has the capability to identify and eliminate Ransom.Win64.Wacapew.sa 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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