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0b945450823da69e9243b2e2a8beeb212418c263c724468e74469dc6180ec4e5.exe Trojan Wacatac Analysis

Updated 3 months ago
Checked by Malaware Check
0b945450823da69e9243b2e2a8beeb212418c263c724468e74469dc6180ec4e5.exe

Technical Analysis

File Name 0b945450823da69e9243b2e2a8beeb212418c263c724468e74469dc6180ec4e5.exe
File Type
PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Scanner Version 1.0.209.174
Database Version 2025-03-02 09:00:33 UTC
⚠

Ransom.Win32.Wacatac.sa

Malware family: Wacatac

Wacatac malware demonstrates multiple malicious capabilities including data theft, system compromise, and secondary payload deployment. It can download additional malware components including ransomware to extend attack impact.
N/A
Detection Rate
871,424
File Size (bytes)
2025-03-02
Analysis Date

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File Identification

Hash Type Value Action
MD5
b239440927c90b6597daf69cb1b3ba35
SHA1
5c6d0e4f5bc670c9756238c87c63c1c66015bf48
SHA256
0b945450823da69e9243b2e2a8beeb212418c263c724468e74469dc6180ec4e5
SHA512
b32a17e3f0d35e5867406e8502814c647b818124d3aeb407a152dd82f278f5f5838521dfe8b03e8b64314d6586fd5890eba1e2704d8f80b2540562b4e0c9ec0f
ImpHash
f34d5f2d4577ed6d9ceec516c1f5a744

PE Analysis

Basic Information

▼
Icon
Hash: 1ca713ccff253604c331dfa0776119df
Fuzzy: 4531c32b225349c24115535c82265559
dHash: 0cbef2e0e8cc80b0
Image Base 0x00400000
Entry Point 0x004c98f6
Compilation Time 2025-02-18 15:55:58
Checksum 0x00000000 (Actual: 0x000e22d9)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 1 libraries
mscoree
Exports 0 functions
Resources 3 Resources
Sections 3 Sections

Version Information

▼
Translation 0x0000 0x04b0
Comments
CompanyName Siemens and Partners
FileDescription GlobalHookDemo
FileVersion 1.0
InternalName czPl.exe
LegalCopyright Copyright © Siemens and Partners 2008
LegalTrademarks
OriginalFilename czPl.exe
ProductName Gma.GlobalHookDemo
ProductVersion 1.0
Assembly Version 1.0.0.0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00002000 817,404 bytes 817,664 bytes 7.78 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 7F81B5695B236278035668E19F57D1CD
.rsrc 0x000ca000 52,664 bytes 52,736 bytes 7.93 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ A762ABC9AACC8275028036DD6FEBBD66
.reloc 0x000d8000 12 bytes 512 bytes 0.10 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ F0DEA419DBB2BD95390DBE6CFC3302C9
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 3 (52,425 bytes)
Resource Type Count Total Size Percentage
RT_ICON 1 51,529 bytes
98.3%
RT_GROUP_ICON 1 20 bytes
0%
RT_VERSION 1 876 bytes
1.7%

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

No valid SignedData structure was found.

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

Ransom.Win32.Wacatac.sa Removal

Gridinsoft has the capability to identify and eliminate Ransom.Win32.Wacatac.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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