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Pzn-nfst.exe Trojan Agent Analysis

Updated 3 days ago
Checked by Malware Check
pzn-nfst.exe

Technical Analysis

File Name pzn-nfst.exe
File Type
MS-DOS executable PE32 executable (GUI) Intel 80386, for MS Windows, MZ for MS-DOS
Scanner Version 1.0.223.174
Database Version 2025-08-18 12:00:24 UTC
⚠

Trojan.Win32.Agent.cc

Malware family: Agent

Trojan Agent malware disguises itself as legitimate software while performing unauthorized activities including data theft and providing remote system access to threat actors.
N/A
Detection Rate
30,560
File Size (bytes)
2025-08-18
Analysis Date

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File Identification

Hash Type Value Action
MD5
9b5c55cd0bb53a42b6e333a52a7c552d
SHA1
b52cb332631b449de46cf49a0a1bbc6743828b7f
SHA256
b5296cf0eb22fba6e2f68d0c9de9ef7845f330f7c611a0d60007aa87e270c62a
SHA512
7bf9c54f1be147942eb6550e72033879a2e7e28b4901cc7cab28137c31a2ea819e8c0ec90a15a789cf102bc2cae9a237d6317b7ad637033e7910ad4f9553dbcc
ImpHash
87bed5a7cba00c7e1f4015f1bdae2183

PE Analysis

Basic Information

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Icon
Hash: b41fc56aa664d53f5b28bc6a6fa209ee
Fuzzy: 7440befe8a3281a9c85ed3747130f29e
dHash: cd92dab170d6c639
Image Base 0x00400000
Entry Point 0x0042445e
Compilation Time 1987-09-11 01:35:02
Checksum 0x00000000 (Actual: 0x00007f83)
OS Version 4.0
PEiD Signatures MS-DOS executable PE32 executable (GUI) Intel 80386, for MS Windows, MZ for MS-DOS
Digital Signature No valid SignedData structure was found.
Imports 1 libraries
KERNEL32
Exports 0 functions
Resources 3 Resources
Sections 2 Sections

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
t 0x00001000 114,688 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
ta 0x0001d000 32,768 bytes 30,039 bytes 7.87 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 4DDC8DE4ED4441C4CA6878369C5639D3
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 3 (96,276 bytes)
Resource Type Count Total Size Percentage
RT_BITMAP 1 94,040 bytes
97.7%
RT_ICON 1 2,216 bytes
2.3%
RT_GROUP_ICON 1 20 bytes
0%

Certificate Chain Analysis

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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.Agent.cc Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win32.Agent.cc without requiring further user intervention.

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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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