Nucleus exe Trojan Gen File Malware Analysis: bd3152dcc8cd71ddd35c6d22f6081729
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Nucleus.exe Trojan Gen Analysis

Updated 2 days ago
Checked by Malware Check
Nucleus.exe

Technical Analysis

File Name Nucleus.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.224.174
Database Version 2025-09-14 00:00:49 UTC
⚠

Trojan.Win64.Gen.cl

Malware family: Gen

This is a generic detection identifier for files exhibiting Trojan horse characteristics. It indicates malware that disguises itself as legitimate software while containing malicious code designed to compromise system security or steal information.
N/A
Detection Rate
6,161,783
File Size (bytes)
2025-09-14
Analysis Date

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File Identification

Hash Type Value Action
MD5
bd3152dcc8cd71ddd35c6d22f6081729
SHA1
7c52a66e0eb5eb64199fad39d4e624292b18dd26
SHA256
b43e0b665e71ee47c66cbc02a157eeb2fc8eb408fef2b30dee74bc3736d2311b
SHA512
6c4d993028979ee9c669c760330791f76b2b69c54e12054222d5d7620c4ce02a9192dbc90f5b11d473b6b1e7c4c1666afc7dcad3d38f36442c60d068eb241f49
ImpHash
45e4653ae633e067079dd72666b0158b

PE Analysis

Basic Information

▼
Icon
Hash: 44b2bd78ab420b3a78d4a382f4770640
Fuzzy: 4db085aa7da5c8d15257db7402ad0fc4
dHash: 4cccc8d4d4cccc4c
Image Base 0x140000000
Entry Point 0x140012880
Compilation Time 2025-04-15 06:43:12
Checksum 0x00000000 (Actual: 0x005e4d07)
OS Version 6.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
PDB Path D:\a\_work\1\s\artifacts\obj\win-x64.Release\corehost\apphost\standalone\apphost.pdb
Digital Signature No valid SignedData structure was found.
Imports 12 libraries
Exports 0 functions
Resources 4 Resources
Sections 6 Sections

Version Information

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Translation 0x0000 0x04b0
CompanyName NuclInstaller
FileDescription NuclInstaller
FileVersion 1.0.0.0
InternalName NuclInstaller.dll
LegalCopyright
OriginalFilename NuclInstaller.dll
ProductName NuclInstaller
ProductVersion 1.0.0
Assembly Version 1.0.0.0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 94,188 bytes 94,208 bytes 6.35 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 179FF4D03168BC6C683F48F4BB0B96AD
.rdata 0x00018000 40,776 bytes 40,960 bytes 4.49 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 6BE1F90F8DB8FF6378529F29340A924B
.data 0x00022000 6,800 bytes 3,072 bytes 2.24 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BE54CAB9085649546952FD54915F9411
.pdata 0x00024000 5,184 bytes 5,632 bytes 4.81 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ BC82203723CB4987AAAC9F4AAA1788D2
.reloc 0x00026000 808 bytes 1,024 bytes 4.72 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 7C2A9AD74C4EECC618B6F06FB8CB1515
.rsrc 0x00027000 8,744 bytes 9,216 bytes 3.99 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7E47436B18A6E937DB2ECA17432BA0F2

Resource Analysis

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Total Resources: 4 (8,439 bytes)
Resource Type Count Total Size Percentage
RT_ICON 1 4,264 bytes
50.5%
RT_GROUP_ICON 1 20 bytes
0.2%
RT_VERSION 1 744 bytes
8.8%
RT_MANIFEST 1 3,411 bytes
40.4%

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.Win64.Gen.cl Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win64.Gen.cl 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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