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Updater.exe Trojan Heuristic Analysis

Technical Analysis

File Name Updater.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.231.174
Database Version 2026-01-04 19:00:32 UTC

Trojan.Heur!.02054023

Malware family: Heuristic

Heuristic detection uses behavioral analysis and pattern recognition to identify potential threats without specific signatures. This proactive approach detects suspicious code behavior that may indicate malware presence. Detection may occasionally produce false positives when legitimate software exhibits similar behavioral patterns.
N/A
Detection Rate
82,125,885
File Size (bytes)
2026-01-04
Analysis Date

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File Identification

Hash Type Value Action
MD5
8ec16c140b4c08b4ccd033ea07c035c9
SHA1
393497a0a9def63fc3a097e024e0c98d95628cad
SHA256
8b1927be1f50284c778b6ef8f0150440b4b1b75c59429b9d00c20fc746537ab6
SHA512
bf3ec5df5703dfa4c115ce09b54640f45973a956bd48138e27f8215cc3290fa1f899d4c9385fb09d73a4df52fdc9df5b3e56d6395b336f12e2c9396c160e3664
ImpHash
e05e31a5063c852520cc6950fe83ad1a

PE Analysis

Basic Information

Icon
Hash: e0df2ea832db399ceb3b39199476e661
Fuzzy: 0fc28adac540dd1d90a94f0eb07b679b
dHash: 868eccf8968e8e8e
Image Base 0x140000000
Entry Point 0x1414c3df8
Compilation Time 2026-01-02 13:27:29
Checksum 0x04e5b3c7 (Actual: 0x04e5b3c7)
OS Version 6.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
PDB Path C:\20.7.0\out\Release\node.pdb
Digital Signature No valid SignedData structure was found.
Imports 13 libraries
Exports 8525 functions
Resources 31 Resources
Sections 7 Sections

Version Information

FileDescription Network Wapsqthps Framework
CompanyName Lbyftp Solutions
OriginalFilename ijia.exe
ProductName Jjtmpk Reqlcgfki Calvcdjgl
FileVersion 7.10.9906.3637
LegalCopyright © 2024 Lbyftp Solutions. All rights reserved.
LegalTrademarks Lbyftp trademark.
InternalName vwgmgdxgrhdgyh
ProductVersion 7.10.9906.3637
Translation 0x0409 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 22,132,268 bytes 22,132,736 bytes 6.48 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 674C20A0EF858F3B2009D292CBCAB48F
.rdata 0x0151d000 45,750,154 bytes 45,750,272 bytes 6.18 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 8421EAE561982BE426CB789BF483C750
.data 0x040bf000 3,066,756 bytes 202,752 bytes 3.79 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 2F205A5166BCDEBFC645F63F43C750E7
.pdata 0x043ac000 1,037,940 bytes 1,038,336 bytes 6.93 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ B9A92783CD0F7C1EEDA26408A9294736
.fptable 0x044aa000 256 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.rsrc 0x044ab000 140,752 bytes 140,800 bytes 7.95 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D65523AD1CFA86B42216E8225D710F26
.reloc 0x044ce000 144,640 bytes 144,896 bytes 5.47 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ C249E90EACADC4FD4A9D87F22EEC0CBD
Entropy Analysis Alert

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

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

Resource Analysis

Total Resources: 31 (139,004 bytes)
Resource Type Count Total Size Percentage
RT_ICON 7 135,318 bytes
97.3%
RT_MENU 2 192 bytes
0.1%
RT_DIALOG 1 188 bytes
0.1%
RT_STRING 13 1,228 bytes
0.9%
RT_ACCELERATOR 3 120 bytes
0.1%
RT_RCDATA 2 98 bytes
0.1%
RT_GROUP_ICON 1 104 bytes
0.1%
RT_VERSION 1 932 bytes
0.7%
RT_MANIFEST 1 824 bytes
0.6%

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.

Trojan.Heur!.02054023 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.02054023 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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