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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 2026-01-05 17:00:33 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
81,895,924
File Size (bytes)
2026-01-05
Analysis Date

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File Identification

Hash Type Value Action
MD5
6c3410d2d10cbc18aff3130d0da6f108
SHA1
44b38fc0211c3362dd18762d11a46c8d94e0b589
SHA256
1a06ecf28aa308a7db9919ab8ca9a351e7f92d42b4f2905de0f780234a7dac73
SHA512
b5f418054ef05e9642d26983f0c08812e7cf6f824b122f5845c63387adfe6d5064bf2227c847f6eb2f8f07b243c8abfa831a4dc4a08a469d4e41aa6930e1a190
ImpHash
e05e31a5063c852520cc6950fe83ad1a

PE Analysis

Basic Information

Icon
Hash: 63f948022c1e776f84ecaf9f909ecfe0
Fuzzy: 0334a597e6ed0509ae68b9115ab6935d
dHash: 88dac470c2ccb4b8
Image Base 0x140000000
Entry Point 0x1414ba5e8
Compilation Time 2026-01-04 14:55:29
Checksum 0x04e253cd (Actual: 0x04e253cd)
OS Version 6.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
PDB Path C:\20.5.0\out\Release\node.pdb
Digital Signature No valid SignedData structure was found.
Imports 13 libraries
Exports 8520 functions
Resources 37 Resources
Sections 7 Sections

Version Information

FileDescription High Performance Syimtckqxah Engine
FileVersion 1.88.2702.1421
ProductName Ogxl Coxymdlfwhq Runtime
OriginalFilename plbznictlfbdcuuaeq.exe
InternalName zxlpjjqmllz
ProductVersion 1.88.2702.1421
LegalTrademarks Dfjq trademark.
LegalCopyright © 2021 Dfjq Services. All rights reserved.
CompanyName Dfjq Services
Translation 0x0409 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 22,093,132 bytes 22,093,312 bytes 6.48 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ AF782ADA89ECE1960F0DFD5230493F8D
.rdata 0x01513000 45,688,706 bytes 45,688,832 bytes 6.18 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ EEC374F59514183915C400EB91D9DFA2
.data 0x040a6000 3,066,564 bytes 202,752 bytes 3.80 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 35C058F31CF89760512ED2DAEB4F79FF
.pdata 0x04393000 1,037,328 bytes 1,037,824 bytes 6.93 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ A52D277A5BCB56029D97B307209C72E3
.fptable 0x04491000 256 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.rsrc 0x04492000 149,112 bytes 149,504 bytes 7.93 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 5CC507F9FF6402A322E6FCA91A5B53FE
.reloc 0x044b7000 144,608 bytes 144,896 bytes 5.47 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 13CB4558430605E06D5F5E27C1F47F4C
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: 37 (147,069 bytes)
Resource Type Count Total Size Percentage
RT_ICON 7 142,577 bytes
96.9%
RT_MENU 3 298 bytes
0.2%
RT_DIALOG 1 208 bytes
0.1%
RT_STRING 17 1,664 bytes
1.1%
RT_ACCELERATOR 3 176 bytes
0.1%
RT_RCDATA 3 270 bytes
0.2%
RT_GROUP_ICON 1 104 bytes
0.1%
RT_VERSION 1 948 bytes
0.6%
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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