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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 2026-01-07 18:00:34 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
82,168,396
File Size (bytes)
2026-01-07
Analysis Date

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File Identification

Hash Type Value Action
MD5
2c7e0cc3e0f2b8f112e06429a744a8dd
SHA1
c9f4bc935629535f3342b8891fced7cde93e0a43
SHA256
cc462ac1d558230e48d66c039df4dbc4b1ba1307bda25fb264cced383297d90b
SHA512
0f37fe4cf10565d9272f2b8c8d71f0469bbb0b51f68734d04173db4ccdcc50442b746e169389430a78a8370cafc4838df9748345ff12cb63ec202b11e8eca192
ImpHash
e05e31a5063c852520cc6950fe83ad1a

PE Analysis

Basic Information

Icon
Hash: a02b6c5df74e8f4aa4173baebfcb1aca
Fuzzy: 590ed9fbcc1d4be74c8cf5e033bcabd1
dHash: c4b0c4d0f2728c90
Image Base 0x140000000
Entry Point 0x1414ba5e8
Compilation Time 2026-01-04 14:55:29
Checksum 0x04e6083a (Actual: 0x04e6083a)
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

LegalTrademarks Yerobwv trademark.
LegalCopyright © 2022 Yerobwv Xehjdieae Corp. All rights reserved.
ProductName Aydifhn Qlpeq Client
CompanyName Yerobwv Xehjdieae Corp
OriginalFilename tmoeftnxxnhnfrxr.exe
InternalName oxrbwirlnzdiob
FileDescription Sinjoosu Solution
ProductVersion 4.87.2098.637
FileVersion 4.87.2098.637
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 145,876 bytes 145,920 bytes 7.94 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 0E60198A92E69C8942D5F34F4E54868A
.reloc 0x044b6000 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 (143,833 bytes)
Resource Type Count Total Size Percentage
RT_ICON 7 139,503 bytes
97%
RT_MENU 3 286 bytes
0.2%
RT_DIALOG 2 340 bytes
0.2%
RT_STRING 15 1,392 bytes
1%
RT_ACCELERATOR 6 328 bytes
0.2%
RT_RCDATA 1 112 bytes
0.1%
RT_GROUP_ICON 1 104 bytes
0.1%
RT_VERSION 1 944 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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