The QtGui4 dll Nokia Corporation and/or its subsidiary( ies) File Malware Analysis
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The QtGui4.dll File Analysis

Updated 3 days ago
Checked by Malware Check
QtGui4.dll

Technical Analysis

File Name QtGui4.dll
File Type
Win32 DLL
Magic Bytes PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
SSDEEP Hash
98304:9xePOZAe0cTSFGuzhyzzJx13wAMNVZoznsb+vz:9xemZNeoAVS
Scanner Version 1.0.224.174
Database Version 2025-09-04 00:00:32 UTC
⚠

Suspicious File Detected

Detected by 25 security engines - requires caution

This file requires additional checking for potential threats. Based on suspicious indicators, we will soon add it to our virus database.
35%
Detection Rate
8,602,792
File Size (bytes)
25/72
Engines Detected
2025-09-04
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
43bdee3df8c56fb5c7515fb9e1471205
SHA1
b5da54ac0ffcb137836e9193f8957bc672f17391
SHA256
f84ae74cb6d86c7c72afa94514d5ead424338de9b0a8cdb4d2102a46a1092f8e
SHA512
09863a7e06b8ab99dda21285f849690fdfa00b042a256e514e200fb885455a294af2a1994e4dbb46261e0521aaae4c4ba6158a79a7d4963c0dd0854dd381e156
ImpHash
13e24b6ace05771ab3f1203f65f160ff

Security Engines with Detections (25 of 72)

Lionic
Trojan.Win32.Rugmi.4!c Malicious
CTX
dll.trojan.rugmi Malicious
McAfee
Artemis!43BDEE3DF8C5 Malicious
Cylance
Unsafe Malicious
huorong
HEUR:TrojanSpy/LummaStealer.g Malicious
Symantec
Trojan.Gen.MBT Malicious
ESET-NOD32
Win32/TrojanDownloader.Rugmi.AAN Malicious
GData
Win32.Trojan.Agent.L3Z1GT Malicious
Avast
FileRepMalware [Misc] Malicious
Tencent
Win32.Trojan.FalseSign.Qcnw Malicious
Google
Detected Malicious
F-Secure
Trojan.TR/Dldr.Rugmi.sueby Malicious
McAfeeD
ti!F84AE74CB6D8 Malicious
Sophos
Mal/Generic-S Malicious
Ikarus
Trojan-Downloader.Win32.Rugmi Malicious
Varist
W32/ABApplication.HVVV-3295 Malicious
Avira
TR/Dldr.Rugmi.sueby Malicious
Microsoft
Trojan:Win32/Wacatac.B!ml Malicious
AhnLab-V3
Infostealer/Win.LummaC2.R695174 Malicious
VBA32
BScope.TrojanPSW.Lumma Malicious
Malwarebytes
Trojan.HijackLoader Malicious
Rising
Downloader.Rugmi!8.11816 (CLOUD) Malicious
MaxSecure
Trojan.Malware.325188728.susgen Malicious
Fortinet
W32/Rugmi.AAN!tr.dldr Malicious
AVG
FileRepMalware [Misc] Malicious
47 engines reported no threats - Only engines with detections are shown above for clarity

PE Analysis

Basic Information

▼
Image Base 0x65000000
Entry Point 0x655152f0
Compilation Time 2012-07-31 04:06:04
Checksum 0x0083959f (Actual: 0x0083d909)
OS Version 4.0
PEiD Signatures PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Digital Signature The expected hash does not match the digest in SpcInfo
Imports 14 libraries
Exports 14634 functions
Resources 2 Resources
Sections 5 Sections

Version Information

▼
CompanyName Nokia Corporation and/or its subsidiary(-ies)
FileDescription C++ application development framework.
FileVersion 4.7.0.0
LegalCopyright Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
OriginalFilename QtGui4.dll
ProductName Qt4

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 5,848,555 bytes 5,849,088 bytes 6.48 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ AE52A52FACD92393BFEEE1A5AAA2D550
.rdata 0x00595000 2,233,068 bytes 2,236,416 bytes 6.18 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7349DD7ABE79500870FA41F5FBAF8CF3
.data 0x007b7000 49,428 bytes 36,864 bytes 4.58 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 0991F9E5813C330B4AFA49E6854BD564
.rsrc 0x007c4000 1,216 bytes 4,096 bytes 4.04 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 5E55729A2B2042CAE6BE5F2F4D0AF3A4
.reloc 0x007c5000 453,432 bytes 454,656 bytes 6.54 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 9E7E61F3EA60BFF008B7D29149EC0DED
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 2 (1,056 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 716 bytes
67.8%
RT_MANIFEST 1 340 bytes
32.2%

Certificate Chain Analysis

▼
Certificate Information
Signing Date 09:50 AM 10/10/2020 (1793 days ago)
Verification Status The digital signature of the object did not verify.
Signers AOMEI International Network Limited; COMODO RSA Extended Validation Code Signing CA; Sectigo (formerly Comodo CA)
Counter Signers Sectigo RSA Time Stamping Signer #1; Sectigo RSA Time Stamping CA; Sectigo
Certificate Chain Summary
GlobalSign CodeSigning CA - G3 #1 Primary
Validity Period: 2016-03-16 00:00:00 → 2024-03-16 00:00:00
Signature Algorithm: sha1RSA
Serial Number: 47 C3 0F FE FC 22 BB 28 0F 96 FE A7 52 51
AOMEI International Network Limited #2 Chain
Validity Period: 2020-05-25 02:21:14 → 2021-05-22 07:12:24
Signature Algorithm: sha1RSA
Serial Number: 67 B8 3A 5B 6C B6 CD 7D 19 08 97 9D
DigiCert Timestamp Responder #3 Chain
Validity Period: 2014-10-22 00:00:00 → 2024-10-22 00:00:00
Signature Algorithm: sha1RSA
Serial Number: 03 01 9A 02 3A FF 58 B1 6B D6 D5 EA E6 17 F0 66
DigiCert Assured ID CA-1 #4 Chain
Validity Period: 2006-11-10 00:00:00 → 2021-11-10 00:00:00
Signature Algorithm: sha1RSA
Serial Number: 06 FD F9 03 96 03 AD EA 00 0A EB 3F 27 BB BA 1B
COMODO RSA Extended Validation Code Signing CA #5 Chain
Validity Period: 2014-12-03 00:00:00 → 2029-12-02 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 6D D4 72 EB 02 AE 04 06 E3 DD 84 3F 5F E1 45 E1
AOMEI International Network Limited #6 Chain
Validity Period: 2019-11-05 00:00:00 → 2022-11-04 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 41 5D 8D 48 1D 99 C6 E4 65 78 64 D0 51 5E E5 4A
COMODO RSA Certification Authority #7 Chain
Validity Period: 2011-04-11 22:06:20 → 2021-04-11 22:16:20
Signature Algorithm: sha1RSA
Serial Number: 61 18 54 86 00 00 00 00 00 24
Sectigo RSA Time Stamping Signer #1 #8 Chain
Validity Period: 2019-05-02 00:00:00 → 2030-08-01 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 3D 1A 35 72 30 15 82 63 30 D0 13 71 7E 82 41 08
Sectigo RSA Time Stamping CA #9 Chain
Validity Period: 2019-05-02 00:00:00 → 2038-01-18 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 30 0F 6F AC DD 66 98 74 7C A9 46 36 A7 78 2D B9

✓ This file has been digitally signed and the certificate chain has been verified

  • The signature ensures file integrity and authenticity from the publisher
  • Timestamping proves when the signature was applied
Certificate Verification Status

The expected hash does not match the digest in SpcInfo

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

Remember: This is Result of Online Virus Scanner

Gridinsoft Anti-Malware has a much more powerful virus scanning engine. We recommend using it for a more precise diagnosis of infected systems. This brief guide will help you install our flagship product for more accurate diagnostics:

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Keep Your System Protected

This file appears clean, but regular security maintenance is important

  1. Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
  2. Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
  3. Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
  4. Email Security: Be cautious with email attachments and links, even from known contacts.
Proactive Protection
25 antivirus engines detected potential threats. This could be a false positive, especially for system tools or packed software. Verify the file source and check if it's digitally signed by a trusted publisher.

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