Threat Database Trojans Trojan.Rugmi.GDA

Trojan.Rugmi.GDA

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Popularity Rank: 649
Threat Level: 80 % (High)
Infected Computers: 388
First Seen: July 4, 2026
Last Seen: October 7, 2026
OS(es) Affected: Windows

Analysis Report

General information

Family Name: Trojan.Rugmi.GDA
Signature status: No Signature

Known Samples

MD5: 987c9659783ec2860be09a3e76c4e180
SHA1: 98b7d2b12832b8636514733db897dc37075a3e3a
SHA256: FBC510FA4CCDF9F76C42A670F0E332F2F81C41695A41DD70AC44E9ED0AB62422
File Size: 127.49 KB, 127488 bytes
MD5: 85034877c54343a703fff0a3c7b72664
SHA1: c47b8a2a6f0cd3650bdd273ff3f90e95460944d1
SHA256: 08374CAE9DF4F6164648A135ACA9ECC7419EA155552D1101C87B0BB6E1E103C1
File Size: 3.02 MB, 3020280 bytes
MD5: 6477d669fa3766f85b88c8820214207f
SHA1: 31038d89b445f5855470feb1463b8d8fdc676cc6
SHA256: 19D553BD7266E7E5E65C1295009C50A9BE57B71F9008EE31125622FF8AD6F4E6
File Size: 6.15 MB, 6147224 bytes
MD5: 125520cec13ba7b9f5444a9a0d973a28
SHA1: 0f7f5308a47848da9813917c914b1142e657c2d9
SHA256: 3C28C5D0FD271FE18FF8B81C17B83F708DC71E47907889B3FA1A2EB130C9B556
File Size: 171.01 KB, 171008 bytes
MD5: b8fd9aea8085d7ae2156c9b32d8e6964
SHA1: d37206cd0ce63e665e4d88cbc0d3b53b8d444e16
SHA256: 3520825814E57704623B0ACD07D0E31E103BDC889B2681C8C523D4C0040CD21B
File Size: 295.94 KB, 295936 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have security information
  • File has exports table
  • File has TLS information
  • File is 32-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is Native application (NOT .NET application)
  • File is not packed
Show More
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

Windows PE Version Information

Name Value
Company Name
  • Digia Plc and/or its subsidiary(-ies)
  • The Qt Company Ltd.
File Description
  • C++ Application Development Framework
  • C++ application development framework.
  • NLEResou 动态链接库
  • NLEServi 动态链接库
  • NLETrans 动态链接库
File Version
  • 5.9.9.0
  • 4.8.6.0
  • 1, 3, 1, 5
  • 1, 0, 0, 1
Internal Name
  • NLEResou
  • NLEServi
  • NLETrans
Legal Copyright
  • Copyright (C) 2010
  • Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
  • Copyright (C) 2019 The Qt Company Ltd.
Original Filename
  • NLEResou.dll
  • NLEServi.dll
  • NLETrans.dll
  • Qt5Core.dll
  • QtCoreADSK4.dll
Product Name
  • NLEResou 动态链接库
  • NLEServi 动态链接库
  • NLETrans 动态链接库
  • Qt4
  • Qt5
Product Version
  • 5.9.9.0
  • 1, 3, 1, 5
  • 1, 0, 0, 1

Digital Signatures

Signer Root Status
Autodesk, Inc Symantec Class 3 SHA256 Code Signing CA - G2 Hash Mismatch
The Qt Company Oy thawte SHA256 Code Signing CA Hash Mismatch

File Traits

  • dll
  • HighEntropy
  • x86

Block Information

Total Blocks: 1,104
Potentially Malicious Blocks: 442
Whitelisted Blocks: 661
Unknown Blocks: 1

Visual Map

x x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 0 x 0 x x 0 0 x 0 0 x x 0 x 0 x 0 x x x x x 0 x x 0 x x 0 x x x x x x x x x x x x x x x 0 0 x x x x 0 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 x x x x x x x x x x x 0 0 0 0 0 0 x x 0 x x x x x x x x 2 x x 0 x x 0 x 0 0 0 0 0 x x x x x x x x 0 ? x x 0 0 0 x 0 x x x 0 x x x x x 0 x x x x x 0 x 0 x x 0 x x x 0 0 0 x x x x x x 0 x x x x x x x x x x x x 0 x x x x x x x x x x 0 0 0 0 0 0 0 0 0 0 0 0 x 0 x 0 x x x 0 x x x x x x x x x x x x x x x 0 x x x x x x x 0 0 0 0 0 x x x 0 0 x x 0 x x x x x 0 x x x 0 0 x x 0 0 0 x x x x x 0 x x x x x x x x 0 x 0 x 0 0 0 0 0 0 0 0 0 x x x x 0 x x x x x 0 x x x x x x x x x x x x 0 0 0 0 x 0 0 0 0 0 0 0 0 x x x x x 0 x x x x x 0 0 x 0 x 0 0 x x 0 x x x x 0 0 0 0 0 0 x 0 x 0 0 0 0 0 x x x x x 0 x x x x x x x x x x x x x x 0 x x x x 0 x x 0 x x x x x x x 0 x x x x x x 0 0 0 x x x x x x x x x x x x x x x x x x x x x x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x x x 0 x x 0 x x x x 0 x 0 0 x x x x x 0 0 0 x x x x 0 x x x x x x x x x x x x x 0 0 x x x x x x x x x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x x x x 0 x x x 0 x 0 x x x x x 0 0 0 0 x x x x x x x x x 0 x 0 0 0 0 0 0 x x x x x x 0 x x x 0 x x x x 0 x x x 0 x x x x x x x x 0 x x x x x x x x x x x x x x 0 x x x 0 x x x 0 x x 0 x x x x x x x x 0 x x 0 x x x x x 0 x 0 x x 0 0 x x x x x x x 0 x x x x x x x x x x 0 x x x x x x x x x x 0 x x x 0 0 1 1 2 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

  • Rugmi.GDA
  • Rugmi.HB
  • Trojan.Downloader.Gen.DM

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtQueryAttributesFile
Show More
  • ntdll.dll!NtQueryDebugFilterState
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtReadFile
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationFile
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWriteFile
Process Manipulation Evasion
  • NtUnmapViewOfSection
Process Shell Execute
  • CreateProcess
Anti Debug
  • NtQuerySystemInformation

Shell Command Execution

C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\98b7d2b12832b8636514733db897dc37075a3e3a_0000127488.,LiQMAxHB
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\c47b8a2a6f0cd3650bdd273ff3f90e95460944d1_0003020280.,LiQMAxHB
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\31038d89b445f5855470feb1463b8d8fdc676cc6_0006147224.,LiQMAxHB
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\0f7f5308a47848da9813917c914b1142e657c2d9_0000171008.,LiQMAxHB
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\d37206cd0ce63e665e4d88cbc0d3b53b8d444e16_0000295936.,LiQMAxHB