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Malicious
Classifications

Backdoor

Threat Names

QuasarRAT

Dynamic Analysis Report

Created on 2024-05-20T10:02:56+00:00

msedge.exe

Windows Exe (x86-32)
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Remarks (1/1)

(0x02000004): The operating system was rebooted during the analysis because the sample installed a startup script, task or application for persistence.

Filters:
File Name Category Type Verdict Actions
C:\Users\RDhJ0CNFevzX\Desktop\msedge.exe Sample File Binary
Malicious
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Also Known As C:\Program Files\Microsoft\Update\msedge.exe (Accessed File)
MIME Type application/vnd.microsoft.portable-executable
File Size 3.17 MB
MD5 9fc5b8634e4eea57df161ac555b9038c Copy to Clipboard
SHA1 2255163744db808966d7df921977b6809f008e8b Copy to Clipboard
SHA256 d2f90d475a108951b3411445011c23803016cb0e537dde32d8d879a896906efb Copy to Clipboard
SSDeep 49152:CvIiiN2tPa2vpJPylxhhC25D/WvneQxNESEZk/ihEoGdtFTHHB72eh2NTz:CvDq2tPa2vpJPylxhhz5D/WPRxYuU Copy to Clipboard
ImpHash f34d5f2d4577ed6d9ceec516c1f5a744 Copy to Clipboard
Static Analysis Parser Error invalid icon image: 1
File Reputation Information
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Verdict
Malicious
PE Information
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Image Base 0x00400000
Entry Point 0x0071E56E
Size Of Code 0x0031C600
Size Of Initialized Data 0x00011800
File Type IMAGE_FILE_EXECUTABLE_IMAGE
Subsystem IMAGE_SUBSYSTEM_WINDOWS_GUI
Machine Type IMAGE_FILE_MACHINE_I386
Compile Timestamp 2024-03-10 23:09 (UTC)
Version Information (11)
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Comments -
CompanyName -
FileDescription Microsoft Edge
FileVersion 122.0.2365.80
InternalName msedge.exe
LegalCopyright Copyright Microsoft Corporation. All reights reserved.
LegalTrademarks -
OriginalFilename msedge.exe
ProductName Microsoft Edge
ProductVersion 122.0.2365.80
Assembly Version 122.0.2365.80
Sections (3)
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Name Virtual Address Virtual Size Raw Data Size Raw Data Offset Flags Entropy
.text 0x00402000 0x0031C574 0x0031C600 0x00000200 IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ 6.09
.rsrc 0x00720000 0x00011424 0x00011600 0x0031C800 IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ 5.54
.reloc 0x00732000 0x0000000C 0x00000200 0x0032DE00 IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ 0.1
Imports (1)
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mscoree.dll (1)
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API Name Ordinal IAT Address Thunk RVA Thunk Offset Hint
_CorExeMain - 0x00402000 0x0031E544 0x0031C744 0x00000000
Memory Dumps (2)
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Name Process ID Start VA End VA Dump Reason PE Rebuild Bitness Entry Point YARA Actions
msedge.exe 1 0x00690000 0x009C3FFF Relevant Image False 64-bit - False
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msedge.exe 1 0x00690000 0x009C3FFF Final Dump False 64-bit - False
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YARA Matches (1)
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Rule Name Rule Description Classification Score Actions
QuasarRAT QuasarRAT Backdoor
5/5
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VMRay - Analyzer - www.vmray.com
Legal Note - Privacy Policy
Function Logfile
Download-Icon
Exit-Icon

This feature requires an online-connection to the VMRay backend.

An offline version with limited functionality is also provided.
The offline version is supported only in Mozilla Firefoxwith deactivated setting \"security.fileuri.strict_origin_policy\". 


    

   

   

    Before
   

   

    

     

      
       This feature requires an online-connection to the VMRay backend.
      
      

      

      An offline version with limited functionality is also provided.
      

      The offline version is supported only in Mozilla Firefoxwith deactivated setting \"security.fileuri.strict_origin_policy\".
     

     

    

   

   

    After
   

   

    

     

      
       This feature requires an online-connection to the VMRay backend.
      
      

      

      An offline version with limited functionality is also provided.
      

      The offline version is supported only in Mozilla Firefoxwith deactivated setting \"security.fileuri.strict_origin_policy\".
     

     

    

   

   

    

     
      

       
       
       
       
      

     
     
     
    

   

  

  

   

    

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