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Malicious
Classifications

Backdoor

Threat Names

QuasarRAT QuasarRAT.v1

Dynamic Analysis Report

Created on 2024-05-21T00:39:21+00:00

svchost.exe

Windows Exe (x86-32)
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Filters:
File Name Category Type Verdict Actions
C:\Users\RDhJ0CNFevzX\Desktop\svchost.exe Sample File Binary
Malicious
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MIME Type application/vnd.microsoft.portable-executable
File Size 3.11 MB
MD5 a23466356602ad7c60b27723af04fbdf Copy to Clipboard
SHA1 9b527c13c495b8e091639e6f17a5a10e771262db Copy to Clipboard
SHA256 35e7fe834913b280077c5a30396138bfdcb3dae404b7802878be38b3d2120606 Copy to Clipboard
SSDeep 49152:KvBt62XlaSFNWPjljiFa2RoUYIJjg4jhdcoGdITHHB72eh2NT:Kvr62XlaSFNWPjljiFXRoUYIJjgv Copy to Clipboard
ImpHash f34d5f2d4577ed6d9ceec516c1f5a744 Copy to Clipboard
File Reputation Information
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Verdict
Malicious
PE Information
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Image Base 0x00400000
Entry Point 0x0071E3DE
Size Of Code 0x0031C400
Size Of Initialized Data 0x00000E00
File Type IMAGE_FILE_EXECUTABLE_IMAGE
Subsystem IMAGE_SUBSYSTEM_WINDOWS_GUI
Machine Type IMAGE_FILE_MACHINE_I386
Compile Timestamp 2023-03-12 16:16 (UTC)
Version Information (11)
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Comments -
CompanyName Microsoft corporation
FileDescription Host process for windows service
FileVersion 1.9.8.6
InternalName svchost.exe
LegalCopyright Microsoft 2024
LegalTrademarks Microsoft. Inc
OriginalFilename svchost.exe
ProductName svchost.exe
ProductVersion 1.2.1.1
Assembly Version 1.2.1.1
Sections (3)
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Name Virtual Address Virtual Size Raw Data Size Raw Data Offset Flags Entropy
.text 0x00402000 0x0031C3E4 0x0031C400 0x00000200 IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ 6.09
.rsrc 0x00720000 0x00000B00 0x00000C00 0x0031C600 IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ 5.18
.reloc 0x00722000 0x0000000C 0x00000200 0x0031D200 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 0x0031E3AC 0x0031C5AC 0x00000000
Memory Dumps (1)
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Name Process ID Start VA End VA Dump Reason PE Rebuild Bitness Entry Point YARA Actions
svchost.exe 1 0x00FE0000 0x01303FFF Relevant Image 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
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Function Logfile
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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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       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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