Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/01/2024, 08:53

General

  • Target
    623bedf1a8a55f234933b5707aa67260.html
  • Size 63KB
  • Sample240117-ktf72scaej
  • SHA256 1592752c502fffa570f2a0e30f9dc92a4f95154ffde78157a9adfebe3c1da415
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\623bedf1a8a55f234933b5707aa67260.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4844
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4844 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:5112

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
        • Size 4KB
        • SHA256 5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07
        • MD5 SHA1 SHA512 SSDEEP

        www.youtube[1].xml

        • Path C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\IAX50FX9\www.youtube[1].xml
        • Size 13B
        • SHA256 b71e4d17274636b97179ba2d97c742735b6510eb54f22893d3a2daff2ceb28db
        • MD5 SHA1 SHA512

        www.youtube[1].xml

        • Path C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\IAX50FX9\www.youtube[1].xml
        • Size 229B
        • SHA256 e83be90cd372e1f7f1040bf3b5c7cadb4bdf19ae617e4191035f4dc84a4617c5
        • MD5 SHA1 SHA512

        www.youtube[1].xml

        • Path C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\IAX50FX9\www.youtube[1].xml
        • Size 26KB
        • SHA256 fba37a1ba7c80e51eff0e05760e81cff21e30285a3a3386bbfa43e0641b061e6
        • MD5 SHA1 SHA512 SSDEEP

        suggestions[1].en-US

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8D1Z5HG5\suggestions[1].en-US
        • Size 17KB
        • SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
        • MD5 SHA1 SHA512 SSDEEP

        platform_gapi.iframes.style.common[1].js

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\GG17NQDF\platform_gapi.iframes.style.common[1].js
        • Size 56KB
        • SHA256 68cc8a99c8ed5cc0eb3aa2146fd34bee0051bfd98faa3c03b83c78b4a12a8bd5
        • MD5 SHA1 SHA512 SSDEEP

        cb=gapi[3].js

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UCK1SA0Q\cb=gapi[3].js
        • Size 133KB
        • SHA256 c2f33dc18eae27d4e878bf837dd97f1bde5151e44b0271408535bb93265b8c52
        • MD5 SHA1 SHA512 SSDEEP