Analysis

  • max time kernel
    1199s
  • max time network
    868s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    03/06/2024, 12:30

General

  • Target

    FastQC/Help/3 Analysis Modules/.svn/text-base/4 Per Base Sequence Content.html

  • Size

    3KB

  • MD5

    689a6b7b01898431918adbdd51bf37ea

  • SHA1

    d72b30ee45bdc832077edef9ad1433d61d7bf620

  • SHA256

    98bfe916f8f8060f7ed7f1d941575109df705352837991f514c72acf8c1d4a9c

  • SHA512

    ec48141525a6d3f689bc6417905a003d47da7f9d7e6dbfaf5307904c1392f9d382522a475c83e27c8b8fdb31351cc60a6a975ede56c3cebfd2f2ced75e593d69

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 4 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "C:\Users\Admin\AppData\Local\Temp\FastQC\Help\3 Analysis Modules\.svn\text-base\4 Per Base Sequence Content.html"
    1⤵
      PID:2008
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe" -ServerName:MicrosoftEdge.AppXdnhjhccw3zf0j06tkg3jtqr00qdm0khc.mca
      1⤵
      • Drops file in Windows directory
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:3712
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:5080
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Modifies registry class
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4016
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Drops file in Windows directory
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2696
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Drops file in Windows directory
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      PID:3240
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Modifies registry class
      PID:2552

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\L5P12AEX\edgecompatviewlist[1].xml

      Filesize

      74KB

      MD5

      d4fc49dc14f63895d997fa4940f24378

      SHA1

      3efb1437a7c5e46034147cbbc8db017c69d02c31

      SHA256

      853d2f4eb81c9fdcea2ee079f6faf98214b111b77cdf68709b38989d123890f1

      SHA512

      cc60d79b4afe5007634ac21dc4bc92081880be4c0d798a1735b63b27e936c02f399964f744dc73711987f01e8a1064b02a4867dd6cac27538e5fbe275cc61e0a

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\4RJHRD2W\suggestions[1].en-US

      Filesize

      17KB

      MD5

      5a34cb996293fde2cb7a4ac89587393a

      SHA1

      3c96c993500690d1a77873cd62bc639b3a10653f

      SHA256

      c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

      SHA512

      e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

    • memory/2696-47-0x00000239C9400000-0x00000239C9500000-memory.dmp

      Filesize

      1024KB

    • memory/2696-45-0x00000239C9400000-0x00000239C9500000-memory.dmp

      Filesize

      1024KB

    • memory/3240-53-0x0000019D7F310000-0x0000019D7F312000-memory.dmp

      Filesize

      8KB

    • memory/3240-51-0x0000019D6EC00000-0x0000019D6ED00000-memory.dmp

      Filesize

      1024KB

    • memory/3240-60-0x0000019D7F380000-0x0000019D7F382000-memory.dmp

      Filesize

      8KB

    • memory/3240-58-0x0000019D7F360000-0x0000019D7F362000-memory.dmp

      Filesize

      8KB

    • memory/3240-56-0x0000019D7F340000-0x0000019D7F342000-memory.dmp

      Filesize

      8KB

    • memory/3712-0-0x000001F1C2920000-0x000001F1C2930000-memory.dmp

      Filesize

      64KB

    • memory/3712-35-0x000001F1C1BD0000-0x000001F1C1BD2000-memory.dmp

      Filesize

      8KB

    • memory/3712-80-0x000001F1CAEF0000-0x000001F1CAEF1000-memory.dmp

      Filesize

      4KB

    • memory/3712-79-0x000001F1CAEE0000-0x000001F1CAEE1000-memory.dmp

      Filesize

      4KB

    • memory/3712-16-0x000001F1C2A20000-0x000001F1C2A30000-memory.dmp

      Filesize

      64KB