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23-09-2023 06:20

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22-09-2023 09:24

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21-09-2023 15:40

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19-09-2023 16:03

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12-09-2023 11:47

230912-nybd5sca41 1

Analysis

  • max time kernel
    187s
  • max time network
    193s
  • platform
    windows10-1703_x64
  • resource
    win10-20230915-en
  • resource tags

    arch:x64arch:x86image:win10-20230915-enlocale:en-usos:windows10-1703-x64system
  • submitted
    21-09-2023 15:40

General

  • Target

    https://google.com

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 4 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: MapViewOfSection 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "https://google.com"
    1⤵
      PID:2976
    • 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 AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4436
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:5108
    • 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:668
    • 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:3836
    • 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 registry class
      PID:3384
    • 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 use of AdjustPrivilegeToken
      PID:4316
    • 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:2648
    • 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:4572

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157

      Filesize

      4KB

      MD5

      24be8a92460b5b7a555b1da559296958

      SHA1

      94147054e8a04e82fea1c185af30c7c90b194064

      SHA256

      77a3cfe6b7eb676af438d5de88c7efcb6abcc494e0b65da90201969e6d79b2a3

      SHA512

      ed8ef0453e050392c430fdcf556249f679570c130decd18057e077471a45ab0bc0fba513cb2d4d1c61f3d1935318113b3733dec2bc7828a169b18a1081e609a0

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DZDMTHDJ\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\RC2V4FM5\favicon[1].ico

      Filesize

      5KB

      MD5

      f3418a443e7d841097c714d69ec4bcb8

      SHA1

      49263695f6b0cdd72f45cf1b775e660fdc36c606

      SHA256

      6da5620880159634213e197fafca1dde0272153be3e4590818533fab8d040770

      SHA512

      82d017c4b7ec8e0c46e8b75da0ca6a52fd8bce7fcf4e556cbdf16b49fc81be9953fe7e25a05f63ecd41c7272e8bb0a9fd9aedf0ac06cb6032330b096b3702563

    • memory/3384-125-0x0000022097320000-0x0000022097322000-memory.dmp

      Filesize

      8KB

    • memory/3384-343-0x0000022085D70000-0x0000022085D80000-memory.dmp

      Filesize

      64KB

    • memory/3384-72-0x0000022085DF0000-0x0000022085DF2000-memory.dmp

      Filesize

      8KB

    • memory/3384-82-0x0000022097900000-0x0000022097920000-memory.dmp

      Filesize

      128KB

    • memory/3384-90-0x0000022096F90000-0x0000022096F92000-memory.dmp

      Filesize

      8KB

    • memory/3384-92-0x0000022096FF0000-0x0000022096FF2000-memory.dmp

      Filesize

      8KB

    • memory/3384-96-0x0000022097000000-0x0000022097002000-memory.dmp

      Filesize

      8KB

    • memory/3384-98-0x0000022097210000-0x0000022097212000-memory.dmp

      Filesize

      8KB

    • memory/3384-103-0x0000022097250000-0x0000022097252000-memory.dmp

      Filesize

      8KB

    • memory/3384-107-0x00000220972B0000-0x00000220972B2000-memory.dmp

      Filesize

      8KB

    • memory/3384-114-0x00000220972F0000-0x00000220972F2000-memory.dmp

      Filesize

      8KB

    • memory/3384-347-0x0000022085D70000-0x0000022085D80000-memory.dmp

      Filesize

      64KB

    • memory/3384-346-0x0000022085D70000-0x0000022085D80000-memory.dmp

      Filesize

      64KB

    • memory/3384-344-0x0000022085D70000-0x0000022085D80000-memory.dmp

      Filesize

      64KB

    • memory/3384-67-0x0000022085D60000-0x0000022085D62000-memory.dmp

      Filesize

      8KB

    • memory/3384-194-0x0000022097620000-0x0000022097622000-memory.dmp

      Filesize

      8KB

    • memory/3384-201-0x000002209AEC0000-0x000002209AFC0000-memory.dmp

      Filesize

      1024KB

    • memory/3384-204-0x0000022098DD0000-0x0000022098DD2000-memory.dmp

      Filesize

      8KB

    • memory/3384-341-0x0000022085D70000-0x0000022085D80000-memory.dmp

      Filesize

      64KB

    • memory/3384-70-0x0000022085D90000-0x0000022085D92000-memory.dmp

      Filesize

      8KB

    • memory/3384-342-0x0000022085D70000-0x0000022085D80000-memory.dmp

      Filesize

      64KB

    • memory/3384-345-0x0000022085D70000-0x0000022085D80000-memory.dmp

      Filesize

      64KB

    • memory/4436-163-0x000002CB2D8F0000-0x000002CB2D8F1000-memory.dmp

      Filesize

      4KB

    • memory/4436-160-0x000002CB2D8E0000-0x000002CB2D8E1000-memory.dmp

      Filesize

      4KB

    • memory/4436-0-0x000002CB27120000-0x000002CB27130000-memory.dmp

      Filesize

      64KB

    • memory/4436-35-0x000002CB272E0000-0x000002CB272E2000-memory.dmp

      Filesize

      8KB

    • memory/4436-16-0x000002CB27940000-0x000002CB27950000-memory.dmp

      Filesize

      64KB