Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    10/08/2024, 15:00

General

  • Target
    LICENSES.chromium.html
  • Size 8.4MB
  • Sample240810-sdtr7svapp
  • SHA256 ee3b1ab8794c749673ce9bd2dd302f12d69f0a1a4adfe40a64247746cc311829
  • MD5 SHA1 SHA512 SSDEEP
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 8 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\LICENSES.chromium.html"
    1⤵
      PID:688
    • 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:2524
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:912
    • 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:4264
    • 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:1804
    • 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:3016
    • 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:3152
    • 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:1780

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          edgecompatviewlist[1].xml

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\OHP8MVFQ\edgecompatviewlist[1].xml
          • Size 74KB
          • SHA256 853d2f4eb81c9fdcea2ee079f6faf98214b111b77cdf68709b38989d123890f1
          • MD5 SHA1 SHA512 SSDEEP

          suggestions[1].en-US

          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\GEU7PI22\suggestions[1].en-US
          • Size 17KB
          • SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
          • MD5 SHA1 SHA512 SSDEEP

          memory/1804-44-0x000001EB40100000-0x000001EB40200000-memory.dmp

          memory/2524-16-0x0000018825A20000-0x0000018825A30000-memory.dmp

          memory/2524-0-0x0000018825920000-0x0000018825930000-memory.dmp

          memory/2524-35-0x0000018824B90000-0x0000018824B92000-memory.dmp

          memory/3016-95-0x00000297D4500000-0x00000297D4600000-memory.dmp

          memory/3016-117-0x00000297D4700000-0x00000297D4800000-memory.dmp

          memory/3016-69-0x00000297D3940000-0x00000297D3A40000-memory.dmp

          memory/3016-90-0x00000297D4500000-0x00000297D4600000-memory.dmp

          memory/3016-70-0x00000297D3940000-0x00000297D3A40000-memory.dmp

          memory/3016-119-0x00000297D4A90000-0x00000297D4B90000-memory.dmp

          memory/3016-118-0x00000297D4700000-0x00000297D4800000-memory.dmp

          memory/3016-71-0x00000297D3940000-0x00000297D3A40000-memory.dmp

          memory/3016-116-0x00000297D4700000-0x00000297D4800000-memory.dmp

          memory/3016-115-0x00000297D4700000-0x00000297D4800000-memory.dmp

          memory/3016-114-0x00000297D4700000-0x00000297D4800000-memory.dmp

          memory/3016-112-0x00000297D4700000-0x00000297D4800000-memory.dmp

          memory/3016-111-0x00000297D4700000-0x00000297D4800000-memory.dmp

          memory/3016-59-0x00000297D4190000-0x00000297D4290000-memory.dmp

          memory/3016-52-0x00000297C0B00000-0x00000297C0C00000-memory.dmp