Resubmissions

29-04-2024 17:56

240429-wjgllsgg29 10

17-04-2024 14:59

240417-sc15wsef8y 10

16-04-2024 14:20

240416-rnxq6sdg3t 10

Analysis

  • max time kernel
    1800s
  • max time network
    1819s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-de
  • resource tags

    arch:x64arch:x86image:win10-20240404-delocale:de-deos:windows10-1703-x64systemwindows
  • submitted
    16-04-2024 14:20

General

  • Target

    The-MALWARE-Repo-master/Email-Worm/BubbleBoy.html

  • Size

    12KB

  • MD5

    bb7b91d1685db89b58ac01a72921e632

  • SHA1

    4a1dd457983a7f1bbc7943eb5fca3da6d93d4176

  • SHA256

    940a563df059604ac0dc6a92a845da2f04236b86887208b89969b70c6781c3f8

  • SHA512

    09e26d197b22a4553e2e87a9ee0957700766c2dcd11157b5b71744d67abfa30d71d45c7bf1081bf9337527e3b8aabde99b09bd2bd30aa302329ebf480078307e

  • SSDEEP

    192:W1VoVk8X2TrWAXaR06qVoVk8X2TrWAXaR06LV:Giui2TSw6qiui2TSw6LV

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\The-MALWARE-Repo-master\Email-Worm\BubbleBoy.html"
    1⤵
      PID:3784
    • 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:2456
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:5076
    • 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:4404
    • 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:208
    • 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:740
    • 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:4068

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ZDIGHWMN\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\36GSTQEK\suggestions[1].de-DE

      Filesize

      18KB

      MD5

      cc5361b5fdccfc6830217e2eb9972dd8

      SHA1

      e4a1206d9190eccea3e6a116c954d11da0aeba66

      SHA256

      afd57b0b6d8166e25bbef7cbc97522677c11c9a930fd4d4a204d1b7ae6258492

      SHA512

      ef63961bd7f0d3357d352a8f9c8ea57d0271e0fb664b1be179c38cd2d559bbaa4864f64f3521f26f868cc074f97994e2658c6d652021a39dc5207d45411691bc

    • memory/740-53-0x0000020160CF0000-0x0000020160CF2000-memory.dmp

      Filesize

      8KB

    • memory/740-56-0x0000020161070000-0x0000020161072000-memory.dmp

      Filesize

      8KB

    • memory/740-58-0x0000020161090000-0x0000020161092000-memory.dmp

      Filesize

      8KB

    • memory/740-60-0x00000201610B0000-0x00000201610B2000-memory.dmp

      Filesize

      8KB

    • memory/2456-0-0x0000025111E20000-0x0000025111E30000-memory.dmp

      Filesize

      64KB

    • memory/2456-16-0x0000025112200000-0x0000025112210000-memory.dmp

      Filesize

      64KB

    • memory/2456-35-0x0000025112720000-0x0000025112722000-memory.dmp

      Filesize

      8KB

    • memory/2456-80-0x0000025118DF0000-0x0000025118DF1000-memory.dmp

      Filesize

      4KB

    • memory/2456-79-0x0000025118DE0000-0x0000025118DE1000-memory.dmp

      Filesize

      4KB