Analysis

  • max time kernel
    1799s
  • max time network
    1575s
  • platform
    windows10-1703_x64
  • resource
    win10-20240221-en
  • resource tags

    arch:x64arch:x86image:win10-20240221-enlocale:en-usos:windows10-1703-x64system
  • submitted
    15/03/2024, 22:40

General

  • Target

    http://roblox.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 4 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "http://roblox.com"
    1⤵
      PID:3076
    • 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:1920
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:600
    • 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:4708
    • 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:1728
    • 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:5104
    • 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:5472

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\7HB61I1H\edgecompatviewlist[1].xml

            Filesize

            74KB

            MD5

            d4fc49dc14f63895d997fa4940f24378

            SHA1

            3efb1437a7c5e46034147cbbc8db017c69d02c31

            SHA256

            853d2f4eb81c9fdcea2ee079f6faf98214b111b77cdf68709b38989d123890f1

            SHA512

            cc60d79b4afe5007634ac21dc4bc92081880be4c0d798a1735b63b27e936c02f399964f744dc73711987f01e8a1064b02a4867dd6cac27538e5fbe275cc61e0a

          • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\User\Default\DOMStore\NNOPBS5J\www.roblox[1].xml

            Filesize

            95B

            MD5

            6435bf573b5a1501be3fccdd580e62c3

            SHA1

            d1f55766181a63c5746df5bb1cb628980a0ca5d9

            SHA256

            30f1705db6bc58d6e65584099a00256856871e675fe108bac0d61eb2a70c7288

            SHA512

            6757a2365e33ceed19543603dd675e11423e26d76527e3ac0c2aa63a7d7f01d8dc4b91f23cdd6fe9fa59c6ba5cb58312a94bbfb5a51a41ead9ec8457642b8204

          • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\User\Default\DOMStore\NNOPBS5J\www.roblox[1].xml

            Filesize

            209B

            MD5

            508dae85270f45a796342956336432a6

            SHA1

            da112d9f3205302013486b13aa19d649463b0359

            SHA256

            6e0248572faa98544521eff2d603a2fc19e1f4b50cdacd97f1fdd736026a3120

            SHA512

            8e6015b8ee7ed99206956e4b617d1778a14886c337c495a6d47370868785676ef3054cea926093595950acfe2d095d20ad24dff33153a7228b2c41066ee534ef

          • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\5JERCMPC\7bba321f4d8328683d6e59487ce514eb[1].ico

            Filesize

            4KB

            MD5

            7bba321f4d8328683d6e59487ce514eb

            SHA1

            ae0edd3d76e39c564740b30e4fe605b4cd50ad48

            SHA256

            68984ffee2a03c1cdb6296fd383d64cc2c75e13471221a4bcb4d93fcfa8dab54

            SHA512

            ed6a932f8818d5340e2e2c09dcc61693e9f9032c7201e05a0ce21c6c521b4ac7dd9204affbbfffd3bcebbebe88337fbd32091eaa1e35469b861834f2523c800d

          • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\GQC9LFR7\suggestions[1].en-US

            Filesize

            17KB

            MD5

            5a34cb996293fde2cb7a4ac89587393a

            SHA1

            3c96c993500690d1a77873cd62bc639b3a10653f

            SHA256

            c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

            SHA512

            e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

          • memory/1920-16-0x0000020B4BBE0000-0x0000020B4BBF0000-memory.dmp

            Filesize

            64KB

          • memory/1920-35-0x0000020B4AA60000-0x0000020B4AA62000-memory.dmp

            Filesize

            8KB

          • memory/1920-0-0x0000020B4B920000-0x0000020B4B930000-memory.dmp

            Filesize

            64KB

          • memory/5104-612-0x00000192FA4C0000-0x00000192FA4E0000-memory.dmp

            Filesize

            128KB

          • memory/5104-687-0x00000192FC040000-0x00000192FC042000-memory.dmp

            Filesize

            8KB

          • memory/5104-371-0x00000192F7460000-0x00000192F7480000-memory.dmp

            Filesize

            128KB

          • memory/5104-375-0x00000192F9470000-0x00000192F9490000-memory.dmp

            Filesize

            128KB

          • memory/5104-381-0x00000192F7CA0000-0x00000192F7CC0000-memory.dmp

            Filesize

            128KB

          • memory/5104-540-0x00000192FAB40000-0x00000192FAC40000-memory.dmp

            Filesize

            1024KB

          • memory/5104-545-0x00000192F9D00000-0x00000192F9D20000-memory.dmp

            Filesize

            128KB

          • memory/5104-347-0x00000192F9450000-0x00000192F9470000-memory.dmp

            Filesize

            128KB

          • memory/5104-339-0x00000192F88B0000-0x00000192F88D0000-memory.dmp

            Filesize

            128KB

          • memory/5104-319-0x00000192F8640000-0x00000192F8740000-memory.dmp

            Filesize

            1024KB

          • memory/5104-632-0x00000192FB580000-0x00000192FB680000-memory.dmp

            Filesize

            1024KB

          • memory/5104-660-0x00000192F99F0000-0x00000192F99F2000-memory.dmp

            Filesize

            8KB

          • memory/5104-668-0x00000192FBC80000-0x00000192FBC82000-memory.dmp

            Filesize

            8KB

          • memory/5104-346-0x00000192F9300000-0x00000192F9302000-memory.dmp

            Filesize

            8KB

          • memory/5104-717-0x00000192F9150000-0x00000192F9152000-memory.dmp

            Filesize

            8KB

          • memory/5104-733-0x00000192F91F0000-0x00000192F91F2000-memory.dmp

            Filesize

            8KB

          • memory/5104-743-0x00000192F9160000-0x00000192F9162000-memory.dmp

            Filesize

            8KB

          • memory/5104-748-0x00000192F9210000-0x00000192F9212000-memory.dmp

            Filesize

            8KB

          • memory/5104-751-0x00000192F9230000-0x00000192F9232000-memory.dmp

            Filesize

            8KB

          • memory/5104-754-0x00000192F9250000-0x00000192F9252000-memory.dmp

            Filesize

            8KB

          • memory/5104-757-0x00000192F9270000-0x00000192F9272000-memory.dmp

            Filesize

            8KB

          • memory/5104-787-0x00000192FDBB0000-0x00000192FDBB2000-memory.dmp

            Filesize

            8KB

          • memory/5104-265-0x00000192F7F30000-0x00000192F7F32000-memory.dmp

            Filesize

            8KB

          • memory/5104-181-0x00000192F7F10000-0x00000192F7F12000-memory.dmp

            Filesize

            8KB

          • memory/5104-172-0x00000192F7EE0000-0x00000192F7EE2000-memory.dmp

            Filesize

            8KB