Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    02-09-2024 07:28

General

  • Target

    https://www.roblox.com.bi/users/5445740091/profile

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 19 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "https://www.roblox.com.bi/users/5445740091/profile"
    1⤵
      PID:1260
    • 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:5096
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:3884
    • 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:5032
    • 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:4400
    • 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:4176
    • 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:3952

    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

      1bfe591a4fe3d91b03cdf26eaacd8f89

      SHA1

      719c37c320f518ac168c86723724891950911cea

      SHA256

      9cf94355051bf0f4a45724ca20d1cc02f76371b963ab7d1e38bd8997737b13d8

      SHA512

      02f88da4b610678c31664609bcfa9d61db8d0b0617649981af948f670f41a6207b4ec19fecce7385a24e0c609cbbf3f2b79a8acaf09a03c2c432cc4dce75e9db

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\E49JWOHD\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\Cache\79LPO21U\funcaptcha_api[1].js

      Filesize

      147KB

      MD5

      759ab24cf5846f06c5cdb324ee4887ea

      SHA1

      41969c5b737bc40bbb54817da755e3aa7d02f3c6

      SHA256

      7037e6c967c38477a5fcd583c74892e16b7a9066cd60287c7035bf0760d05471

      SHA512

      3470ae07eb7c54feee1e791e63a365cfb0da42f570a66e6c84faf5db6bf8395173c6cb60e8c5cf28eae409f26ea5433c3c5d6ea32eb07e5997c979c6e3ccf4be

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\Cache\79LPO21U\js[1].js

      Filesize

      311KB

      MD5

      3562b526a53601c20cc6bef4e568798e

      SHA1

      7247f345bcf675d79d291bbfa4f67f22cf7b1d01

      SHA256

      01122de60f1e62d520e34ea520de99e233195b4ade1f4a28939c5f869fbde721

      SHA512

      d1538ed0b4c8dc0d09d6413e418917a7f007ec0552b71857f511864c8cc528a681726eb7a0cee1fc083f63834a0398ba1f375db5ddc5076a1d5bb3cbe8806cbd

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\Cache\UF7HWPIA\api[1].js

      Filesize

      376B

      MD5

      612e612ebc922b19bcda0a4899a50a66

      SHA1

      09b0017a2c25e1b2aa9be4543ca16b367a0d6e5c

      SHA256

      20bbf65fbeb252f305a52000604e524d4c8490f5bc5e7136b57366d8ec95a8f3

      SHA512

      a99f20f09ba658277ef8983b601fa5eac08276dd80fa0f42f10f16a944186b701a18254e8ecdbb5e8a9a9b800a99ab972e7fbcec2a95647c206e3f5115925a77

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\User\Default\DOMStore\J9Z58WC2\www.roblox.com[1].xml

      Filesize

      388B

      MD5

      eba78e111e87d532db203438f5e75e22

      SHA1

      cf47cad03090e59ceddcad119377cb4d33263ec2

      SHA256

      32c9e6f4c78b594bbbf5e94a958c6d44549c3f2f10614022aba241d8f8b84f6b

      SHA512

      a8bb8c9f3fb7b16c5227d4343895fb7a43add8edc520639df7fefe8be4e829bc2867c36ff14ca7d1580af1bdb92080752859240a625afc83fb86593cfdfe2fee

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\User\Default\DOMStore\J9Z58WC2\www.roblox.com[1].xml

      Filesize

      95B

      MD5

      e012b02cac2ae009a3e5963b6cfb63a0

      SHA1

      b7e014549f28878822b21a43ad526b3a9f6dbe31

      SHA256

      783361d1a00cea48b41a862ed39adce6f97473afcf8721e0ab44043c3f1cd9b3

      SHA512

      ee1b2d9757839d6e0173919e91b2ded68e9b7620d522be029475e0abaf8454a4261dc4e7cda1e82fae8a166eda053e8f4acdb7184be20f17d6436ce88449928b

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\User\Default\DOMStore\J9Z58WC2\www.roblox.com[1].xml

      Filesize

      184B

      MD5

      f285adc0fa96fa0413425a1d71d39e3b

      SHA1

      20a88f4276bce9f7964d0453a3903bc1734329d4

      SHA256

      464219f31c2cb2938122fa8474f09f993688ca6f73e85211e1f72020faaa3f87

      SHA512

      c7a0548921a756abca202635999ebeb83570a9a10b98b51a7c6b76410e6f6af75e1ee87dcb7e669feb5cfd409a30d33695b03f3b45e3ee2705739daed45dcb7f

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\User\Default\DOMStore\J9Z58WC2\www.roblox.com[1].xml

      Filesize

      298B

      MD5

      4708b4ea1f361559f4a04d04ac906b4e

      SHA1

      805aa57323164bb073c1cda12ca32d8fb35b2851

      SHA256

      53bbb31efe8ec954f6e3da1d79e4daac6d4a42b3923195e0d3a850b6cbdda5e3

      SHA512

      c2d92fb70d6ab3b00f44915c6f1520b1422d3ea27ed057738e39036935d6485062478b3f4af3865c746dbaebcfa4dd4ab650f4103c61c66fab4a46155b954a62

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\Q18OCP5B\suggestions[1].en-US

      Filesize

      17KB

      MD5

      5a34cb996293fde2cb7a4ac89587393a

      SHA1

      3c96c993500690d1a77873cd62bc639b3a10653f

      SHA256

      c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

      SHA512

      e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\VMDT14EN\7bba321f4d8328683d6e59487ce514eb[1].ico

      Filesize

      4KB

      MD5

      7bba321f4d8328683d6e59487ce514eb

      SHA1

      ae0edd3d76e39c564740b30e4fe605b4cd50ad48

      SHA256

      68984ffee2a03c1cdb6296fd383d64cc2c75e13471221a4bcb4d93fcfa8dab54

      SHA512

      ed6a932f8818d5340e2e2c09dcc61693e9f9032c7201e05a0ce21c6c521b4ac7dd9204affbbfffd3bcebbebe88337fbd32091eaa1e35469b861834f2523c800d

    • memory/4176-544-0x0000024A2ED90000-0x0000024A2EDB0000-memory.dmp

      Filesize

      128KB

    • memory/4176-563-0x0000024A2C890000-0x0000024A2C892000-memory.dmp

      Filesize

      8KB

    • memory/4176-389-0x0000024A2C2F0000-0x0000024A2C2F2000-memory.dmp

      Filesize

      8KB

    • memory/4176-451-0x0000024A2BF80000-0x0000024A2BFA0000-memory.dmp

      Filesize

      128KB

    • memory/4176-450-0x0000024A2BB60000-0x0000024A2BB80000-memory.dmp

      Filesize

      128KB

    • memory/4176-462-0x0000024A2DC40000-0x0000024A2DD40000-memory.dmp

      Filesize

      1024KB

    • memory/4176-495-0x0000024A2BF30000-0x0000024A2BF32000-memory.dmp

      Filesize

      8KB

    • memory/4176-493-0x0000024A2BF20000-0x0000024A2BF22000-memory.dmp

      Filesize

      8KB

    • memory/4176-491-0x0000024A2E950000-0x0000024A2E952000-memory.dmp

      Filesize

      8KB

    • memory/4176-64-0x0000024A19100000-0x0000024A19200000-memory.dmp

      Filesize

      1024KB

    • memory/4176-557-0x0000024A2F920000-0x0000024A2FA20000-memory.dmp

      Filesize

      1024KB

    • memory/4176-558-0x0000024A2AAA0000-0x0000024A2ABA0000-memory.dmp

      Filesize

      1024KB

    • memory/4176-569-0x0000024A2F0F0000-0x0000024A2F0F2000-memory.dmp

      Filesize

      8KB

    • memory/4176-567-0x0000024A2EDC0000-0x0000024A2EDC2000-memory.dmp

      Filesize

      8KB

    • memory/4176-565-0x0000024A2ED40000-0x0000024A2ED42000-memory.dmp

      Filesize

      8KB

    • memory/4176-387-0x0000024A2C210000-0x0000024A2C212000-memory.dmp

      Filesize

      8KB

    • memory/4176-561-0x0000024A296B0000-0x0000024A296B2000-memory.dmp

      Filesize

      8KB

    • memory/4176-385-0x0000024A2C030000-0x0000024A2C032000-memory.dmp

      Filesize

      8KB

    • memory/4176-578-0x0000024A29570000-0x0000024A29572000-memory.dmp

      Filesize

      8KB

    • memory/4176-588-0x0000024A18F30000-0x0000024A18F40000-memory.dmp

      Filesize

      64KB

    • memory/4176-589-0x0000024A18F30000-0x0000024A18F40000-memory.dmp

      Filesize

      64KB

    • memory/4176-590-0x0000024A18F30000-0x0000024A18F40000-memory.dmp

      Filesize

      64KB

    • memory/4176-291-0x0000024A2BA60000-0x0000024A2BA80000-memory.dmp

      Filesize

      128KB

    • memory/4176-69-0x0000024A29530000-0x0000024A29532000-memory.dmp

      Filesize

      8KB

    • memory/4176-71-0x0000024A29550000-0x0000024A29552000-memory.dmp

      Filesize

      8KB

    • memory/4176-73-0x0000024A29610000-0x0000024A29612000-memory.dmp

      Filesize

      8KB

    • memory/4400-45-0x0000026212880000-0x0000026212980000-memory.dmp

      Filesize

      1024KB

    • memory/4400-43-0x0000026212880000-0x0000026212980000-memory.dmp

      Filesize

      1024KB

    • memory/5096-16-0x000001FC9C920000-0x000001FC9C930000-memory.dmp

      Filesize

      64KB

    • memory/5096-35-0x000001FC99A90000-0x000001FC99A92000-memory.dmp

      Filesize

      8KB

    • memory/5096-0-0x000001FC9C820000-0x000001FC9C830000-memory.dmp

      Filesize

      64KB