Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    11/05/2024, 16:16

General

  • Target

    https://www.mediafire.com/file/uk790hn266oh9e4/Baldi's+Basics+Plus+0.5.zip/file

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 11 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "https://www.mediafire.com/file/uk790hn266oh9e4/Baldi's+Basics+Plus+0.5.zip/file"
    1⤵
      PID:4188
    • 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:1496
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:2156
    • 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:3856
    • 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:3404
    • 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:4220
    • 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:4052

    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\VSH5XF98\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\92IF0KU1\www.mediafire[1].xml

            Filesize

            246B

            MD5

            2174e91c865329693c024dcabf6cdc93

            SHA1

            2001f2e4c108b65634a8671e19d3af519c823646

            SHA256

            a554bbba7a602f7e393d056d6ab8f0760418b25d3efacfadfaaeab556fca4bb8

            SHA512

            83e92bc9ae25fa2aa7a21e8e3737cf2ee82e5e3a2f495873d9980778561a286a497032a1b945fed8a9625f5d07619f3646ba7eb0017c201bb9df2e11ccc80338

          • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

            Filesize

            392B

            MD5

            9b10d001791c008386ceb809e65531b8

            SHA1

            113964265913214135db17f72efe1d815329658a

            SHA256

            80674e4834f0bc51895157e3bd357b95c3cad8221cb60e0239f0aae0cbdbefb7

            SHA512

            b06004ef7044501534ae684c396223c2255921702b6bd8b0e8a8b6f8c10d9a4267b07262a0a71643365492c4bd1658c9eec07cf3c22a38cab06d695dd6d9022d

          • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\O7NTE3LO\favicon[1].ico

            Filesize

            10KB

            MD5

            a301c91c118c9e041739ad0c85dfe8c5

            SHA1

            039962373b35960ef2bb5fbbe3856c0859306bf7

            SHA256

            cdc78cc8b2994712a041a2a4cb02f488afbab00981771bdd3a8036c2dddf540f

            SHA512

            3a5a2801e0556c96574d8ab5782fc5eab0be2af7003162da819ac99e0737c8876c0db7b42bb7c149c4f4d9cfe61d2878ff1945017708f5f7254071f342a6880a

          • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\YRZ6G88R\suggestions[1].en-US

            Filesize

            17KB

            MD5

            5a34cb996293fde2cb7a4ac89587393a

            SHA1

            3c96c993500690d1a77873cd62bc639b3a10653f

            SHA256

            c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

            SHA512

            e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

          • memory/1496-174-0x00000186984D0000-0x00000186984D1000-memory.dmp

            Filesize

            4KB

          • memory/1496-0-0x0000018691F20000-0x0000018691F30000-memory.dmp

            Filesize

            64KB

          • memory/1496-16-0x0000018692020000-0x0000018692030000-memory.dmp

            Filesize

            64KB

          • memory/1496-35-0x000001868F2F0000-0x000001868F2F2000-memory.dmp

            Filesize

            8KB

          • memory/1496-175-0x00000186984F0000-0x00000186984F1000-memory.dmp

            Filesize

            4KB

          • memory/3404-43-0x00000161EC240000-0x00000161EC340000-memory.dmp

            Filesize

            1024KB

          • memory/4220-248-0x00000244A6470000-0x00000244A6490000-memory.dmp

            Filesize

            128KB

          • memory/4220-388-0x00000244A3950000-0x00000244A3960000-memory.dmp

            Filesize

            64KB

          • memory/4220-108-0x00000244A5160000-0x00000244A5162000-memory.dmp

            Filesize

            8KB

          • memory/4220-130-0x00000244A51A0000-0x00000244A51C0000-memory.dmp

            Filesize

            128KB

          • memory/4220-113-0x00000244A5230000-0x00000244A5232000-memory.dmp

            Filesize

            8KB

          • memory/4220-115-0x00000244A5330000-0x00000244A5332000-memory.dmp

            Filesize

            8KB

          • memory/4220-66-0x00000244A3990000-0x00000244A3992000-memory.dmp

            Filesize

            8KB

          • memory/4220-61-0x00000244A3940000-0x00000244A3942000-memory.dmp

            Filesize

            8KB

          • memory/4220-58-0x0000024493700000-0x0000024493800000-memory.dmp

            Filesize

            1024KB

          • memory/4220-303-0x00000244A54D0000-0x00000244A54D2000-memory.dmp

            Filesize

            8KB

          • memory/4220-351-0x00000244A80E0000-0x00000244A8100000-memory.dmp

            Filesize

            128KB

          • memory/4220-111-0x00000244A51E0000-0x00000244A51E2000-memory.dmp

            Filesize

            8KB

          • memory/4220-387-0x00000244A3950000-0x00000244A3960000-memory.dmp

            Filesize

            64KB

          • memory/4220-386-0x00000244A3950000-0x00000244A3960000-memory.dmp

            Filesize

            64KB

          • memory/4220-385-0x00000244A3950000-0x00000244A3960000-memory.dmp

            Filesize

            64KB

          • memory/4220-384-0x00000244A3950000-0x00000244A3960000-memory.dmp

            Filesize

            64KB

          • memory/4220-381-0x00000244A3950000-0x00000244A3960000-memory.dmp

            Filesize

            64KB

          • memory/4220-390-0x00000244A3950000-0x00000244A3960000-memory.dmp

            Filesize

            64KB

          • memory/4220-389-0x00000244A3950000-0x00000244A3960000-memory.dmp

            Filesize

            64KB

          • memory/4220-117-0x00000244A5410000-0x00000244A5412000-memory.dmp

            Filesize

            8KB

          • memory/4220-119-0x00000244A5450000-0x00000244A5452000-memory.dmp

            Filesize

            8KB

          • memory/4220-64-0x00000244A3970000-0x00000244A3972000-memory.dmp

            Filesize

            8KB