Resubmissions

09-09-2024 19:47

240909-yhlkaawgqp 3

16-08-2024 15:24

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19-07-2024 09:10

240719-k46wfswhja 1

19-07-2024 09:10

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09-07-2024 04:19

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08-07-2024 07:13

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07-07-2024 10:00

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07-07-2024 09:59

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06-07-2024 07:41

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06-07-2024 06:14

240706-gzq3na1blh 1

Analysis

  • max time kernel
    1800s
  • max time network
    1588s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    06-07-2024 07:41

General

  • Target

    https://github.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 24 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "https://github.com"
    1⤵
      PID:2084
    • 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:4936
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:512
    • 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:364
    • 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:4004
    • 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
      • Suspicious use of AdjustPrivilegeToken
      PID:3020
    • 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 use of AdjustPrivilegeToken
      PID:2632
    • 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:4636
    • 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:3432

    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\MicrosoftEdge\Cache\1LO7OU9X\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\V30I90SG\favicon[1].png

      Filesize

      958B

      MD5

      346e09471362f2907510a31812129cd2

      SHA1

      323b99430dd424604ae57a19a91f25376e209759

      SHA256

      74cf90ac2fe6624ab1056cacea11cf7ed4f8bef54bbb0e869638013bba45bc08

      SHA512

      a62b0fcc02e671d6037725cf67935f8ca1c875f764ce39fed267420935c0b7bad69ab50d3f9f8c628e9b3cff439885ee416989e31ceaa5d32ae596dd7e5fedbd

    • memory/3020-322-0x00000237F4060000-0x00000237F4062000-memory.dmp

      Filesize

      8KB

    • memory/3020-314-0x00000237F3BE0000-0x00000237F3BE2000-memory.dmp

      Filesize

      8KB

    • memory/3020-330-0x00000237F40E0000-0x00000237F40E2000-memory.dmp

      Filesize

      8KB

    • memory/3020-328-0x00000237F40C0000-0x00000237F40C2000-memory.dmp

      Filesize

      8KB

    • memory/3020-326-0x00000237F40A0000-0x00000237F40A2000-memory.dmp

      Filesize

      8KB

    • memory/3020-324-0x00000237F4080000-0x00000237F4082000-memory.dmp

      Filesize

      8KB

    • memory/3020-63-0x00000237DA010000-0x00000237DA110000-memory.dmp

      Filesize

      1024KB

    • memory/3020-320-0x00000237F3F10000-0x00000237F3F12000-memory.dmp

      Filesize

      8KB

    • memory/3020-316-0x00000237F3ED0000-0x00000237F3ED2000-memory.dmp

      Filesize

      8KB

    • memory/3020-318-0x00000237F3EF0000-0x00000237F3EF2000-memory.dmp

      Filesize

      8KB

    • memory/3020-312-0x00000237F27E0000-0x00000237F27E2000-memory.dmp

      Filesize

      8KB

    • memory/3020-333-0x00000237FA070000-0x00000237FA090000-memory.dmp

      Filesize

      128KB

    • memory/4004-45-0x000001CEA9C00000-0x000001CEA9D00000-memory.dmp

      Filesize

      1024KB

    • memory/4936-341-0x0000022A8BC00000-0x0000022A8BC01000-memory.dmp

      Filesize

      4KB

    • memory/4936-340-0x0000022A8B7F0000-0x0000022A8B7F1000-memory.dmp

      Filesize

      4KB

    • memory/4936-16-0x0000022A84D20000-0x0000022A84D30000-memory.dmp

      Filesize

      64KB

    • memory/4936-35-0x0000022A82190000-0x0000022A82192000-memory.dmp

      Filesize

      8KB

    • memory/4936-0-0x0000022A84C20000-0x0000022A84C30000-memory.dmp

      Filesize

      64KB