Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    06-08-2024 21:05

General

  • Target

    AnonymeWindowsBeta/Editor/index.html

  • Size

    13KB

  • MD5

    fc588847c6e693e980430b7966557eb0

  • SHA1

    7f61c222c1c76131e9cb59870101528f3730f2d5

  • SHA256

    617a8393bf470221dbda23c73eb86546b4dde5b51ae9238c3d83f0c09ed5f39a

  • SHA512

    27a5df61d370c42b7d63eb8b8186e7957da33b5ee4a17f6436c7dc30b5c3871c75c7fd8c69548e6a7f0418c8e034bfec6a1ac8f3cc404ce666bcb162f27084e0

  • SSDEEP

    192:oL3bXRggAbYmcdjv2O4r09VpDwFgBsK7u24FzTkcmc/VT+9taAc4dReig/UFN:2RggAbYm769V9wFgBs+SVUFN

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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "C:\Users\Admin\AppData\Local\Temp\AnonymeWindowsBeta\Editor\index.html"
    1⤵
      PID:4264
    • 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:2000
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:1296
    • 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:1272
    • 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:1584
    • 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:2112
    • 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:2044

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • 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\KSLURE17\suggestions[1].en-US
      Filesize

      17KB

      MD5

      5a34cb996293fde2cb7a4ac89587393a

      SHA1

      3c96c993500690d1a77873cd62bc639b3a10653f

      SHA256

      c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

      SHA512

      e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

    • memory/1584-47-0x000001B33B910000-0x000001B33BA10000-memory.dmp
      Filesize

      1024KB

    • memory/2000-17-0x0000017E9F330000-0x0000017E9F340000-memory.dmp
      Filesize

      64KB

    • memory/2000-0-0x0000017E9F220000-0x0000017E9F230000-memory.dmp
      Filesize

      64KB

    • memory/2000-35-0x0000017EA3450000-0x0000017EA3452000-memory.dmp
      Filesize

      8KB

    • memory/2000-263-0x0000017EA7910000-0x0000017EA7911000-memory.dmp
      Filesize

      4KB

    • memory/2000-262-0x0000017EA7900000-0x0000017EA7901000-memory.dmp
      Filesize

      4KB

    • memory/2112-243-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-239-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-234-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-237-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-61-0x0000012738680000-0x0000012738780000-memory.dmp
      Filesize

      1024KB

    • memory/2112-244-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-242-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-241-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-240-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-70-0x0000012738040000-0x0000012738060000-memory.dmp
      Filesize

      128KB

    • memory/2112-238-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-236-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-235-0x0000012725DF0000-0x0000012725E00000-memory.dmp
      Filesize

      64KB

    • memory/2112-55-0x0000012736AE0000-0x0000012736AE2000-memory.dmp
      Filesize

      8KB

    • memory/2112-57-0x0000012736B60000-0x0000012736B62000-memory.dmp
      Filesize

      8KB

    • memory/2112-59-0x0000012736C80000-0x0000012736C82000-memory.dmp
      Filesize

      8KB

    • memory/2112-50-0x0000012725F00000-0x0000012726000000-memory.dmp
      Filesize

      1024KB