Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/11/2023, 21:57

General

  • Target

    NEAS.ddae517813533ff8cfb81a1187fcb6d0.exe

  • Size

    734KB

  • MD5

    ddae517813533ff8cfb81a1187fcb6d0

  • SHA1

    3e9d0bcab5d94967d5adcfe00a45f46052fe9a9a

  • SHA256

    f10ae8278080ab1748d8e114ce5a0a499a9016b55993a83e65c40a7dc40d258f

  • SHA512

    93c7eaed105d56a78c34d50ef2d1f27de0602271e3d4009d3036cee4c5e48c74bdd34a1d177e220ce42fb4e721839d4efe964b6d30fc6c66e356ed8c8d1bf87d

  • SSDEEP

    12288:UxazIxzq/TymWfc/vQMeBDajRIO3iSw1+oKJt:Uxazszq/TymWfc/IMYciSw1jKJt

Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 64 IoCs
  • Modifies Internet Explorer settings 1 TTPs 38 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.ddae517813533ff8cfb81a1187fcb6d0.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.ddae517813533ff8cfb81a1187fcb6d0.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:2008
    • C:\Program Files\Internet Explorer\IEXPLORE.exe
      "C:\Program Files\Internet Explorer\IEXPLORE" 212.33.237.86/images/1/report.php
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3884
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3884 CREDAT:17410 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:4412

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PVJSO5VT\suggestions[1].en-US

          Filesize

          17KB

          MD5

          5a34cb996293fde2cb7a4ac89587393a

          SHA1

          3c96c993500690d1a77873cd62bc639b3a10653f

          SHA256

          c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

          SHA512

          e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

        • C:\odt\office2016setup.exe

          Filesize

          5.8MB

          MD5

          f905ea7703f10257212af9ed2aa79556

          SHA1

          5d3bc2dfb67c03b90d30cc128234cd6c50fba160

          SHA256

          fa61572d142bed11f78a8966c7b7f34634013ca28c282600555b328fa50ddd1b

          SHA512

          f43e729cc91de28b4fec757908049d1de8b73815051d4beb1e0e73745b9b5fa17035bbbe41a6ff6a641ce89ef655ab6871bda9ffe7de1025280cbb4654315f4a

        • memory/2008-0-0x0000000000400000-0x0000000000413000-memory.dmp

          Filesize

          76KB

        • memory/2008-166-0x0000000000400000-0x0000000000413000-memory.dmp

          Filesize

          76KB