Analysis

  • max time kernel
    144s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-10-2024 16:12

General

  • Target

    RFQ NO - NÚMERO DO PEDIDO 106673.exe

  • Size

    1.2MB

  • MD5

    9d1b974a38b19a833b69f2bfdc0688f8

  • SHA1

    cbdf6cf01a69f8477cfc50d1cc1490457d28d7f3

  • SHA256

    7ff42bacf844ade960d12cf1df99ce36be17f18903d2188e8de6d410033acaf1

  • SHA512

    884c2fb4bd1d8b97fc153c0cc8dbcd0cf9d4eb5ed741fc2d1cd409735fe3f41e7382a7dc2ed21415753b4b5dd89ec7849ff0e21144ec988ed7c4b5e4e623cd41

  • SSDEEP

    24576:ffmMv6Ckr7Mny5QLSvogytmuL2T1101DTxGQ8X:f3v+7/5QLCItmce11KTcQ8X

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:452
    • C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe
      "C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe"
      2⤵
      • Drops startup file
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:724
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe"
        3⤵
          PID:1940
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 724 -s 748
          3⤵
          • Program crash
          PID:4200
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 724 -ip 724
      1⤵
        PID:4936

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\myriopodous

        Filesize

        269KB

        MD5

        b68826f290b160b1741deaccff4a403d

        SHA1

        3491fad3d3e127bf5566de453e3195ce47421519

        SHA256

        6f00fc6759dd3b3096aa46f7c73d9c35b5e037dbb8ea3aadc6eb4fe21bea6711

        SHA512

        5176c08805a07270dbcd45db70a7765c570d8ebf0b1b23446b698890cfc5330ca63f1bd7eeadc51a20c58a6bcab1ec05d019dbe615555875f24c482a1c985307

      • C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe

        Filesize

        1.2MB

        MD5

        9d1b974a38b19a833b69f2bfdc0688f8

        SHA1

        cbdf6cf01a69f8477cfc50d1cc1490457d28d7f3

        SHA256

        7ff42bacf844ade960d12cf1df99ce36be17f18903d2188e8de6d410033acaf1

        SHA512

        884c2fb4bd1d8b97fc153c0cc8dbcd0cf9d4eb5ed741fc2d1cd409735fe3f41e7382a7dc2ed21415753b4b5dd89ec7849ff0e21144ec988ed7c4b5e4e623cd41

      • memory/452-2-0x0000000004270000-0x0000000004470000-memory.dmp

        Filesize

        2.0MB

      • memory/724-10-0x0000000003C80000-0x0000000003E80000-memory.dmp

        Filesize

        2.0MB