Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-01-2024 16:33

General

  • Target

    BBVA pago transferencias.pdf.exe

  • Size

    1.2MB

  • MD5

    1c58d55ffa67105e77bdcc82a5f05317

  • SHA1

    4e676beec6a7f1d47d0b5c847163980a9ae059bb

  • SHA256

    17903ff26a562a06c1f303b34ebad57d8cce0ee27f18551d0254d9164350b45e

  • SHA512

    f4a1a17c15ce816d0b8db8107eda705002dd5dd10dfa8b01019e1bfe55ac6dfe9007a8dd99fd4e944aca8e4b36faba37846b5720f68ae6ef7a96bd94e7dd68ac

  • SSDEEP

    24576:GqDEvCTbMWu7rQYlBQcBiT6rprG8afPcX6KKKKKKfj6jburEPdu3RUUP:GTvC/MTQYxsWR7afPo6KKKKKKfj6jbuR

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BBVA pago transferencias.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\BBVA pago transferencias.pdf.exe"
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2220
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\BBVA pago transferencias.pdf.exe"
      2⤵
        PID:1864
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2220 -s 628
        2⤵
        • Program crash
        PID:1504
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2220 -ip 2220
      1⤵
        PID:1996

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/2220-10-0x0000000003840000-0x0000000003844000-memory.dmp

        Filesize

        16KB