Analysis

  • max time kernel
    180s
  • max time network
    292s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    03/10/2023, 21:25

General

  • Target

    NOTIFICACION CITACION JUDIACIAL JUZGADO 34 DE/api-ms-win-crt-math-l1-1-0.dll

  • Size

    27KB

  • MD5

    4dd7a61590d07500704e7e775255cb00

  • SHA1

    8b35ec4676bd96c2c4508dc5f98ca471b22deed7

  • SHA256

    a25d0654deb0cea1aef189ba2174d0f13bdf52f098d3a9ec36d15e4bfb30c499

  • SHA512

    1086801260624cf395bf971c9fd671abddcd441ccc6a6eac55f277ccfbab752c82cb1709c8140de7b4b977397a31da6c9c8b693ae92264eb23960c8b1e0993bd

  • SSDEEP

    384:SQUbM4Oe59Ckb1hgmLNW1hWzXRm0GftpBjDm3SBulJr6:SRMq59Bb1jEAViFla2

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\NOTIFICACION CITACION JUDIACIAL JUZGADO 34 DE\api-ms-win-crt-math-l1-1-0.dll",#1
    1⤵
      PID:1440
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
      1⤵
        PID:1452
      • C:\Windows\System32\svchost.exe
        C:\Windows\System32\svchost.exe -k UnistackSvcGroup
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:5068

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/5068-0-0x00000142B7740000-0x00000142B7750000-memory.dmp

              Filesize

              64KB

            • memory/5068-16-0x00000142B7840000-0x00000142B7850000-memory.dmp

              Filesize

              64KB

            • memory/5068-32-0x00000142BFB70000-0x00000142BFB71000-memory.dmp

              Filesize

              4KB

            • memory/5068-34-0x00000142BFBA0000-0x00000142BFBA1000-memory.dmp

              Filesize

              4KB

            • memory/5068-35-0x00000142BFBA0000-0x00000142BFBA1000-memory.dmp

              Filesize

              4KB

            • memory/5068-36-0x00000142BFCB0000-0x00000142BFCB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-37-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-38-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-39-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-40-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-41-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-42-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-43-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-44-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-45-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-46-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-47-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-48-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-49-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-50-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-51-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-52-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-53-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-54-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-55-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-56-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-57-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-58-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-59-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-60-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-61-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-62-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-63-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB

            • memory/5068-64-0x00000142BFBB0000-0x00000142BFBB1000-memory.dmp

              Filesize

              4KB