Analysis

  • max time kernel
    1674s
  • max time network
    1182s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/04/2024, 10:17

General

  • Target

    msvcp140_codecvt_ids.dll

  • Size

    24KB

  • MD5

    4e421a00447b3bf4a98372d18a016698

  • SHA1

    2e3979df65d9b4ca90837b08336bab7492022333

  • SHA256

    63005c6b0b9f62e77ed27e8e42ff93dbb350374e8fa6bdb165af110d7c0c3690

  • SHA512

    ece4e848bda1961a06dc767ed35d97bb5f673e75a58cca6ecd51b63e873b6b74bcc285ac6c2e4db6ffbd6cbaa20d784bd60ec1e5194ef20eb443f98202f96ec0

  • SSDEEP

    384:+TDpEPOCAbHWi/EW7+Y3DGk8ZpHzGovyu2cXx+Y3DGUS8JN77hh8+:aNEFabDGkiRP/VXvDGq3hu+

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\msvcp140_codecvt_ids.dll,#1
    1⤵
      PID:3236
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
      1⤵
        PID:4952
      • C:\Windows\System32\svchost.exe
        C:\Windows\System32\svchost.exe -k UnistackSvcGroup
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1640

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/1640-0-0x0000022A4F440000-0x0000022A4F450000-memory.dmp

              Filesize

              64KB

            • memory/1640-16-0x0000022A4F540000-0x0000022A4F550000-memory.dmp

              Filesize

              64KB

            • memory/1640-32-0x0000022A57810000-0x0000022A57811000-memory.dmp

              Filesize

              4KB

            • memory/1640-34-0x0000022A57840000-0x0000022A57841000-memory.dmp

              Filesize

              4KB

            • memory/1640-35-0x0000022A57840000-0x0000022A57841000-memory.dmp

              Filesize

              4KB

            • memory/1640-36-0x0000022A57950000-0x0000022A57951000-memory.dmp

              Filesize

              4KB