Analysis

  • max time kernel
    133s
  • max time network
    102s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-05-2024 21:39

General

  • Target

    523111b24bb19e7d923d25244ad2979afab28243914b6537952917835a2a7e9d.dll

  • Size

    126KB

  • MD5

    904b14d83c5591a58c2fb94a40cdb56b

  • SHA1

    8f6272488668f686f7045c53ca8eb06aafcc7d81

  • SHA256

    523111b24bb19e7d923d25244ad2979afab28243914b6537952917835a2a7e9d

  • SHA512

    f5b77e0e8cdec50d451df61d06c4b766d7327a72352c0de99fc81277b8c0c54a343f6cf26c7f4127a0298237f51d61f36c7127f09e05222be3ab185c5a3f1b3d

  • SSDEEP

    3072:p6jVbOPP7MqqDL2/phDMkcUkIwofej9Q7WWdE+FBaDmh8CohxggER4JQtRR/olts:pIsP4qqDL615vdT

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\523111b24bb19e7d923d25244ad2979afab28243914b6537952917835a2a7e9d.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3364
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\523111b24bb19e7d923d25244ad2979afab28243914b6537952917835a2a7e9d.dll,#1
      2⤵
        PID:2660
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2660 -s 624
          3⤵
          • Program crash
          PID:2480
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2660 -ip 2660
      1⤵
        PID:3052

      Network

      MITRE ATT&CK Matrix

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      Downloads