Analysis

  • max time kernel
    134s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/05/2024, 16:19

General

  • Target

    EDGY/MonoBleedingEdge/EmbedRuntime/MonoPosixHelper.dll

  • Size

    598KB

  • MD5

    400fa58643d66097feee1fd3955f0a5c

  • SHA1

    06bf83186237c8bb0186f4e298823c3e50e74ff9

  • SHA256

    c7bb58c8c6a74b7679ed20e85c6782a2bf4444d5e58d5d94a202e377b7db5669

  • SHA512

    3842018ee1cf230d88021bcb2de7d8fd44cde38b6514010276086abc550d328147265e8c3d8c5a5f19b99fa59f5c30ae9e1dc1d710339d3d26d0886ac8483f0a

  • SSDEEP

    12288:9UUtPcgVN+wdBbuMEiyvA5t3ggKTJmPV:jtEu75tBKTKV

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\EDGY\MonoBleedingEdge\EmbedRuntime\MonoPosixHelper.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2656
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\EDGY\MonoBleedingEdge\EmbedRuntime\MonoPosixHelper.dll,#1
      2⤵
        PID:3084
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3084 -s 600
          3⤵
          • Program crash
          PID:2028
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3084 -ip 3084
      1⤵
        PID:1232

      Network

      MITRE ATT&CK Matrix

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      Downloads