Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-05-2024 14:18

General

  • Target

    e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc.dll

  • Size

    753KB

  • MD5

    c4c8cc50ee35eb328d7e8baf8af07255

  • SHA1

    9e403d849ec7f7ea1fad7505cd64fcdea933e800

  • SHA256

    e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc

  • SHA512

    6603dd9852ac3364ecf835a14e043a75ab10dab194c616e95fe80f42aa9316e1525509728f3c1b336441899ae53173ffa23f0de416a9d1be270981fdd19dddb1

  • SSDEEP

    12288:9NGC5fD+cZKjbmVpxznZMkPHLexoeGeDwGN9NK7yyrxfe7CDZGLChmho42k:PGC5fD+cZKjbmVpxzZMkPrRe/DwGN9Np

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\e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:440
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc.dll,#1
      2⤵
        PID:4244
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4244 -s 616
          3⤵
          • Program crash
          PID:3256
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4244 -ip 4244
      1⤵
        PID:5004

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4244-0-0x0000000074BF0000-0x0000000074C7E000-memory.dmp

        Filesize

        568KB