Analysis

  • max time kernel
    142s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/01/2024, 07:59

General

  • Target

    58671a8857e69413cf6474473dfa0c12.dll

  • Size

    116KB

  • MD5

    58671a8857e69413cf6474473dfa0c12

  • SHA1

    ee7ea8e50f38e0337b92c1b763e50fd093c18329

  • SHA256

    d00ba4f2ba74ac880be6e2090ffc662abf1803b5fb9c30617f78576813840a40

  • SHA512

    9d78cedb1dc86c55df339a4457baed949767942f207eddc051fa5c2c68d8084081381f8b85156954677d8bd6af6082c9a5383d682a756ff1f85d157252faff45

  • SSDEEP

    768:ioi5qZO+QeSPozbizFNpy8Oqvj+kQxSBFq0gMrs/fM3AwITl0FhH5bwVZtrDh:iv5qZnQCzbYKgK0ns83yTl0vH5baZz

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\58671a8857e69413cf6474473dfa0c12.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2060
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\58671a8857e69413cf6474473dfa0c12.dll
      2⤵
        PID:1272
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1272 -s 636
          3⤵
          • Program crash
          PID:4784
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 1272 -ip 1272
      1⤵
        PID:4700

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/1272-0-0x00000000003E0000-0x00000000003FD000-memory.dmp

              Filesize

              116KB