Analysis

  • max time kernel
    152s
  • max time network
    189s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/11/2022, 11:01

General

  • Target

    d87cdc026ec42e69715e0d309702c10acef6a75f1c0e86612dfe273208d1d1e3.dll

  • Size

    120KB

  • MD5

    eb3071ed7c4cf145c392f5b0eea70070

  • SHA1

    d2f026b0ee29b8f9d48a5ebef45570721b50a4d1

  • SHA256

    d87cdc026ec42e69715e0d309702c10acef6a75f1c0e86612dfe273208d1d1e3

  • SHA512

    c3405fd7773b4529b913648ffd71cbeb0df0d2df047fb2a2220bcc9af9958056896596bfe79ec11be4477cc467f0f4f08b1526dfbddb037318fd1def1d0c1b71

  • SSDEEP

    3072:QhlCoOHODSCnaJEYv0eWqe0HAlLcgCwy4SrvmHmKL33:QhlCo4O+KaJEY0efgCUTmY3

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\d87cdc026ec42e69715e0d309702c10acef6a75f1c0e86612dfe273208d1d1e3.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2792
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\d87cdc026ec42e69715e0d309702c10acef6a75f1c0e86612dfe273208d1d1e3.dll,#1
      2⤵
        PID:32
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 560
          3⤵
          • Program crash
          PID:2604
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 32 -ip 32
      1⤵
        PID:2188

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/32-133-0x0000000010000000-0x0000000010020000-memory.dmp

        Filesize

        128KB