Analysis

  • max time kernel
    147s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/09/2022, 14:08

General

  • Target

    5f3c1ddebfe870a5a16bc51c3dca531828aba7689221a883a1648fc74638906c.exe

  • Size

    68KB

  • MD5

    7e0adcd167b2d670cf7457ff8db5701a

  • SHA1

    3273407a14916a8dd96b5707480289e634675083

  • SHA256

    5f3c1ddebfe870a5a16bc51c3dca531828aba7689221a883a1648fc74638906c

  • SHA512

    3e09798f05c9555dce042779bf322278882bad46c931227d7ffdba9356a180c1017897c92e1ef985c30234d44a9db8a7fabaa202c1e209eb19da88c56da1f809

  • SSDEEP

    1536:gmbKB6pbMt5B6WsE+br2yxOggQFP5sJazV1Xn9aQLBvsG:g8pbu54WspfJkgBsJavXncCBv

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\5f3c1ddebfe870a5a16bc51c3dca531828aba7689221a883a1648fc74638906c.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1404
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\5f3c1ddebfe870a5a16bc51c3dca531828aba7689221a883a1648fc74638906c.exe
      2⤵
        PID:4152
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4152 -s 600
          3⤵
          • Program crash
          PID:4920
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4152 -ip 4152
      1⤵
        PID:3396

      Network

      MITRE ATT&CK Matrix

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      Downloads