Analysis

  • max time kernel
    150s
  • max time network
    194s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/10/2022, 04:07

General

  • Target

    041fb0e37b76d6bea899c8c539b3f498f32e42c3e253e139a42c6116ef3662be.exe

  • Size

    90KB

  • MD5

    6ec95cd39bf9dd0b2451e2cbbd271c40

  • SHA1

    73bcc5c4cdbbd8dea06a8d654eb82e9de044ffc9

  • SHA256

    041fb0e37b76d6bea899c8c539b3f498f32e42c3e253e139a42c6116ef3662be

  • SHA512

    80e1beb39c4f3be0b397302638f3e0c653bce7b077437125df01d2188a49ddb9665c807a0562c30ebe3c6775e8f96600ff6545320f57966400e7625f87febfa0

  • SSDEEP

    1536:E+dL3K7SPCsp3i7UamMGoXB4fmyYK4K9wBU6qnH001LphJg:E8K7Sqsp3RanBXq5Yi9Pn9ph

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\041fb0e37b76d6bea899c8c539b3f498f32e42c3e253e139a42c6116ef3662be.exe
    "C:\Users\Admin\AppData\Local\Temp\041fb0e37b76d6bea899c8c539b3f498f32e42c3e253e139a42c6116ef3662be.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3056
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3056 -s 336
      2⤵
      • Program crash
      PID:3840
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3056 -s 336
      2⤵
      • Program crash
      PID:3268
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3056 -ip 3056
    1⤵
      PID:1616

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3056-132-0x0000000001000000-0x000000000101A000-memory.dmp

      Filesize

      104KB

    • memory/3056-133-0x0000000001000000-0x000000000101A000-memory.dmp

      Filesize

      104KB