Analysis

  • max time kernel
    155s
  • max time network
    181s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-10-2022 23:41

General

  • Target

    b95931dbc93f04c382f0a24e12fe2a47f58828c1c5aa0a95f87a015133f3a0aa.exe

  • Size

    77KB

  • MD5

    14a2938d451c32ba53cf4a65a6e8eb1e

  • SHA1

    724f2b607d58268de69d46ad9fe98681b01c7643

  • SHA256

    b95931dbc93f04c382f0a24e12fe2a47f58828c1c5aa0a95f87a015133f3a0aa

  • SHA512

    1c6306ab8ecdd5624acffb1f2a7d7211574ec85240298a829fc9cf9945fac79fa72d77f2944c944d1eb7065694405e5d4eaec8684267c2d0048ee8092d820d03

  • SSDEEP

    1536:eDqr21Ehc/CQZ/uMPEayxNpAHxT9pZ5OAzH9qaQC:eur2Snk/LcayxNSRfZX

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\b95931dbc93f04c382f0a24e12fe2a47f58828c1c5aa0a95f87a015133f3a0aa.exe
    "C:\Users\Admin\AppData\Local\Temp\b95931dbc93f04c382f0a24e12fe2a47f58828c1c5aa0a95f87a015133f3a0aa.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4636
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4636 -s 248
      2⤵
      • Program crash
      PID:3016
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4636 -s 248
      2⤵
      • Program crash
      PID:4240
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4636 -ip 4636
    1⤵
      PID:3324

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/4636-132-0x00000000003D0000-0x00000000003E5000-memory.dmp

      Filesize

      84KB

    • memory/4636-134-0x00000000003D0000-0x00000000003E5000-memory.dmp

      Filesize

      84KB