Analysis

  • max time kernel
    61s
  • max time network
    77s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/07/2022, 12:17

General

  • Target
    문의.exe
  • Size 1.0MB
  • Sample220721-pf2daafch7
  • SHA256 f92f663f8f3a0eb9aa71214253b157153bc4c9b386e4189c00017ec85e9d6913
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\문의.exe
    "C:\Users\Admin\AppData\Local\Temp\문의.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3332
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3332 -s 1172
      2⤵
      • Program crash
      PID:2000
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3332 -ip 3332
    1⤵
      PID:3588

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/3332-130-0x0000000000A90000-0x0000000000B9E000-memory.dmp

          memory/3332-131-0x0000000005BC0000-0x0000000006164000-memory.dmp

          memory/3332-132-0x0000000005530000-0x00000000055C2000-memory.dmp

          memory/3332-133-0x00000000055F0000-0x00000000055FA000-memory.dmp

          memory/3332-134-0x0000000008E50000-0x0000000008EEC000-memory.dmp