Analysis

  • max time kernel
    101s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-12-2022 23:33

General

  • Target

    1b1bae0b503d1aa9d659db31ed2cd208.exe

  • Size

    401KB

  • MD5

    1b1bae0b503d1aa9d659db31ed2cd208

  • SHA1

    a0a740dabdb48f1ec5665f9ee6026734e5d6d044

  • SHA256

    8beea44520f307488f94d04241245ac943e2013f165308bac4277efae326c060

  • SHA512

    e960612d89779f9d80eb683a7f89acf43116131adab7044b9f2bd66b613afd1e8e83dc26a76424875b6f281265d93d17f63e8d288346e613658a386552c10d06

  • SSDEEP

    6144:YKdKe+GXmr07DPIE5e20BnJSpY2vGo/WEVSMofYZzPtWMIvA1h7OHpjo9KK:YOkFr07d5e5gVLVPtW/Y1h7mp

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1b1bae0b503d1aa9d659db31ed2cd208.exe
    "C:\Users\Admin\AppData\Local\Temp\1b1bae0b503d1aa9d659db31ed2cd208.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1112
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2196
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1112 -s 256
      2⤵
      • Program crash
      PID:1972
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1112 -ip 1112
    1⤵
      PID:2504

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/1112-135-0x0000000000350000-0x00000000003BB000-memory.dmp

      Filesize

      428KB

    • memory/2196-133-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2196-139-0x00000000080A0000-0x0000000008644000-memory.dmp

      Filesize

      5.6MB

    • memory/2196-140-0x0000000007B90000-0x0000000007C22000-memory.dmp

      Filesize

      584KB

    • memory/2196-141-0x0000000007B60000-0x0000000007B6A000-memory.dmp

      Filesize

      40KB

    • memory/2196-142-0x000000000A9F0000-0x000000000AA56000-memory.dmp

      Filesize

      408KB