Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-12-2023 22:42

General

  • Target

    05f3673605ec4e5766895534406623f5.exe

  • Size

    164KB

  • MD5

    05f3673605ec4e5766895534406623f5

  • SHA1

    3f8606eab9a9304264fd9fc6eff58a66354fc186

  • SHA256

    31b39a48d2b9f3100526255cc09591b334acd1973284599b30f9a2299e4fc4a0

  • SHA512

    07e88616e592886d9c28ee67944b6e80f0fad662fc8e8a2bb2d433e91a8550ff349a999b65d5734d13f79ea9198314029eddae8dc5db0261a6113ecbb92af2ca

  • SSDEEP

    3072:8BjmY0Uq3RZEbfya9jNngGOMN+OzcBjtcZeAH8w83ijmUWwHXCaO:8l+LWyqeG+OorcgU8T3ijmQHXCP

Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\05f3673605ec4e5766895534406623f5.exe
    "C:\Users\Admin\AppData\Local\Temp\05f3673605ec4e5766895534406623f5.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:3840
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3840 -s 140
      2⤵
      • Program crash
      PID:5044
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3840 -ip 3840
    1⤵
      PID:4536

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3840-0-0x0000000000400000-0x000000000043FF27-memory.dmp

      Filesize

      255KB

    • memory/3840-1-0x000000000042A000-0x0000000000440000-memory.dmp

      Filesize

      88KB

    • memory/3840-2-0x000000000042A000-0x0000000000440000-memory.dmp

      Filesize

      88KB

    • memory/3840-3-0x0000000000400000-0x000000000043FF27-memory.dmp

      Filesize

      255KB