Analysis

  • max time kernel
    92s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/10/2022, 16:11

General

  • Target

    1be8a7da5c923c85c3fc2e0f60ccf953587fae83b8890d668bfea04b3db314dd.exe

  • Size

    234KB

  • MD5

    a21310e0f63c73e177ba7b2ae4a1be58

  • SHA1

    4980beac759a21e8cf7065eb46ce591692f18e16

  • SHA256

    1be8a7da5c923c85c3fc2e0f60ccf953587fae83b8890d668bfea04b3db314dd

  • SHA512

    51948e9a10c84b58564d24c95928798c9eca6383164bdee01b105af00d87df71e7a6c7f8f9942c7bc4fbc6932f3f0eddd37d7882b7d1ff54c1c50d6c1edc5a24

  • SSDEEP

    6144:2xV8dI3bxRETtXaz/OJepymej5viyT5O/q9DUGEyoSw:2n8dI3b7ETtKKepymejF5aeDUGNoSw

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1be8a7da5c923c85c3fc2e0f60ccf953587fae83b8890d668bfea04b3db314dd.exe
    "C:\Users\Admin\AppData\Local\Temp\1be8a7da5c923c85c3fc2e0f60ccf953587fae83b8890d668bfea04b3db314dd.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4320
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4320 -s 464
      2⤵
      • Program crash
      PID:816
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4320 -ip 4320
    1⤵
      PID:5040

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4320-132-0x0000000000400000-0x00000000004DF000-memory.dmp

      Filesize

      892KB

    • memory/4320-135-0x0000000000400000-0x00000000004DF000-memory.dmp

      Filesize

      892KB

    • memory/4320-136-0x0000000000400000-0x00000000004DF000-memory.dmp

      Filesize

      892KB