Analysis

  • max time kernel
    91s
  • max time network
    93s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 20:20

General

  • Target

    b789a3b57e1f7f6e1da17df531c863f9117242c134aa38c3afdbcbad51cfa610N.exe

  • Size

    1.2MB

  • MD5

    dac70b07aef125f72d0fc37b24c153f0

  • SHA1

    c897b91b84cd18252f6ea91c81285f08207d037a

  • SHA256

    b789a3b57e1f7f6e1da17df531c863f9117242c134aa38c3afdbcbad51cfa610

  • SHA512

    41f381d0ce1f250d918f8d90b7be9e770d0879711a648dafc1efc62801c89416ed7e51dcfb674f4668233f9f445c2c804babd80aafdca8971dddaceb5574399f

  • SSDEEP

    24576:uRmJkcoQricOIQxiZY1iaCmvo6nNsq+g8dQnKI6B5UV7fJuppE7:7JZoQrbTFZY1iaCmv53+xnIs5UPuppy

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b789a3b57e1f7f6e1da17df531c863f9117242c134aa38c3afdbcbad51cfa610N.exe
    "C:\Users\Admin\AppData\Local\Temp\b789a3b57e1f7f6e1da17df531c863f9117242c134aa38c3afdbcbad51cfa610N.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3356
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\b789a3b57e1f7f6e1da17df531c863f9117242c134aa38c3afdbcbad51cfa610N.exe"
      2⤵
        PID:5088
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3356 -s 740
        2⤵
        • Program crash
        PID:4832
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3356 -ip 3356
      1⤵
        PID:2040

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3356-2-0x0000000003CF0000-0x0000000003EF0000-memory.dmp

        Filesize

        2.0MB