Analysis

  • max time kernel
    32s
  • max time network
    33s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/06/2024, 07:13

General

  • Target

    meeting invitation.ps1

  • Size

    141KB

  • MD5

    1f7236d71cc27c840cce8527e661a534

  • SHA1

    d7f5520047ac3847e8b540393cc6509afed5179c

  • SHA256

    517ba2d7ccc734ae6d96809bae420555cae7ad1ff9c3df026ef54ec1986c6983

  • SHA512

    ea7883854a86382257d3e9b9cf66747f75ac636c159e227ea12cf634e14c286d84edf752291426548e69c28b360217da700da43137aa54774f2e1a26649cc70e

  • SSDEEP

    384:w4EhgXsRFpBjYishqgaqarBsBI92v1GOWPnQB+7WFpj:V7X6FpdYi7gaSa92sY6WFpj

Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

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

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\meeting invitation.ps1"
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4588

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dj0sf5w4.jfa.ps1

          Filesize

          60B

          MD5

          d17fe0a3f47be24a6453e9ef58c94641

          SHA1

          6ab83620379fc69f80c0242105ddffd7d98d5d9d

          SHA256

          96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

          SHA512

          5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

        • memory/4588-0-0x00007FFD3E633000-0x00007FFD3E635000-memory.dmp

          Filesize

          8KB

        • memory/4588-1-0x0000026C0E270000-0x0000026C0E292000-memory.dmp

          Filesize

          136KB

        • memory/4588-11-0x00007FFD3E630000-0x00007FFD3F0F1000-memory.dmp

          Filesize

          10.8MB

        • memory/4588-12-0x00007FFD3E630000-0x00007FFD3F0F1000-memory.dmp

          Filesize

          10.8MB

        • memory/4588-13-0x00007FFD3E630000-0x00007FFD3F0F1000-memory.dmp

          Filesize

          10.8MB

        • memory/4588-16-0x00007FFD3E630000-0x00007FFD3F0F1000-memory.dmp

          Filesize

          10.8MB