Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05/04/2024, 01:16

General

  • Target

    obfuscated_base64.ps1

  • Size

    2KB

  • MD5

    a9f6ad39d9e57df0ab09e3220b2e6007

  • SHA1

    5798cd1eabdaa2809febe0898a5f13cb9810d069

  • SHA256

    907a15e56de86f43528f19aa3e36dc90aecc9f0ccb632e455ce043a090257f61

  • SHA512

    0e0328b9e9c2ffee973107fd02cffed8917c5224f804057de8827b6fd3f99caec0123e3491ab836789fa82ce35bb334f35787d361b0679a8a75e8fdb5bf37f23

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 1 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\obfuscated_base64.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2236

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/2236-4-0x000000001B3A0000-0x000000001B682000-memory.dmp

          Filesize

          2.9MB

        • memory/2236-5-0x00000000020C0000-0x00000000020C8000-memory.dmp

          Filesize

          32KB

        • memory/2236-6-0x000007FEF6530000-0x000007FEF6ECD000-memory.dmp

          Filesize

          9.6MB

        • memory/2236-7-0x0000000002A30000-0x0000000002AB0000-memory.dmp

          Filesize

          512KB

        • memory/2236-8-0x000007FEF6530000-0x000007FEF6ECD000-memory.dmp

          Filesize

          9.6MB

        • memory/2236-9-0x0000000002A30000-0x0000000002AB0000-memory.dmp

          Filesize

          512KB

        • memory/2236-10-0x0000000002A30000-0x0000000002AB0000-memory.dmp

          Filesize

          512KB

        • memory/2236-11-0x000007FEF6530000-0x000007FEF6ECD000-memory.dmp

          Filesize

          9.6MB