Resubmissions

09-12-2022 21:30

221209-1cs4aaed56 10

01-12-2022 16:56

221201-vf4fjacg7x 10

Analysis

  • max time kernel
    411s
  • max time network
    415s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    09-12-2022 21:30

General

  • Target

    teased/vehemently.ps1

  • Size

    362B

  • MD5

    303ff5de570252c4623e1482e05dc5a2

  • SHA1

    2a3fd1038d4b4071749256e5db1b95c9f7d1ee1a

  • SHA256

    fa84d10f15990f651fac05a1a1eba427cf124589673f6017e88bc173c8a49ed1

  • SHA512

    56e6399a52b57a2332c4e4ebb2441d02474aac5bc8b70efe1e1ce7d2e6c59e2f9ecef7e2995363534ca0996bce6db0f984f6cec55b06108bd085aea211b2db02

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\teased\vehemently.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:868
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\users\public\confidingNewscast.txt DrawThemeIcon
      2⤵
        PID:1916

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/868-54-0x000007FEFB6B1000-0x000007FEFB6B3000-memory.dmp
      Filesize

      8KB

    • memory/868-55-0x000007FEF3D10000-0x000007FEF4733000-memory.dmp
      Filesize

      10.1MB

    • memory/868-56-0x000007FEF31B0000-0x000007FEF3D0D000-memory.dmp
      Filesize

      11.4MB

    • memory/868-57-0x0000000002714000-0x0000000002717000-memory.dmp
      Filesize

      12KB

    • memory/868-59-0x0000000002714000-0x0000000002717000-memory.dmp
      Filesize

      12KB

    • memory/868-60-0x000000000271B000-0x000000000273A000-memory.dmp
      Filesize

      124KB

    • memory/1916-58-0x0000000000000000-mapping.dmp