Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28/06/2024, 01:53

General

  • Target
    YEJVMCIJLIUXHSQV.ps1
  • Size 553B
  • Sample240628-cbhddsxfjp
  • SHA256 97c1c775cb48d543ec26c75c7b936a5072619427eba9a8518ac32d2a94a321df
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\YEJVMCIJLIUXHSQV.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1132
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {E49BE115-630A-43D1-9A55-6D596F0B52FE} S-1-5-21-1298544033-3225604241-2703760938-1000:IZKCKOTP\Admin:Interactive:[1]
    1⤵
      PID:1812

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1132-4-0x000007FEF653E000-0x000007FEF653F000-memory.dmp

          memory/1132-5-0x000000001B6D0000-0x000000001B9B2000-memory.dmp

          memory/1132-8-0x000007FEF6280000-0x000007FEF6C1D000-memory.dmp

          memory/1132-10-0x000007FEF6280000-0x000007FEF6C1D000-memory.dmp

          memory/1132-9-0x000007FEF6280000-0x000007FEF6C1D000-memory.dmp

          memory/1132-7-0x0000000001E80000-0x0000000001E88000-memory.dmp

          memory/1132-6-0x000007FEF6280000-0x000007FEF6C1D000-memory.dmp

          memory/1132-11-0x000007FEF6280000-0x000007FEF6C1D000-memory.dmp

          memory/1132-12-0x000007FEF6280000-0x000007FEF6C1D000-memory.dmp