Analysis

  • max time kernel
    90s
  • max time network
    98s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    10/05/2024, 21:27

General

  • Target
    locales/uk.ps1
  • Size 688KB
  • Sample240510-1arsfaae8v
  • SHA256 29af2abc75a35bb9e3f9bc6e2904228ba651ea4e0ce8e9c7a2d7e272374b9ebb
  • MD5 SHA1 SHA512 SSDEEP
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 3 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\locales\uk.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2668
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x00000000000004E8 0x00000000000004E4
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4616

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_spse1ss2.4tu.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_spse1ss2.4tu.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512

        memory/2668-0-0x00007FFF3BD13000-0x00007FFF3BD15000-memory.dmp

        memory/2668-9-0x000001AE86120000-0x000001AE86142000-memory.dmp

        memory/2668-10-0x00007FFF3BD10000-0x00007FFF3C7D2000-memory.dmp

        memory/2668-11-0x00007FFF3BD10000-0x00007FFF3C7D2000-memory.dmp

        memory/2668-12-0x00007FFF3BD10000-0x00007FFF3C7D2000-memory.dmp

        memory/2668-15-0x00007FFF3BD10000-0x00007FFF3C7D2000-memory.dmp