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Analysis

  • max time kernel
    1799s
  • max time network
    1791s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28/05/2024, 01:50

General

  • Target
    file01 - copia (10) - copia.ps1
  • Size 462B
  • Sample240528-b9dmesbe62
  • SHA256 b45546367df23b2459a55ffa753ad4d66f8588263f87c339fb81cde87c3ffba4
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • XMRig Miner payload 64 IoCs
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Blocklisted process makes network request 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

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

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\file01 - copia (10) - copia.ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2836
    • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe
      "C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe" -o gulf.moneroocean.stream:10128 -u 45aHvZ4X3ZvdhLiEiP1cjsXmSkMNoM2QFYNmXCsoTRY9h2EwjtoYcfrVpEojtmBeg5cRsY9J82Lqp6hUanQ1Dsu4UNfKxdF
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:3528

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_4e3wsaex.izb.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4e3wsaex.izb.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512

        xmrig.exe

        • Path C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe
        • Size 9.1MB
        • SHA256 2025f4fe930440da147eecd24a368d3a2f3c1883c499186eb429e9d662c90fda
        • MD5 SHA1 SHA512 SSDEEP

        memory/2836-0-0x00007FFD97EF3000-0x00007FFD97EF5000-memory.dmp

        memory/2836-9-0x000001E66C6B0000-0x000001E66C6D2000-memory.dmp

        memory/2836-10-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

        memory/2836-11-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

        memory/2836-12-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

        memory/2836-14-0x000001E66C750000-0x000001E66C762000-memory.dmp

        memory/2836-15-0x000001E66C740000-0x000001E66C74A000-memory.dmp

        memory/2836-49-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

        memory/2836-54-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

        memory/2836-53-0x00007FFD97EF3000-0x00007FFD97EF5000-memory.dmp

        memory/3528-77-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-84-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-48-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-51-0x00000197CD160000-0x00000197CD180000-memory.dmp

        memory/3528-50-0x00000197CD140000-0x00000197CD160000-memory.dmp

        memory/3528-52-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-55-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-58-0x00000197CD160000-0x00000197CD180000-memory.dmp

        memory/3528-57-0x00000197CD140000-0x00000197CD160000-memory.dmp

        memory/3528-56-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-59-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-60-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-61-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-62-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-63-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-64-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-65-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-66-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-67-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-68-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-69-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-70-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-71-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-72-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-73-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-74-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-75-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-76-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-46-0x00000197CB920000-0x00000197CB940000-memory.dmp

        memory/3528-78-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-79-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-80-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-81-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-82-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-83-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-47-0x00000197CD120000-0x00000197CD140000-memory.dmp

        memory/3528-85-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-86-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-87-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-88-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-89-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-90-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-91-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-92-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-93-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-94-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-95-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-96-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-97-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-98-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-99-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-100-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-101-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-102-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-103-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-104-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-105-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-106-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-107-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-108-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-109-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-110-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-111-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-112-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-113-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-114-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-115-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-116-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp

        memory/3528-117-0x00007FF70F3C0000-0x00007FF70FFF3000-memory.dmp