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Analysis

  • max time kernel
    1799s
  • max time network
    1802s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240419-en
  • resource tags

    arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28/05/2024, 01:50

General

  • Target
    file01 - copia (11) - copia.ps1
  • Size 462B
  • Sample240528-b9dmesbe58
  • 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 (11) - 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:4892
    • 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:4932

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_0gaibcs4.ddz.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0gaibcs4.ddz.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/4892-0-0x00007FFB70013000-0x00007FFB70015000-memory.dmp

        memory/4892-9-0x0000022E31990000-0x0000022E319B2000-memory.dmp

        memory/4892-10-0x00007FFB70010000-0x00007FFB70AD2000-memory.dmp

        memory/4892-11-0x00007FFB70010000-0x00007FFB70AD2000-memory.dmp

        memory/4892-12-0x00007FFB70010000-0x00007FFB70AD2000-memory.dmp

        memory/4892-14-0x0000022E31A30000-0x0000022E31A42000-memory.dmp

        memory/4892-15-0x0000022E31A10000-0x0000022E31A1A000-memory.dmp

        memory/4892-50-0x00007FFB70010000-0x00007FFB70AD2000-memory.dmp

        memory/4892-53-0x00007FFB70013000-0x00007FFB70015000-memory.dmp

        memory/4932-46-0x0000026D3F020000-0x0000026D3F040000-memory.dmp

        memory/4932-47-0x0000026D3F060000-0x0000026D3F080000-memory.dmp

        memory/4932-48-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-52-0x0000026D3F0A0000-0x0000026D3F0C0000-memory.dmp

        memory/4932-51-0x0000026D3F080000-0x0000026D3F0A0000-memory.dmp

        memory/4932-49-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-54-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-55-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-57-0x0000026D3F0A0000-0x0000026D3F0C0000-memory.dmp

        memory/4932-56-0x0000026D3F080000-0x0000026D3F0A0000-memory.dmp

        memory/4932-58-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-59-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-60-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-61-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-62-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-63-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-64-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-65-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-66-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-67-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-68-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-69-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-70-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-71-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-72-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-73-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-74-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-75-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-76-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-77-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-78-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-79-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-80-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-81-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-82-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-83-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-84-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-85-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-86-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-87-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-88-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-89-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-90-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-91-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-92-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-93-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-94-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-95-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-96-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-97-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-98-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-99-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-100-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-101-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-102-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-103-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-104-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-105-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-106-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-107-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-108-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-109-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-110-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-111-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-112-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-113-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-114-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-115-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp

        memory/4932-116-0x00007FF7FBB80000-0x00007FF7FC7B3000-memory.dmp