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Analysis

  • max time kernel
    1800s
  • max time network
    1782s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-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:5032
    • 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:1972

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_x5igwz0q.2t5.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_x5igwz0q.2t5.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/1972-78-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-68-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-49-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-118-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-117-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-116-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-51-0x0000019B49A20000-0x0000019B49A40000-memory.dmp

        memory/1972-50-0x0000019B49A00000-0x0000019B49A20000-memory.dmp

        memory/1972-115-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-114-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-113-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-112-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-111-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-52-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-110-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-55-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-109-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-57-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-59-0x0000019B49A20000-0x0000019B49A40000-memory.dmp

        memory/1972-58-0x0000019B49A00000-0x0000019B49A20000-memory.dmp

        memory/1972-60-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-61-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-62-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-63-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-64-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-65-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-66-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-67-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-79-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-69-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-70-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-71-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-72-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-73-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-74-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-75-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-76-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-77-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-48-0x0000019B499E0000-0x0000019B49A00000-memory.dmp

        memory/1972-47-0x0000019B499A0000-0x0000019B499C0000-memory.dmp

        memory/1972-103-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-81-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-82-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-83-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-84-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-85-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-86-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-87-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-88-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-89-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-90-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-91-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-92-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-93-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-94-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-95-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-96-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-97-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-98-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-99-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-100-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-101-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-102-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-80-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-104-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-105-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-106-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-107-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/1972-108-0x00007FF6EF9C0000-0x00007FF6F05F3000-memory.dmp

        memory/5032-56-0x00007FFA33CB0000-0x00007FFA34771000-memory.dmp

        memory/5032-54-0x00007FFA33CB0000-0x00007FFA34771000-memory.dmp

        memory/5032-53-0x00007FFA33CB3000-0x00007FFA33CB5000-memory.dmp

        memory/5032-16-0x00000228F7360000-0x00000228F736A000-memory.dmp

        memory/5032-15-0x00000228F76E0000-0x00000228F76F2000-memory.dmp

        memory/5032-14-0x00007FFA33CB0000-0x00007FFA34771000-memory.dmp

        memory/5032-12-0x00007FFA33CB0000-0x00007FFA34771000-memory.dmp

        memory/5032-11-0x00007FFA33CB0000-0x00007FFA34771000-memory.dmp

        memory/5032-1-0x00000228F71F0000-0x00000228F7212000-memory.dmp

        memory/5032-0-0x00007FFA33CB3000-0x00007FFA33CB5000-memory.dmp