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Analysis

  • max time kernel
    1800s
  • max time network
    1797s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    02/06/2024, 22:40

General

  • Target
    file01 - copia (10) - copia.ps1
  • Size 462B
  • Sample240602-2lwffaag63
  • 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:2388
    • 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:2008

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_guhm5f0e.jnk.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_guhm5f0e.jnk.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/2008-77-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-83-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-48-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-116-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-115-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-114-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-79-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-113-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-112-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-111-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-110-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-109-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-51-0x000002824F210000-0x000002824F230000-memory.dmp

        memory/2008-52-0x000002824F250000-0x000002824F270000-memory.dmp

        memory/2008-46-0x000002824F0A0000-0x000002824F0C0000-memory.dmp

        memory/2008-54-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-55-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-56-0x000002824F210000-0x000002824F230000-memory.dmp

        memory/2008-57-0x000002824F250000-0x000002824F270000-memory.dmp

        memory/2008-58-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-59-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-60-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-61-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-62-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-63-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-64-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-65-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-66-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-67-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-68-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-69-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-70-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-71-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-72-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-73-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-74-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-75-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-76-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-53-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-47-0x000002824F1F0000-0x000002824F210000-memory.dmp

        memory/2008-108-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-80-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-81-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-82-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-78-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-84-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-85-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-86-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-87-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-88-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-89-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-90-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-91-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-92-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-93-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-94-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-95-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-96-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-97-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-98-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-99-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-100-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-101-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-102-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-103-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-104-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-105-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-106-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2008-107-0x00007FF662150000-0x00007FF662D83000-memory.dmp

        memory/2388-11-0x00007FFB83430000-0x00007FFB83EF2000-memory.dmp

        memory/2388-50-0x00007FFB83433000-0x00007FFB83435000-memory.dmp

        memory/2388-49-0x00007FFB83430000-0x00007FFB83EF2000-memory.dmp

        memory/2388-15-0x00000241F8280000-0x00000241F828A000-memory.dmp

        memory/2388-14-0x00000241F8290000-0x00000241F82A2000-memory.dmp

        memory/2388-12-0x00007FFB83430000-0x00007FFB83EF2000-memory.dmp

        memory/2388-10-0x00007FFB83430000-0x00007FFB83EF2000-memory.dmp

        memory/2388-9-0x00000241F8210000-0x00000241F8232000-memory.dmp

        memory/2388-0-0x00007FFB83433000-0x00007FFB83435000-memory.dmp