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Analysis

  • max time kernel
    1798s
  • max time network
    1793s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    28/05/2024, 01:50

General

  • Target
    file01 - copia (9) - 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 3 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 (9) - 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:4092
    • 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:1276

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_d3jfnpjy.krs.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_d3jfnpjy.krs.ps1
        • Size 1B
        • SHA256 6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
        • 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/1276-118-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-120-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-92-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-156-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-155-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-154-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-153-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-152-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-151-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-150-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-149-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-148-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-147-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-146-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-96-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-97-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-98-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-99-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-100-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-101-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-102-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-103-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-104-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-105-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-106-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-107-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-108-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-119-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-110-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-111-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-112-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-113-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-114-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-115-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-116-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-117-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-91-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-90-0x000001EC8E570000-0x000001EC8E590000-memory.dmp

        memory/1276-109-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-121-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-122-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-123-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-124-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-125-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-126-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-127-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-128-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-129-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-130-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-131-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-132-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-133-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-134-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-135-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-136-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-137-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-138-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-139-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-140-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-141-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-142-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-143-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-144-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/1276-145-0x00007FF68BDC0000-0x00007FF68C9F3000-memory.dmp

        memory/4092-95-0x00007FFA56F60000-0x00007FFA5794C000-memory.dmp

        memory/4092-94-0x00007FFA56F60000-0x00007FFA5794C000-memory.dmp

        memory/4092-93-0x00007FFA56F63000-0x00007FFA56F64000-memory.dmp

        memory/4092-61-0x000001B325660000-0x000001B32566A000-memory.dmp

        memory/4092-48-0x000001B325680000-0x000001B325692000-memory.dmp

        memory/4092-25-0x00007FFA56F60000-0x00007FFA5794C000-memory.dmp

        memory/4092-9-0x00007FFA56F60000-0x00007FFA5794C000-memory.dmp

        memory/4092-10-0x000001B33DC00000-0x000001B33DC76000-memory.dmp

        memory/4092-6-0x00007FFA56F60000-0x00007FFA5794C000-memory.dmp

        memory/4092-5-0x000001B3255C0000-0x000001B3255E2000-memory.dmp

        memory/4092-4-0x00007FFA56F63000-0x00007FFA56F64000-memory.dmp