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Analysis

  • max time kernel
    1798s
  • max time network
    1790s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    02/06/2024, 22:40

General

  • Target
    file01 - copia (9) - 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 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:3936
    • 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:1376

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_jlxy0lcx.og0.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jlxy0lcx.og0.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/1376-118-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-120-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-92-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-156-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-155-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-154-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-153-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-152-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-151-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-150-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-149-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-148-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-147-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-146-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-96-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-97-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-98-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-99-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-100-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-101-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-102-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-103-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-104-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-105-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-106-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-107-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-108-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-119-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-110-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-111-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-112-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-113-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-114-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-115-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-116-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-117-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-91-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-90-0x000001E0AD810000-0x000001E0AD830000-memory.dmp

        memory/1376-109-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-121-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-122-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-123-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-124-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-125-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-126-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-127-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-128-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-129-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-130-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-131-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-132-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-133-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-134-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-135-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-136-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-137-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-138-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-139-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-140-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-141-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-142-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-143-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-144-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/1376-145-0x00007FF735860000-0x00007FF736493000-memory.dmp

        memory/3936-95-0x00007FFB66330000-0x00007FFB66D1C000-memory.dmp

        memory/3936-94-0x00007FFB66330000-0x00007FFB66D1C000-memory.dmp

        memory/3936-93-0x00007FFB66333000-0x00007FFB66334000-memory.dmp

        memory/3936-61-0x000001F1D05A0000-0x000001F1D05AA000-memory.dmp

        memory/3936-48-0x000001F1D05C0000-0x000001F1D05D2000-memory.dmp

        memory/3936-25-0x00007FFB66330000-0x00007FFB66D1C000-memory.dmp

        memory/3936-10-0x00007FFB66330000-0x00007FFB66D1C000-memory.dmp

        memory/3936-9-0x000001F1D0800000-0x000001F1D0876000-memory.dmp

        memory/3936-8-0x00007FFB66330000-0x00007FFB66D1C000-memory.dmp

        memory/3936-5-0x000001F1D0510000-0x000001F1D0532000-memory.dmp

        memory/3936-2-0x00007FFB66333000-0x00007FFB66334000-memory.dmp