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Analysis

  • max time kernel
    1799s
  • max time network
    1797s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    30/05/2024, 22:28

General

  • Target
    file01 - copia (10) - copia.ps1
  • Size 462B
  • Sample240530-2drsaach25
  • 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 (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:5116
    • 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:4664

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_el2lmzse.fbd.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_el2lmzse.fbd.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/4664-118-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-120-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-92-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-156-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-155-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-154-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-153-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-152-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-151-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-150-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-149-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-148-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-147-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-146-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-96-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-97-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-98-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-99-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-100-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-101-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-102-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-103-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-104-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-105-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-106-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-107-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-108-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-119-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-110-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-111-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-112-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-113-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-114-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-115-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-116-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-117-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-91-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-90-0x00000137A0340000-0x00000137A0360000-memory.dmp

        memory/4664-109-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-121-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-122-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-123-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-124-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-125-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-126-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-127-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-128-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-129-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-130-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-131-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-132-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-133-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-134-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-135-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-136-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-137-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-138-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-139-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-140-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-141-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-142-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-143-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-144-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/4664-145-0x00007FF6E8DB0000-0x00007FF6E99E3000-memory.dmp

        memory/5116-95-0x00007FFE943D0000-0x00007FFE94DBC000-memory.dmp

        memory/5116-94-0x00007FFE943D0000-0x00007FFE94DBC000-memory.dmp

        memory/5116-93-0x00007FFE943D3000-0x00007FFE943D4000-memory.dmp

        memory/5116-61-0x000001E7E9BA0000-0x000001E7E9BAA000-memory.dmp

        memory/5116-48-0x000001E7E9D30000-0x000001E7E9D42000-memory.dmp

        memory/5116-25-0x00007FFE943D0000-0x00007FFE94DBC000-memory.dmp

        memory/5116-20-0x00007FFE943D0000-0x00007FFE94DBC000-memory.dmp

        memory/5116-9-0x000001E7E9D70000-0x000001E7E9DE6000-memory.dmp

        memory/5116-8-0x00007FFE943D0000-0x00007FFE94DBC000-memory.dmp

        memory/5116-5-0x000001E7E9BC0000-0x000001E7E9BE2000-memory.dmp

        memory/5116-4-0x00007FFE943D3000-0x00007FFE943D4000-memory.dmp