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Analysis

  • max time kernel
    1801s
  • max time network
    1804s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/05/2024, 22:28

General

  • Target
    file01 - copia (11) - 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 2 IoCs
  • Suspicious behavior: LoadsDriver 1 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 (11) - 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:1828
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4192 --field-trial-handle=2276,i,5697607538120380977,9987005253899555344,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2284
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=784 --field-trial-handle=2276,i,5697607538120380977,9987005253899555344,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:2504

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            __PSScriptPolicyTest_wymns14b.lgi.ps1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wymns14b.lgi.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/1828-82-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-72-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-52-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-118-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-117-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-116-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-115-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-114-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-113-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-53-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-54-0x000001C15D8E0000-0x000001C15D900000-memory.dmp

            memory/1828-55-0x000001C15D900000-0x000001C15D920000-memory.dmp

            memory/1828-56-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-57-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-58-0x000001C15D8E0000-0x000001C15D900000-memory.dmp

            memory/1828-59-0x000001C15D900000-0x000001C15D920000-memory.dmp

            memory/1828-60-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-61-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-62-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-63-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-64-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-65-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-66-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-67-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-68-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-69-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-70-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-71-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-83-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-73-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-74-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-75-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-76-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-77-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-78-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-79-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-80-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-81-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-51-0x000001C15D8C0000-0x000001C15D8E0000-memory.dmp

            memory/1828-50-0x000001C15D870000-0x000001C15D890000-memory.dmp

            memory/1828-107-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-85-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-86-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-87-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-88-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-89-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-90-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-91-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-92-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-93-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-94-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-95-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-96-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-97-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-98-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-99-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-100-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-101-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-102-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-103-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-104-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-105-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-106-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-84-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-108-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-109-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-110-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-111-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/1828-112-0x00007FF7A9400000-0x00007FF7AA033000-memory.dmp

            memory/3936-15-0x00007FF971180000-0x00007FF971C41000-memory.dmp

            memory/3936-14-0x00007FF971183000-0x00007FF971185000-memory.dmp

            memory/3936-12-0x00007FF971180000-0x00007FF971C41000-memory.dmp

            memory/3936-11-0x00007FF971180000-0x00007FF971C41000-memory.dmp

            memory/3936-1-0x00000200FB5C0000-0x00000200FB5E2000-memory.dmp

            memory/3936-0-0x00007FF971183000-0x00007FF971185000-memory.dmp

            memory/3936-16-0x00000200FB940000-0x00000200FB952000-memory.dmp

            memory/3936-17-0x00000200FB930000-0x00000200FB93A000-memory.dmp

            memory/3936-18-0x00007FF971180000-0x00007FF971C41000-memory.dmp

            memory/3936-19-0x00007FF971180000-0x00007FF971C41000-memory.dmp