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Analysis

  • max time kernel
    1796s
  • max time network
    1803s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/05/2024, 22:18

General

  • Target
    file01 - copia (11) - copia.ps1
  • Size 462B
  • Sample240527-172c5sdb47
  • 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 4 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:5080
    • 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:3844
  • 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=3760 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4576
    • 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=4104 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:1060
      • C:\Windows\system32\rundll32.exe
        "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
        1⤵
          PID:3196
        • C:\Windows\System32\svchost.exe
          C:\Windows\System32\svchost.exe -k UnistackSvcGroup
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:4632

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              __PSScriptPolicyTest_rvf3z3dk.rco.ps1

              • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rvf3z3dk.rco.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/3844-79-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-69-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-52-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-118-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-117-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-116-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-115-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-114-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-113-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-112-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-111-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-110-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-53-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-54-0x0000015A9C460000-0x0000015A9C480000-memory.dmp

              memory/3844-55-0x0000015A9C690000-0x0000015A9C6B0000-memory.dmp

              memory/3844-56-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-57-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-58-0x0000015A9C460000-0x0000015A9C480000-memory.dmp

              memory/3844-59-0x0000015A9C690000-0x0000015A9C6B0000-memory.dmp

              memory/3844-60-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-61-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-62-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-63-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-64-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-65-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-66-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-67-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-68-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-80-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-70-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-71-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-72-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-73-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-74-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-75-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-76-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-77-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-78-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-51-0x0000015A9C020000-0x0000015A9C040000-memory.dmp

              memory/3844-48-0x0000015A084D0000-0x0000015A084F0000-memory.dmp

              memory/3844-104-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-82-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-83-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-84-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-85-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-86-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-87-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-88-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-89-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-90-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-91-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-92-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-93-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-94-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-95-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-96-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-97-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-98-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-99-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-100-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-101-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-102-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-103-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-81-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-105-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-106-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-107-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-108-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/3844-109-0x00007FF770B50000-0x00007FF771783000-memory.dmp

              memory/5080-49-0x00007FFC4E980000-0x00007FFC4F441000-memory.dmp

              memory/5080-17-0x00007FFC4E980000-0x00007FFC4F441000-memory.dmp

              memory/5080-16-0x00007FFC4E983000-0x00007FFC4E985000-memory.dmp

              memory/5080-15-0x000001B976D50000-0x000001B976D5A000-memory.dmp

              memory/5080-14-0x000001B976D70000-0x000001B976D82000-memory.dmp

              memory/5080-12-0x00007FFC4E980000-0x00007FFC4F441000-memory.dmp

              memory/5080-11-0x00007FFC4E980000-0x00007FFC4F441000-memory.dmp

              memory/5080-10-0x000001B976240000-0x000001B976262000-memory.dmp

              memory/5080-0-0x00007FFC4E983000-0x00007FFC4E985000-memory.dmp

              memory/5080-50-0x00007FFC4E980000-0x00007FFC4F441000-memory.dmp