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15/05/2024, 03:28

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Analysis

  • max time kernel
    8s
  • max time network
    281s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    13/05/2024, 23:51

General

  • Target

    file01 - copia (9).ps1

  • Size

    510B

  • MD5

    2dcb4d51653aec1a829f3232d69f5e12

  • SHA1

    dd096e7d800b9f3ca0edc64955b4464d71789f80

  • SHA256

    d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c

  • SHA512

    7def3731bbb3f7ac3895edcf14c645bbcc0608f09c6b03bf7ddaebf049f1f6f1aad4086548ab9fce7b2bbefd837de8377f8b81cf94022d84e35f1bba0af89143

Score
10/10

Malware Config

Signatures

  • xmrig

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

  • XMRig Miner payload 2 IoCs
  • 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 (9).ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4904
    • 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:748

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_agui5z11.jzg.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

      Filesize

      3.6MB

      MD5

      6ceda7ef7937d647f4640fdde8f69e68

      SHA1

      061dc76d2869e4f6af0277cfca3ee1add96c6937

      SHA256

      c3f59fa575df56481efe50cd65781cadd7dfdecba66aa01c396a89446c619bb2

      SHA512

      1495eb20a9340505f4f9b232dc2faff53e98c730569e06d239c47cf9646233b7ea0451f94017ce461092b866c7de85c0de41f69a09c0ba06a2420ff00242bb1c

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

      Filesize

      2.1MB

      MD5

      473a03e7767ae3a0e59831f99b2ae438

      SHA1

      e72e5dda1c103adcefdc37bff0fa5d71f166be8a

      SHA256

      cc43e7de40d0ee08c974558c065a220ba317973a24d0d66f9f24fd6169c18ad1

      SHA512

      8817d9f2fac406472e8f7e680e4907040f878c727387ad8bf4557d204e47ce14f148d1735bade26e90cab0ab8c1319fdc5dff69fe2540d6767d5f45eb135a665

    • memory/748-60-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-54-0x0000011EB5280000-0x0000011EB52A0000-memory.dmp

      Filesize

      128KB

    • memory/748-83-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-82-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-81-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-80-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-79-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-46-0x0000011EB51F0000-0x0000011EB5210000-memory.dmp

      Filesize

      128KB

    • memory/748-47-0x0000011EB5240000-0x0000011EB5260000-memory.dmp

      Filesize

      128KB

    • memory/748-48-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-78-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-77-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-50-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-63-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-53-0x0000011EB5260000-0x0000011EB5280000-memory.dmp

      Filesize

      128KB

    • memory/748-62-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-55-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-56-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-57-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-58-0x0000011EB5260000-0x0000011EB5280000-memory.dmp

      Filesize

      128KB

    • memory/748-59-0x0000011EB5280000-0x0000011EB52A0000-memory.dmp

      Filesize

      128KB

    • memory/748-76-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-75-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-61-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-74-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-64-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-65-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-66-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-67-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-68-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-69-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-70-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-71-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-72-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/748-73-0x00007FF787FF0000-0x00007FF788C23000-memory.dmp

      Filesize

      12.2MB

    • memory/4904-52-0x00007FFA4ADF0000-0x00007FFA4B8B2000-memory.dmp

      Filesize

      10.8MB

    • memory/4904-11-0x00007FFA4ADF0000-0x00007FFA4B8B2000-memory.dmp

      Filesize

      10.8MB

    • memory/4904-0-0x00007FFA4ADF3000-0x00007FFA4ADF5000-memory.dmp

      Filesize

      8KB

    • memory/4904-51-0x00007FFA4ADF3000-0x00007FFA4ADF5000-memory.dmp

      Filesize

      8KB

    • memory/4904-49-0x00007FFA4ADF0000-0x00007FFA4B8B2000-memory.dmp

      Filesize

      10.8MB

    • memory/4904-9-0x000001CBC4270000-0x000001CBC4292000-memory.dmp

      Filesize

      136KB

    • memory/4904-10-0x00007FFA4ADF0000-0x00007FFA4B8B2000-memory.dmp

      Filesize

      10.8MB

    • memory/4904-14-0x000001CBC4300000-0x000001CBC4312000-memory.dmp

      Filesize

      72KB

    • memory/4904-15-0x000001CBC4260000-0x000001CBC426A000-memory.dmp

      Filesize

      40KB

    • memory/4904-12-0x00007FFA4ADF0000-0x00007FFA4B8B2000-memory.dmp

      Filesize

      10.8MB