Resubmissions

15/05/2024, 03:28

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Analysis

  • max time kernel
    11s
  • max time network
    291s
  • 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 (2).ps1

  • Size

    510B

  • MD5

    2dcb4d51653aec1a829f3232d69f5e12

  • SHA1

    dd096e7d800b9f3ca0edc64955b4464d71789f80

  • SHA256

    d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c

  • SHA512

    7def3731bbb3f7ac3895edcf14c645bbcc0608f09c6b03bf7ddaebf049f1f6f1aad4086548ab9fce7b2bbefd837de8377f8b81cf94022d84e35f1bba0af89143

Score
10/10

Malware Config

Signatures

  • XMRig Miner payload 4 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 (2).ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2188
    • 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:3948

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_igxjwfm3.cbj.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

      Filesize

      8.8MB

      MD5

      7b80e1a8eac9a37bd2d5e083d7c2f2b9

      SHA1

      664f47777fad871c5cec9c0b7b5d3ca874540cdf

      SHA256

      17112454159f59bb0e6d4daaf079a7976f65f0453e308b621c587ff5b70d1be7

      SHA512

      c4e9d0abd75b9817a910cf6d1fed7cae530ae1c5625d26ae8cb0ec1ee837345db3e6945cbf6f8872aa329dd48d51260f60211aa5f3011ad9cbe1caf9ca38c3b4

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

      Filesize

      8.6MB

      MD5

      8b3676ec5829a474d6ddaf68a0c70258

      SHA1

      1b6be3d4ecedb6d6a6e90a41676d2f8e85822ae9

      SHA256

      1b6b788ca010db7653df659433347419fe640a60bc6391e3707ed1aa98b32b34

      SHA512

      8fab3757cf4f30b257f43a467156c4aed8d1f04da4080404048a2a69c5da863762a3766e001947dfceabe96e10c639ee13f51408bc3d9f2f4e001428a537dd19

    • memory/2188-11-0x00007FFAE00E0000-0x00007FFAE0BA1000-memory.dmp

      Filesize

      10.8MB

    • memory/2188-12-0x00007FFAE00E0000-0x00007FFAE0BA1000-memory.dmp

      Filesize

      10.8MB

    • memory/2188-14-0x00007FFAE00E0000-0x00007FFAE0BA1000-memory.dmp

      Filesize

      10.8MB

    • memory/2188-16-0x000001A7F8930000-0x000001A7F893A000-memory.dmp

      Filesize

      40KB

    • memory/2188-15-0x000001A7F8950000-0x000001A7F8962000-memory.dmp

      Filesize

      72KB

    • memory/2188-51-0x00007FFAE00E3000-0x00007FFAE00E5000-memory.dmp

      Filesize

      8KB

    • memory/2188-6-0x000001A7F81F0000-0x000001A7F8212000-memory.dmp

      Filesize

      136KB

    • memory/2188-0-0x00007FFAE00E3000-0x00007FFAE00E5000-memory.dmp

      Filesize

      8KB

    • memory/2188-56-0x00007FFAE00E0000-0x00007FFAE0BA1000-memory.dmp

      Filesize

      10.8MB

    • memory/2188-52-0x00007FFAE00E0000-0x00007FFAE0BA1000-memory.dmp

      Filesize

      10.8MB

    • memory/3948-58-0x0000019C259B0000-0x0000019C259D0000-memory.dmp

      Filesize

      128KB

    • memory/3948-67-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-54-0x0000019CB9D10000-0x0000019CB9D30000-memory.dmp

      Filesize

      128KB

    • memory/3948-49-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-50-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-55-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-48-0x0000019C25990000-0x0000019C259B0000-memory.dmp

      Filesize

      128KB

    • memory/3948-57-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-59-0x0000019CB9D10000-0x0000019CB9D30000-memory.dmp

      Filesize

      128KB

    • memory/3948-47-0x0000019C25730000-0x0000019C25750000-memory.dmp

      Filesize

      128KB

    • memory/3948-60-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-61-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-62-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-63-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-64-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-65-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-66-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-53-0x0000019C259B0000-0x0000019C259D0000-memory.dmp

      Filesize

      128KB

    • memory/3948-68-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-69-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-70-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-71-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-72-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-73-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-74-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-75-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-76-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-77-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-78-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-79-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-80-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-81-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-82-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB

    • memory/3948-83-0x00007FF60E8B0000-0x00007FF60F4E3000-memory.dmp

      Filesize

      12.2MB