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15/05/2024, 03:28

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14/05/2024, 20:25

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Analysis

  • max time kernel
    1788s
  • max time network
    1771s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    14/05/2024, 01:39

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 60 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 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 (2).ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3584
    • 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:4904

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_30icqdmc.ejc.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/3584-0-0x00007FFD6B9B3000-0x00007FFD6B9B5000-memory.dmp

          Filesize

          8KB

        • memory/3584-9-0x0000019D68800000-0x0000019D68822000-memory.dmp

          Filesize

          136KB

        • memory/3584-10-0x00007FFD6B9B0000-0x00007FFD6C472000-memory.dmp

          Filesize

          10.8MB

        • memory/3584-11-0x00007FFD6B9B0000-0x00007FFD6C472000-memory.dmp

          Filesize

          10.8MB

        • memory/3584-12-0x00007FFD6B9B0000-0x00007FFD6C472000-memory.dmp

          Filesize

          10.8MB

        • memory/3584-14-0x0000019D688B0000-0x0000019D688C2000-memory.dmp

          Filesize

          72KB

        • memory/3584-15-0x0000019D688A0000-0x0000019D688AA000-memory.dmp

          Filesize

          40KB

        • memory/3584-49-0x00007FFD6B9B0000-0x00007FFD6C472000-memory.dmp

          Filesize

          10.8MB

        • memory/3584-50-0x00007FFD6B9B3000-0x00007FFD6B9B5000-memory.dmp

          Filesize

          8KB

        • memory/4904-46-0x0000026ABAB50000-0x0000026ABAB70000-memory.dmp

          Filesize

          128KB

        • memory/4904-47-0x0000026ABC450000-0x0000026ABC470000-memory.dmp

          Filesize

          128KB

        • memory/4904-48-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-51-0x0000026ABC470000-0x0000026ABC490000-memory.dmp

          Filesize

          128KB

        • memory/4904-52-0x0000026ABC490000-0x0000026ABC4B0000-memory.dmp

          Filesize

          128KB

        • memory/4904-53-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-54-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-55-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-57-0x0000026ABC490000-0x0000026ABC4B0000-memory.dmp

          Filesize

          128KB

        • memory/4904-56-0x0000026ABC470000-0x0000026ABC490000-memory.dmp

          Filesize

          128KB

        • memory/4904-58-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-59-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-60-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-61-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-62-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-63-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-64-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-65-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-66-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-67-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-68-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-69-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-70-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-71-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-72-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-73-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-74-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-75-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-76-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-77-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-78-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-79-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-80-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-81-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-82-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-83-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-84-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-85-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-86-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-87-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-88-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-89-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-90-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-91-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-92-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-93-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-94-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-95-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-96-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-97-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-98-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-99-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-100-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-101-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-102-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-103-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-104-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-105-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-106-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-107-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-108-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-109-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-110-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-111-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-112-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-113-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-114-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-115-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB

        • memory/4904-116-0x00007FF64E810000-0x00007FF64F443000-memory.dmp

          Filesize

          12.2MB