Resubmissions

15/05/2024, 03:28

240515-d1awaafa7v 10

14/05/2024, 20:25

240514-y7j3rafd53 10

14/05/2024, 20:25

240514-y7dkzafd42 10

14/05/2024, 20:25

240514-y69l1sfd34 10

14/05/2024, 20:23

240514-y6htasfc77 10

14/05/2024, 20:23

240514-y6bd8aeg2z 10

14/05/2024, 20:23

240514-y57q2aef9z 10

Analysis

  • max time kernel
    292s
  • max time network
    273s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/05/2024, 20:23

General

  • Target

    file01 - copia (5).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 11 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 (5).ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3328
    • 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:3872

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2oeljx3x.wt0.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

    Filesize

    5.4MB

    MD5

    177315780a5666331df5331dd2fcc6af

    SHA1

    30a8d1f9da56672fe3d9d9244d527639b0c533c5

    SHA256

    c2df3af3b509745774cbc74f3b49263bcdde67b3e0fb97494167710d93b75f74

    SHA512

    3da3ad7542fc6ba1abd66b96acc02b913bba50c6392b78c195e933917ab8815e8721ef5c95884459be7a3c9ba48529c087e31974d5318e9651ba236c633d073d

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

    Filesize

    2.1MB

    MD5

    473a03e7767ae3a0e59831f99b2ae438

    SHA1

    e72e5dda1c103adcefdc37bff0fa5d71f166be8a

    SHA256

    cc43e7de40d0ee08c974558c065a220ba317973a24d0d66f9f24fd6169c18ad1

    SHA512

    8817d9f2fac406472e8f7e680e4907040f878c727387ad8bf4557d204e47ce14f148d1735bade26e90cab0ab8c1319fdc5dff69fe2540d6767d5f45eb135a665

  • memory/3328-51-0x00007FFCE0913000-0x00007FFCE0915000-memory.dmp

    Filesize

    8KB

  • memory/3328-1-0x00000208F7550000-0x00000208F7572000-memory.dmp

    Filesize

    136KB

  • memory/3328-11-0x00007FFCE0910000-0x00007FFCE13D1000-memory.dmp

    Filesize

    10.8MB

  • memory/3328-12-0x00007FFCE0910000-0x00007FFCE13D1000-memory.dmp

    Filesize

    10.8MB

  • memory/3328-14-0x00007FFCE0910000-0x00007FFCE13D1000-memory.dmp

    Filesize

    10.8MB

  • memory/3328-16-0x00000208F6C10000-0x00000208F6C1A000-memory.dmp

    Filesize

    40KB

  • memory/3328-15-0x00000208F76C0000-0x00000208F76D2000-memory.dmp

    Filesize

    72KB

  • memory/3328-0-0x00007FFCE0913000-0x00007FFCE0915000-memory.dmp

    Filesize

    8KB

  • memory/3328-52-0x00007FFCE0910000-0x00007FFCE13D1000-memory.dmp

    Filesize

    10.8MB

  • memory/3872-59-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-66-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-49-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-48-0x000001F751F90000-0x000001F751FB0000-memory.dmp

    Filesize

    128KB

  • memory/3872-54-0x000001F751FD0000-0x000001F751FF0000-memory.dmp

    Filesize

    128KB

  • memory/3872-53-0x000001F751FB0000-0x000001F751FD0000-memory.dmp

    Filesize

    128KB

  • memory/3872-55-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-56-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-58-0x000001F751FD0000-0x000001F751FF0000-memory.dmp

    Filesize

    128KB

  • memory/3872-57-0x000001F751FB0000-0x000001F751FD0000-memory.dmp

    Filesize

    128KB

  • memory/3872-47-0x000001F751F30000-0x000001F751F50000-memory.dmp

    Filesize

    128KB

  • memory/3872-60-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-61-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-62-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-63-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-64-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-65-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-50-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-67-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-68-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-69-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-70-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-71-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-72-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-73-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-74-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-75-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-76-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-77-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-78-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-79-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-80-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-81-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB

  • memory/3872-82-0x00007FF7358A0000-0x00007FF7364D3000-memory.dmp

    Filesize

    12.2MB