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
    294s
  • max time network
    300s
  • 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, 20:25

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 23 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 (9).ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:468
    • 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:2688

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_pwxb4zrc.yfa.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

    Filesize

    5.9MB

    MD5

    cc47e5a5d54802233f04eece2ec71d2f

    SHA1

    dcf2aa584ac92d9646d9ef6348f859ed16bb58b2

    SHA256

    4efb5c3869432797304221fd43c352d864898f1573bb8fbcbbc69d1c724a6e58

    SHA512

    d3dc234152b581f502f803dbbb07a88b476022cc1ffdec76d6e301563c001a742d1cb5be140fb9c9a6c1ad2c1ce23840b6da7ffa15261f893c74cfb1a11f6e56

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

    Filesize

    6.4MB

    MD5

    280e640d9c653fd23bf683ee437b9ff1

    SHA1

    240dea6747123db1ae23e222ba139c0f0d9f9c3f

    SHA256

    d181c0a30c755c19fd85c37372e5cf35d76f6035f898f56419afa6f718c65cfd

    SHA512

    a66608530a961165d84964ac7fe6e4aafb81fb7c6b27a76d513d788a6a70156687e809399b223e2590f605fcf114d4729847ed15544c70898b4a7095d9b80dbb

  • memory/468-11-0x00007FFD7C500000-0x00007FFD7CFC1000-memory.dmp

    Filesize

    10.8MB

  • memory/468-12-0x00007FFD7C500000-0x00007FFD7CFC1000-memory.dmp

    Filesize

    10.8MB

  • memory/468-14-0x00007FFD7C500000-0x00007FFD7CFC1000-memory.dmp

    Filesize

    10.8MB

  • memory/468-16-0x000001D96EF30000-0x000001D96EF3A000-memory.dmp

    Filesize

    40KB

  • memory/468-15-0x000001D96F0D0000-0x000001D96F0E2000-memory.dmp

    Filesize

    72KB

  • memory/468-50-0x00007FFD7C503000-0x00007FFD7C505000-memory.dmp

    Filesize

    8KB

  • memory/468-6-0x000001D96EF40000-0x000001D96EF62000-memory.dmp

    Filesize

    136KB

  • memory/468-0-0x00007FFD7C503000-0x00007FFD7C505000-memory.dmp

    Filesize

    8KB

  • memory/468-56-0x00007FFD7C500000-0x00007FFD7CFC1000-memory.dmp

    Filesize

    10.8MB

  • memory/468-51-0x00007FFD7C500000-0x00007FFD7CFC1000-memory.dmp

    Filesize

    10.8MB

  • memory/2688-59-0x00000276F4AD0000-0x00000276F4AF0000-memory.dmp

    Filesize

    128KB

  • memory/2688-67-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-53-0x00000276F4AB0000-0x00000276F4AD0000-memory.dmp

    Filesize

    128KB

  • memory/2688-54-0x00000276F4AD0000-0x00000276F4AF0000-memory.dmp

    Filesize

    128KB

  • memory/2688-52-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-48-0x00000276F4A90000-0x00000276F4AB0000-memory.dmp

    Filesize

    128KB

  • memory/2688-55-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-57-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-58-0x00000276F4AB0000-0x00000276F4AD0000-memory.dmp

    Filesize

    128KB

  • memory/2688-47-0x00000276F4A40000-0x00000276F4A60000-memory.dmp

    Filesize

    128KB

  • memory/2688-60-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-61-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-62-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-63-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-64-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-65-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-66-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-49-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-68-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-69-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-70-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-71-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-72-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-73-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-74-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-75-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-76-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-77-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-78-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-79-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-80-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-81-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-82-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB

  • memory/2688-83-0x00007FF66BAE0000-0x00007FF66C713000-memory.dmp

    Filesize

    12.2MB