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Analysis

  • max time kernel
    300s
  • max time network
    287s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    27-05-2024 22:20

General

  • Target

    file01 - copia (14) - copia.ps1

  • Size

    462B

  • MD5

    5e2dca825bed214a14705357df13d8d6

  • SHA1

    04f20b1094e5e905bcbcdfc0f1279f6a6e2bbb9e

  • SHA256

    b45546367df23b2459a55ffa753ad4d66f8588263f87c339fb81cde87c3ffba4

  • SHA512

    70a31874a475560704829224c71d6e9f01d6dc3bfe5b1f453ff817753f7a6d1ed51249481cd14e8adae497ad6ddfbe8b4e9556556886dd97c9587b24b0701501

Score
10/10

Malware Config

Signatures

  • XMRig Miner payload 27 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 (14) - copia.ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:232
    • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe
      "C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe" -o gulf.moneroocean.stream:10128 -u 45aHvZ4X3ZvdhLiEiP1cjsXmSkMNoM2QFYNmXCsoTRY9h2EwjtoYcfrVpEojtmBeg5cRsY9J82Lqp6hUanQ1Dsu4UNfKxdF
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:4520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vjrpj0yw.dmc.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/232-13-0x00007FFD97EF3000-0x00007FFD97EF5000-memory.dmp

    Filesize

    8KB

  • memory/232-10-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

    Filesize

    10.8MB

  • memory/232-11-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

    Filesize

    10.8MB

  • memory/232-12-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

    Filesize

    10.8MB

  • memory/232-0-0x00007FFD97EF3000-0x00007FFD97EF5000-memory.dmp

    Filesize

    8KB

  • memory/232-14-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

    Filesize

    10.8MB

  • memory/232-15-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

    Filesize

    10.8MB

  • memory/232-16-0x00007FFD97EF0000-0x00007FFD989B2000-memory.dmp

    Filesize

    10.8MB

  • memory/232-18-0x000001F9BEBE0000-0x000001F9BEBF2000-memory.dmp

    Filesize

    72KB

  • memory/232-19-0x000001F9BEBD0000-0x000001F9BEBDA000-memory.dmp

    Filesize

    40KB

  • memory/232-9-0x000001F9A62A0000-0x000001F9A62C2000-memory.dmp

    Filesize

    136KB

  • memory/4520-59-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-65-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-52-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-53-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-54-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-57-0x0000026797BB0000-0x0000026797BD0000-memory.dmp

    Filesize

    128KB

  • memory/4520-56-0x0000026705520000-0x0000026705540000-memory.dmp

    Filesize

    128KB

  • memory/4520-55-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-58-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-50-0x0000026703CF0000-0x0000026703D10000-memory.dmp

    Filesize

    128KB

  • memory/4520-62-0x0000026797BB0000-0x0000026797BD0000-memory.dmp

    Filesize

    128KB

  • memory/4520-61-0x0000026705520000-0x0000026705540000-memory.dmp

    Filesize

    128KB

  • memory/4520-60-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-63-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-64-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-51-0x0000026705500000-0x0000026705520000-memory.dmp

    Filesize

    128KB

  • memory/4520-66-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-67-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-68-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-69-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-70-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-71-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-72-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-73-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-74-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-75-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-76-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-77-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-78-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-79-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-80-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB

  • memory/4520-81-0x00007FF736500000-0x00007FF737133000-memory.dmp

    Filesize

    12.2MB