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Analysis

  • max time kernel
    8s
  • max time network
    277s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    13/05/2024, 23:51

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 11 IoCs
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Blocklisted process makes network request 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 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
    PID:5008
    • 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⤵
        PID:4320

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_52lb1fzj.ayx.ps1

            Filesize

            1B

            MD5

            c4ca4238a0b923820dcc509a6f75849b

            SHA1

            356a192b7913b04c54574d18c28d46e6395428ab

            SHA256

            6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

            SHA512

            4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

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

            Filesize

            9.1MB

            MD5

            205ad9eb6acd6f58752899669b69fe74

            SHA1

            bedb78ac5034259b86c2cbc915de2e861e8d7604

            SHA256

            2025f4fe930440da147eecd24a368d3a2f3c1883c499186eb429e9d662c90fda

            SHA512

            28309f453ae87e8db8c1667d8d8eee5f5f7035372c027afbec48aa3c798c53ade7cfcec0c9575cad2d108e033395ebde4fda6fcfff72c99944119f8fa91d91c3

          • memory/4320-100-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-113-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-122-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-121-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-120-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-119-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-118-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-117-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-90-0x0000015FE0140000-0x0000015FE0160000-memory.dmp

            Filesize

            128KB

          • memory/4320-91-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-116-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-115-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-93-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-114-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-96-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-97-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-98-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-99-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-104-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-101-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-112-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-103-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-102-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-105-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-106-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-107-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-108-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-109-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-110-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/4320-111-0x00007FF600960000-0x00007FF601593000-memory.dmp

            Filesize

            12.2MB

          • memory/5008-18-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp

            Filesize

            9.9MB

          • memory/5008-5-0x0000025C36150000-0x0000025C36172000-memory.dmp

            Filesize

            136KB

          • memory/5008-95-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp

            Filesize

            9.9MB

          • memory/5008-94-0x00007FFD5A823000-0x00007FFD5A824000-memory.dmp

            Filesize

            4KB

          • memory/5008-92-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp

            Filesize

            9.9MB

          • memory/5008-3-0x00007FFD5A823000-0x00007FFD5A824000-memory.dmp

            Filesize

            4KB

          • memory/5008-61-0x0000025C362F0000-0x0000025C362FA000-memory.dmp

            Filesize

            40KB

          • memory/5008-48-0x0000025C36480000-0x0000025C36492000-memory.dmp

            Filesize

            72KB

          • memory/5008-25-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp

            Filesize

            9.9MB

          • memory/5008-8-0x0000025C36300000-0x0000025C36376000-memory.dmp

            Filesize

            472KB

          • memory/5008-9-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp

            Filesize

            9.9MB