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
    1793s
  • max time network
    1788s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    25-05-2024 01:30

General

  • Target

    file01 - copia (8).ps1

  • Size

    510B

  • MD5

    2dcb4d51653aec1a829f3232d69f5e12

  • SHA1

    dd096e7d800b9f3ca0edc64955b4464d71789f80

  • SHA256

    d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c

  • SHA512

    7def3731bbb3f7ac3895edcf14c645bbcc0608f09c6b03bf7ddaebf049f1f6f1aad4086548ab9fce7b2bbefd837de8377f8b81cf94022d84e35f1bba0af89143

Score
10/10

Malware Config

Signatures

  • XMRig Miner payload 64 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 3 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 (8).ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1484
    • 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:2096

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_knwrh1rt.kit.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/1484-0-0x00007FFCC9C13000-0x00007FFCC9C14000-memory.dmp

    Filesize

    4KB

  • memory/1484-5-0x000001F8BDB30000-0x000001F8BDB52000-memory.dmp

    Filesize

    136KB

  • memory/1484-8-0x000001F8D6130000-0x000001F8D61A6000-memory.dmp

    Filesize

    472KB

  • memory/1484-9-0x00007FFCC9C10000-0x00007FFCCA5FC000-memory.dmp

    Filesize

    9.9MB

  • memory/1484-24-0x00007FFCC9C10000-0x00007FFCCA5FC000-memory.dmp

    Filesize

    9.9MB

  • memory/1484-26-0x00007FFCC9C10000-0x00007FFCCA5FC000-memory.dmp

    Filesize

    9.9MB

  • memory/1484-49-0x000001F8D62B0000-0x000001F8D62C2000-memory.dmp

    Filesize

    72KB

  • memory/1484-62-0x000001F8D6110000-0x000001F8D611A000-memory.dmp

    Filesize

    40KB

  • memory/1484-94-0x00007FFCC9C13000-0x00007FFCC9C14000-memory.dmp

    Filesize

    4KB

  • memory/1484-96-0x00007FFCC9C10000-0x00007FFCCA5FC000-memory.dmp

    Filesize

    9.9MB

  • memory/2096-93-0x00000239328F0000-0x0000023932910000-memory.dmp

    Filesize

    128KB

  • memory/2096-95-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-97-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-98-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-99-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-100-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-101-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-102-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-103-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-104-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-105-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-106-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-107-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-108-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-109-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-110-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-111-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-112-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-113-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-114-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-115-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-116-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-117-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-118-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-119-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-120-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-121-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-122-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-123-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-124-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-125-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-126-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-127-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-128-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-129-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-130-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-131-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-132-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-133-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-134-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-135-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-136-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-137-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-138-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-139-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-140-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-141-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-142-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-143-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-144-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-145-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-146-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-147-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-148-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-149-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-150-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-151-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-152-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-153-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-154-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-155-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-156-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-157-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-158-0x00007FF6A5570000-0x00007FF6A61A3000-memory.dmp

    Filesize

    12.2MB