Analysis

  • max time kernel
    150s
  • max time network
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 18:06

General

  • Target
    2026-08-09_e926f35307f97439cd4fde5ba8e29df5_coinminer_elex_emotet_jaku_nymaim_rhadamanthys_wannacry.exe
  • Size 2.0MB
  • Sample260809-wprc1awvew
  • SHA256 ff8a2f16b46c70954adc353c68d34c8115d185a13602e95a96b3cbdb4d1b848c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 5 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 14 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\explorer.exe
    explorer.exe /LOADSAVEDWINDOWS
    1⤵
      PID:2952
      • C:\Users\Admin\AppData\Local\Temp\2026-08-09_e926f35307f97439cd4fde5ba8e29df5_coinminer_elex_emotet_jaku_nymaim_rhadamanthys_wannacry.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-08-09_e926f35307f97439cd4fde5ba8e29df5_coinminer_elex_emotet_jaku_nymaim_rhadamanthys_wannacry.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4108
        • C:\Windows\SysWOW64\explorer.exe
          explorer.exe
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:5988
          • C:\Users\Admin\AppData\Local\Temp\@AE6920.tmp.exe
            "C:\Users\Admin\AppData\Local\Temp\@AE6920.tmp.exe"
            4⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:824
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat" "
              5⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:3580
              • C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe
                "C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe"
                6⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • System Location Discovery: System Language Discovery
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:4388
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
                  7⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of WriteProcessMemory
                  PID:1872
                  • C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe
                    "C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe" /i 4388
                    8⤵
                    • Executes dropped EXE
                    • Adds Run key to start application
                    • System Location Discovery: System Language Discovery
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of WriteProcessMemory
                    PID:4648
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat" "
                      9⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of WriteProcessMemory
                      PID:5308
                      • C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe
                        "C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe"
                        10⤵
                        • Executes dropped EXE
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:1900
                        • C:\Users\Admin\AppData\Roaming\injector_s.exe
                          "C:\Users\Admin\AppData\Roaming\injector_s.exe"
                          11⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of AdjustPrivilegeToken
                          • Suspicious use of WriteProcessMemory
                          PID:5924
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\a0x.bat" "C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe" "C:\Users\Admin\AppData\Local\Temp\a0x.bat""
                          11⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5840
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
              5⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1428
          • C:\Users\Admin\AppData\Local\Temp\2026-08-09_e926f35307f97439cd4fde5ba8e29df5_coinminer_elex_emotet_jaku_nymaim_rhadamanthys_wannacry.exe
            "C:\Users\Admin\AppData\Local\Temp\2026-08-09_e926f35307f97439cd4fde5ba8e29df5_coinminer_elex_emotet_jaku_nymaim_rhadamanthys_wannacry.exe"
            4⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Modifies registry class
            • Suspicious behavior: GetForegroundWindowSpam
            • Suspicious use of SetWindowsHookEx
            PID:4104
    • C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe
      "C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe"
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:3508
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k GPSvcGroup
      1⤵
        PID:1508

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            2026-08-09_e926f35307f97439cd4fde5ba8e29df5_coinminer_elex_emotet_jaku_nymaim_rhadamanthys_wannacry.exe

            • Path C:\Users\Admin\AppData\Local\Temp\2026-08-09_e926f35307f97439cd4fde5ba8e29df5_coinminer_elex_emotet_jaku_nymaim_rhadamanthys_wannacry.exe
            • Size 1012KB
            • SHA256 65cef72e1287bc86aa32227b2099b78849ac7e0040681f3f6151ae1b80cc3c88
            • MD5 SHA1 SHA512 SSDEEP TLSH

            @AE6920.tmp.exe

            • Path C:\Users\Admin\AppData\Local\Temp\@AE6920.tmp.exe
            • Size 1000KB
            • SHA256 3589da009a481bc4d9644cab345fdd7325a95fa319c518e659531eb5f9d96a4e
            • MD5 SHA1 SHA512 SSDEEP TLSH

            a0x.bat

            • Path C:\Users\Admin\AppData\Local\Temp\a0x.bat
            • Size 44B
            • SHA256 b1e4990bf84c402594a53a2a98011b8880239e790872de1f6c7b8b9cd1005cf5
            • MD5 SHA1 SHA512

            tmp7332.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\tmp7332.tmp
            • Size 619KB
            • SHA256 5864a4bfc200c2d9aadfa8c9540da1af036c2c712309da9d88fa901e9582b950
            • MD5 SHA1 SHA512 SSDEEP

            tmp7353.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\tmp7353.tmp
            • Size 121KB
            • SHA256 e1a25be30164e6aca9bf97454be217f2b49e6f65fa4d3ac710637f6ef8a213a0
            • MD5 SHA1 SHA512 SSDEEP

            tmp7363.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\tmp7363.tmp
            • Size 131KB
            • SHA256 ba6a7655e3860d01201ffbce06398dff71fd97acff99e95ac8cd2a3e3161d1c0
            • MD5 SHA1 SHA512 SSDEEP

            tmp7374.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\tmp7374.tmp
            • Size 99KB
            • SHA256 4a8ea33966592b337d31802f55ea7f901caec037b5b1bf18a9e2b6b044915781
            • MD5 SHA1 SHA512 SSDEEP

            tmp7384.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\tmp7384.tmp
            • Size 172KB
            • SHA256 015caba690febdd5403ad86a04bb9763db7408a3b3f0be85f9c364580dac4649
            • MD5 SHA1 SHA512 SSDEEP

            tmp7395.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\tmp7395.tmp
            • Size 76KB
            • SHA256 a1d30db63fcb26cfcc1e128f4b840ac1c822267a8f17de45cc2e2fc19147e41f
            • MD5 SHA1 SHA512 SSDEEP

            WdExt.exe

            • Path C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe
            • Size 1001KB
            • SHA256 7fda8c7d28a638f43efe501b5b056e9f85614123d166088e0011e2a3c3a2cfec
            • MD5 SHA1 SHA512 SSDEEP TLSH

            kb50145.exe

            • Path C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe
            • Size 76KB
            • SHA256 048655d212b269073107e4636125ceeea262acce1d364fc512a0cc8f4783dcf7
            • MD5 SHA1 SHA512 SSDEEP TLSH

            module_launcher.exe

            • Path C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe
            • Size 172KB
            • SHA256 b4febd6c6fc42b7d86b575f6c44f0d49fbe9ec02e98d3be00cb26b3e32a3a6d1
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Admin0.bat

            • Path C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat
            • Size 105B
            • SHA256 ff5e923c453d3d61a7989b2b0f978b0bba924a7052667311c9eed54852a20cfd
            • MD5 SHA1 SHA512 TLSH

            Admin1.bat

            • Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
            • Size 196B
            • SHA256 74deabd281ed870b36018b63a691f11c42214b9c6f94535480aff5739e38a2ad
            • MD5 SHA1 SHA512 TLSH

            Admin1.bat

            • Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
            • Size 122B
            • SHA256 ff61120c7537952fb950ccecd0612ab0ccada30b6c47e67e8f97d6975135784b
            • MD5 SHA1 SHA512 TLSH

            Admin2.bat

            • Path C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat
            • Size 107B
            • SHA256 bf1b95975082845d3d9d8948999d69d666dfe50d741a36cdf81fa180fa4c777b
            • MD5 SHA1 SHA512 TLSH

            mydll.dll

            • Path C:\Users\Admin\AppData\Roaming\Temp\mydll.dll
            • Size 382KB
            • SHA256 f0a24c3d4e5f5948dd84a9db1206e07b904c6c12ff9e20de2a2ad7d6b04c6946
            • MD5 SHA1 SHA512 SSDEEP TLSH

            injector_s.exe

            • Path C:\Users\Admin\AppData\Roaming\injector_s.exe
            • Size 188KB
            • SHA256 22c5c5bcb256c1dcaead463c92a70107ba1bac40564fe1e7d46594c6a3936778
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/824-16-0x0000000010000000-0x0000000010015000-memory.dmp