Analysis

  • max time kernel
    20s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/10/2026, 02:20

General

  • Target
    2026-10-10_ca4b47058a337e79f49e1ca9a96679b5_coinminer_darpapox_elex_emotet_nymaim_rhadamanthys_wannacry.exe
  • Size 2.3MB
  • Sample261011-csdrjad13y
  • SHA256 5dee4a27dc062b1e6bdb11404d3b3a1165111f9ae3a3fceee5b04fb0a8ec4567
  • 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
  • Drops file in System32 directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 4 IoCs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 12 IoCs

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

  • NTFS ADS 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 28 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-10_ca4b47058a337e79f49e1ca9a96679b5_coinminer_darpapox_elex_emotet_nymaim_rhadamanthys_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-10_ca4b47058a337e79f49e1ca9a96679b5_coinminer_darpapox_elex_emotet_nymaim_rhadamanthys_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3588
    • C:\Windows\SysWOW64\explorer.exe
      explorer.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5796
      • C:\Users\Admin\AppData\Local\Temp\@AE2793.tmp.exe
        "C:\Users\Admin\AppData\Local\Temp\@AE2793.tmp.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Reads the TCP/IP host and domain name from the registry
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:3328
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat" "
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2284
          • C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe
            "C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe"
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Reads the TCP/IP host and domain name from the registry
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:5632
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat" "
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:1072
              • C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe
                "C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe" /i 5632
                7⤵
                • Executes dropped EXE
                • Adds Run key to start application
                • System Location Discovery: System Language Discovery
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:5512
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of WriteProcessMemory
                  PID:4448
                  • C:\Users\Admin\AppData\Local\Temp\wtmps.exe
                    "C:\Users\Admin\AppData\Local\Temp\wtmps.exe"
                    9⤵
                    • Executes dropped EXE
                    • Drops file in System32 directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:3684
                    • C:\Windows\SysWOW64\mscaps.exe
                      "C:\Windows\system32\mscaps.exe" /C:\Users\Admin\AppData\Local\Temp\wtmps.exe
                      10⤵
                      • Executes dropped EXE
                      PID:1300
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:728
      • C:\Users\Admin\AppData\Local\Temp\2026-10-10_ca4b47058a337e79f49e1ca9a96679b5_coinminer_darpapox_elex_emotet_nymaim_rhadamanthys_wannacry.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-10-10_ca4b47058a337e79f49e1ca9a96679b5_coinminer_darpapox_elex_emotet_nymaim_rhadamanthys_wannacry.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • NTFS ADS
        • Suspicious use of SetWindowsHookEx
        PID:6004
  • C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe"
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:6008

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        2026-10-10_ca4b47058a337e79f49e1ca9a96679b5_coinminer_darpapox_elex_emotet_nymaim_rhadamanthys_wannacry.exe

        • Path C:\Users\Admin\AppData\Local\Temp\2026-10-10_ca4b47058a337e79f49e1ca9a96679b5_coinminer_darpapox_elex_emotet_nymaim_rhadamanthys_wannacry.exe
        • Size 587KB
        • SHA256 a2fdca4109b54af60705f52e99e699570facb4e54f563dec07a10e56171405f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        405B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\405B.tmp
        • Size 406B
        • SHA256 27e678bf5dc82219d6edd744f0b82567a26e40f8a9dcd6487205e13058e3ed1f
        • MD5 SHA1 SHA512 TLSH

        @AE2793.tmp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\@AE2793.tmp.exe
        • Size 1.7MB
        • SHA256 d8b98747d8bf5be23789ccf928db25320c90274863264a9107c0ec65470c8198
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Se2C38.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Se2C38.tmp
        • Size 768B
        • SHA256 ff99a9fa6185e161f339a6853b6e8679f21fd09699350e5a210b18df021191d7
        • MD5 SHA1 SHA512 TLSH

        tmp3000.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp3000.tmp
        • Size 229KB
        • SHA256 70a392389aecd0f58251e72c3fd7e9159f481061d14209ff8708a0fd9ff584dc
        • MD5 SHA1 SHA512 SSDEEP

        tmp3011.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp3011.tmp
        • Size 120KB
        • SHA256 01631353726dc51bcea311dbc012572cf96775e516b1c79a2de572ef15954b7a
        • MD5 SHA1 SHA512 SSDEEP

        tmp3021.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp3021.tmp
        • Size 126KB
        • SHA256 ae5697f849fa48db6d3d13455c224fcf6ceb0602a1e8ac443e211dd0f32d50f4
        • MD5 SHA1 SHA512 SSDEEP

        tmp3051.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp3051.tmp
        • Size 89KB
        • SHA256 63149ad45db380f5dd15f65d9ceb2611d53a0a66e022483bee4ce2ff7d2610e2
        • MD5 SHA1 SHA512 SSDEEP

        tmp3062.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp3062.tmp
        • Size 99KB
        • SHA256 5ec8093ef5939d1abce1c576097b584fb600b94ad767c1da897f7cb7f0063d26
        • MD5 SHA1 SHA512 SSDEEP

        tmp3073.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp3073.tmp
        • Size 172KB
        • SHA256 27c945ccb84aa024f1f063701327e829a7ef3a7ede4a43b2febbb1dddbdf8740
        • MD5 SHA1 SHA512 SSDEEP

        tmp3083.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp3083.tmp
        • Size 276KB
        • SHA256 d2fa6f9686386a92253a9c5ea25ace702a111483540b60c1300789235cea7fdc
        • MD5 SHA1 SHA512 SSDEEP

        wtmps.exe

        • Path C:\Users\Admin\AppData\Local\Temp\wtmps.exe
        • Size 276KB
        • SHA256 3b20c853d4ca23240cd338b8cab16f1027c540ddfe9c4ffdca1624d2f923b373
        • MD5 SHA1 SHA512 SSDEEP TLSH

        launch.exe

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe
        • Size 172KB
        • SHA256 6a7093440420306cf7de53421a67af8a1094771e0aab9535acbd748d08ed766c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        arc.dll

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Identities\Admin\arc.dll
        • Size 1.0MB
        • SHA256 126593b3672e6985fe4e4903d656040e16a69264faf91b1a416ef00565e17e7c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WdExt.exe

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe
        • Size 1.7MB
        • SHA256 842ab252e3a58632f1ef968f6e28637ab71662f3b9c3c8af3c8c97a7440d1467
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Admin0.bat

        • Path C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat
        • Size 129B
        • SHA256 b3c704b1a728004fc5e25899d72930a7466d7628dd6ddd795b3000897dfa4020
        • MD5 SHA1 SHA512 TLSH

        Admin1.bat

        • Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
        • Size 196B
        • SHA256 61187f0df010e719115505a0ef6c3c343bc116b17e0430ca7c8f2e427f3ae05b
        • MD5 SHA1 SHA512 TLSH

        Admin1.bat

        • Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
        • Size 102B
        • SHA256 00e5f00b8ea8adfa2ebc74110fa32c920b25ce8d447dc65f367f5eae12458942
        • MD5 SHA1 SHA512 TLSH

        Admin2.bat

        • Path C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat
        • Size 126B
        • SHA256 a7d16c6edfaf73b3bbdc878da86e038588cb899e5eaf176550f6314601e6ae60
        • MD5 SHA1 SHA512 TLSH

        mydll.dll

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

        mscaps.exe

        • Path C:\Windows\SysWOW64\mscaps.exe
        • Size 200KB
        • SHA256 2c4c9ec8e9291ba5c73f641af2e0c3e1bbd257ac40d9fb9d3faab7cebc978905
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3328-19-0x0000000010000000-0x0000000010015000-memory.dmp