Analysis

  • max time kernel
    148s
  • max time network
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/09/2026, 14:30

General

  • Target
    2026-09-16_0a59e4bc693dc0ebf33e384a8c53467b_amadey_coinminer_darpapox_elex_jaku_nymaim_redline-steal.exe
  • Size 1.8MB
  • Sample260916-rt99fscl8y
  • SHA256 bf2b6175fd04c73ce471747b512f050d401d661921bba6ede15bd5cdbc37a195
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
  • Modifies visibility of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Network Service Discovery 1 TTPs 2 IoCs

    Attempt to gather information on host's network.

  • 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.

  • 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.

  • Modifies registry class 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 28 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-16_0a59e4bc693dc0ebf33e384a8c53467b_amadey_coinminer_darpapox_elex_jaku_nymaim_redline-steal.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-16_0a59e4bc693dc0ebf33e384a8c53467b_amadey_coinminer_darpapox_elex_jaku_nymaim_redline-steal.exe"
    1⤵
    • Network Service Discovery
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2200
    • C:\Windows\SysWOW64\explorer.exe
      explorer.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1664
      • C:\Users\Admin\AppData\Local\Temp\@AED954.tmp.exe
        "C:\Users\Admin\AppData\Local\Temp\@AED954.tmp.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:4556
        • 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:2584
          • 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
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:4568
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:5560
              • C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe
                "C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe" /i 4568
                7⤵
                • Executes dropped EXE
                • Adds Run key to start application
                • System Location Discovery: System Language Discovery
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:5612
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat" "
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of WriteProcessMemory
                  PID:2244
                  • 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:4180
                    • C:\Windows\SysWOW64\mscaps.exe
                      "C:\Windows\system32\mscaps.exe" /C:\Users\Admin\AppData\Local\Temp\wtmps.exe
                      10⤵
                      • Executes dropped EXE
                      PID:2808
        • 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:960
      • C:\Users\Admin\AppData\Local\Temp\2026-09-16_0a59e4bc693dc0ebf33e384a8c53467b_amadey_coinminer_darpapox_elex_jaku_nymaim_redline-steal.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-09-16_0a59e4bc693dc0ebf33e384a8c53467b_amadey_coinminer_darpapox_elex_jaku_nymaim_redline-steal.exe"
        3⤵
        • Modifies visibility of file extensions in Explorer
        • Modifies visibility of hidden/system files in Explorer
        • Executes dropped EXE
        • Network Service Discovery
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:4824
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:3184
    • 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:1112

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          2026-09-16_0a59e4bc693dc0ebf33e384a8c53467b_amadey_coinminer_darpapox_elex_jaku_nymaim_redline-steal.exe

          • Path C:\Users\Admin\AppData\Local\Temp\2026-09-16_0a59e4bc693dc0ebf33e384a8c53467b_amadey_coinminer_darpapox_elex_jaku_nymaim_redline-steal.exe
          • Size 98KB
          • SHA256 c5a2eae223748d9261fa273be0dd4a79e8ff5a9a65ae46d3161725472067b6ff
          • MD5 SHA1 SHA512 SSDEEP TLSH

          @AED954.tmp.exe

          • Path C:\Users\Admin\AppData\Local\Temp\@AED954.tmp.exe
          • Size 1.7MB
          • SHA256 c9d14228779f882c01dc3fc086b67e1f08a2e3be8feeed18513d3c928afc8e05
          • MD5 SHA1 SHA512 SSDEEP TLSH

          F632.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\F632.tmp
          • Size 406B
          • SHA256 27e678bf5dc82219d6edd744f0b82567a26e40f8a9dcd6487205e13058e3ed1f
          • MD5 SHA1 SHA512 TLSH

          tmpE75E.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmpE75E.tmp
          • Size 229KB
          • SHA256 0782265ec2d7bedd56fa562080baca0599c5aadc9ac77dec5bc6ccaa1d6b7516
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tmpE76F.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmpE76F.tmp
          • Size 120KB
          • SHA256 01631353726dc51bcea311dbc012572cf96775e516b1c79a2de572ef15954b7a
          • MD5 SHA1 SHA512 SSDEEP

          tmpE78F.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmpE78F.tmp
          • Size 126KB
          • SHA256 ae5697f849fa48db6d3d13455c224fcf6ceb0602a1e8ac443e211dd0f32d50f4
          • MD5 SHA1 SHA512 SSDEEP

          tmpE790.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmpE790.tmp
          • Size 89KB
          • SHA256 63149ad45db380f5dd15f65d9ceb2611d53a0a66e022483bee4ce2ff7d2610e2
          • MD5 SHA1 SHA512 SSDEEP

          tmpE7B1.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmpE7B1.tmp
          • Size 99KB
          • SHA256 5ec8093ef5939d1abce1c576097b584fb600b94ad767c1da897f7cb7f0063d26
          • MD5 SHA1 SHA512 SSDEEP

          tmpE7C1.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmpE7C1.tmp
          • Size 172KB
          • SHA256 6a7093440420306cf7de53421a67af8a1094771e0aab9535acbd748d08ed766c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tmpE8AD.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmpE8AD.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

          WdExt.exe

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe
          • Size 1.7MB
          • SHA256 34d7d448909d95866e6f87369ac0860a6d9b1f997b5deaf2a388ba2f979cd355
          • 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 49f5256a0d6b2df185c9cc262c95f3aaa44257bfc6da17c42bdceee846eb471c
          • MD5 SHA1 SHA512 TLSH

          Admin1.bat

          • Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
          • Size 126B
          • SHA256 05bab3bd45bba0c3e1c39c8899bbae20285a456b13a4859baf6c1140446494fb
          • MD5 SHA1 SHA512 TLSH

          Admin2.bat

          • Path C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat
          • Size 102B
          • SHA256 4e7d460b8dc9f2c01b4c5a16fb956aced10127bc940e8039a80c6455901ea1f0
          • 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/4556-19-0x0000000010000000-0x0000000010015000-memory.dmp