Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 17:14

General

  • Target
    2026-07-29_ac86e8ba58855ef39861b189d2eef6d2_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe
  • Size 149KB
  • Sample260729-vr2fbaca23
  • SHA256 c78d1e6151e90c4d183785fb9e4539dd464a3b92659c49aad2d3b8b818cb45e1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 4 IoCs
  • Executes dropped EXE 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 4 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-29_ac86e8ba58855ef39861b189d2eef6d2_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_ac86e8ba58855ef39861b189d2eef6d2_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2736
    • C:\Users\Admin\AppData\Local\Temp\s5sRA.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-07-29_ac86e8ba58855ef39861b189d2eef6d2_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe" Al1zMBWn
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3232
      • C:\Users\Admin\AppData\Local\Temp\2026-07-29_ac86e8ba58855ef39861b189d2eef6d2_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe
        "C:\Users\Admin\AppData\Local\Temp\s5sRA.exe" MJRM1xqZ
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4400
        • C:\Users\Admin\AppData\Local\Temp\2026-07-29_ac86e8ba58855ef39861b189d2eef6d2_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe
          bv8YyOe1
          4⤵
          • Modifies firewall policy service
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:3960
          • \??\c:\windows\mdm.exe
            c:\windows\mdm.exe
            5⤵
            • Executes dropped EXE
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:3280
            • \??\c:\windows\d18jB.exe
              "c:\windows\mdm.exe" NZHl08Zh
              6⤵
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:696
              • \??\c:\windows\d18jB.exe
                "c:\windows\d18jB.exe"
                7⤵
                  PID:3800
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 696 -s 288
                  7⤵
                  • Program crash
                  PID:3384
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 696 -ip 696
      1⤵
        PID:4908

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            s5sRA.exe

            • Path C:\Users\Admin\AppData\Local\Temp\s5sRA.exe
            • Size 149KB
            • SHA256 9b9b6f430c38a84cddc6edf4618e6b80f32175ffbc67fcc61c651ffe6bd05490
            • MD5 SHA1 SHA512 SSDEEP TLSH

            d18jB.exe

            • Path C:\Windows\d18jB.exe
            • Size 149KB
            • SHA256 6fa3eb9da7cff2aa76d95bff22492165ef6b19341f81b80bf52716e7b0c06680
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/3960-38-0x0000000000400000-0x000000000049D000-memory.dmp

            memory/3960-41-0x0000000000400000-0x000000000049D000-memory.dmp

            memory/3960-42-0x0000000000400000-0x000000000049D000-memory.dmp

            memory/3960-43-0x0000000000400000-0x000000000049D000-memory.dmp

            memory/3960-53-0x0000000000400000-0x000000000049D000-memory.dmp