Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/05/2026, 04:03

General

  • Target
    2026-05-07_5996c6a4caaf93bee6b30995905cfb2c_amadey_elex_remcos_smoke-loader.exe
  • Size 1.3MB
  • Sample260507-ems1daex3z
  • SHA256 c10d60b9204d1f1dbd9b88f2b40ad12404269e0b0d1898814198f213f6448f06
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-07_5996c6a4caaf93bee6b30995905cfb2c_amadey_elex_remcos_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-07_5996c6a4caaf93bee6b30995905cfb2c_amadey_elex_remcos_smoke-loader.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4588
    • C:\Users\Admin\AppData\Local\Temp\490A.tmp
      "C:\Users\Admin\AppData\Local\Temp\490A.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-05-07_5996c6a4caaf93bee6b30995905cfb2c_amadey_elex_remcos_smoke-loader.exe D4BEF0A53C8CE089386682C9C953228D948EAF8BC460D797FD375258F1D523830B669BCF796E0219C56B784155090E9A857B89B447E70AB46E117B379330A0F1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:5768

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        490A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\490A.tmp
        • Size 1.3MB
        • SHA256 4c5301148f5637fca6385fd32a31f1355057e691b43b7a51f037b062378fe0e3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4588-0-0x0000000000400000-0x0000000000486000-memory.dmp

        memory/4588-5-0x0000000000400000-0x0000000000486000-memory.dmp

        memory/4588-7-0x00000000009B0000-0x0000000000F63000-memory.dmp

        memory/5768-4-0x0000000000400000-0x0000000000486000-memory.dmp

        memory/5768-8-0x0000000000400000-0x0000000000486000-memory.dmp

        memory/5768-9-0x0000000000820000-0x0000000000DD3000-memory.dmp