Analysis

  • max time kernel
    149s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/04/2026, 00:59

General

  • Target
    2026-04-15_be2819ad6d024c377ccc256f8fa4de99_amadey_elex_remcos_smoke-loader.exe
  • Size 1.3MB
  • Sample260416-bccnvsf17y
  • SHA256 9c09b1d7ef5cd2210636ccfb56f520d21f773879f382cfaba9982dc14108912a
  • 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\2026-04-15_be2819ad6d024c377ccc256f8fa4de99_amadey_elex_remcos_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_be2819ad6d024c377ccc256f8fa4de99_amadey_elex_remcos_smoke-loader.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4228
    • C:\Users\Admin\AppData\Local\Temp\1DF.tmp
      "C:\Users\Admin\AppData\Local\Temp\1DF.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-15_be2819ad6d024c377ccc256f8fa4de99_amadey_elex_remcos_smoke-loader.exe F174C57E074BC1176902B283D93D7612F4A06C1CBECA554F58508AF298E0DD986B56EF93673D2C3DDBA7B374CA4DB60300F0DFF86326A3877AF9D23BB2DB84F1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:4404

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1DF.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\1DF.tmp
        • Size 1.3MB
        • SHA256 1a2fa31e081dba038d1928783edb7d973e8e396e74f90a8442f52fac66ad8a2a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4228-0-0x0000000000400000-0x0000000000486000-memory.dmp

        memory/4228-5-0x0000000000910000-0x000000000098B000-memory.dmp

        memory/4228-4-0x0000000000400000-0x0000000000486000-memory.dmp

        memory/4404-7-0x0000000000400000-0x0000000000486000-memory.dmp

        memory/4404-8-0x0000000000400000-0x0000000000486000-memory.dmp

        memory/4404-9-0x00000000005E0000-0x000000000065B000-memory.dmp