Analysis

  • max time kernel
    149s
  • max time network
    96s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    15/04/2026, 15:00

General

  • Target
    2026-04-15_7517cfdbf4a12708bac30ed79162d4fe_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
  • Size 851KB
  • Sample260415-sdhd6sax4r
  • SHA256 43f7c7c41ab4dcec02e8797575c802be6afee25d0235564e529ac663685d432e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • 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.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_7517cfdbf4a12708bac30ed79162d4fe_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_7517cfdbf4a12708bac30ed79162d4fe_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3852
    • C:\Users\Admin\AppData\Local\Temp\~DFA291.tmp
      C:\Users\Admin\AppData\Local\Temp\~DFA291.tmp OK
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3356

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        ~DFA291.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\~DFA291.tmp
        • Size 858KB
        • SHA256 42a5bea33e58c209fd60e4feb6ccbe293b29c5571b139c76be0da9a4a2843d88
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3356-7-0x0000000000E3A000-0x0000000000E3B000-memory.dmp

        memory/3356-6-0x0000000000E20000-0x0000000000EC3000-memory.dmp

        memory/3356-8-0x0000000000E20000-0x0000000000EC3000-memory.dmp

        memory/3852-1-0x00000000000FA000-0x00000000000FB000-memory.dmp

        memory/3852-0-0x00000000000E0000-0x0000000000183000-memory.dmp

        memory/3852-9-0x00000000000E0000-0x0000000000183000-memory.dmp