Analysis

  • max time kernel
    148s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 06:26

General

  • Target
    2026-09-28_77ccc736ac0928a66ccbd317d2786e87_elex_redline-stealer_rhadamanthys_smoke-loader_tofsee.exe
  • Size 539KB
  • Sample260929-g68ahsshnd
  • SHA256 d609236690085109821a3f95563e496c5a9ac18b258600e5d647170163610b45
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Expiro, m0yv

    Expiro aka m0yv is a multi-functional backdoor written in C++.

  • Expiro payload 4 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-28_77ccc736ac0928a66ccbd317d2786e87_elex_redline-stealer_rhadamanthys_smoke-loader_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-28_77ccc736ac0928a66ccbd317d2786e87_elex_redline-stealer_rhadamanthys_smoke-loader_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:564

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/564-0-0x0000000000B3C000-0x0000000000B6C000-memory.dmp

        memory/564-2-0x0000000000AB0000-0x0000000000B6C000-memory.dmp

        memory/564-3-0x0000000000B3C000-0x0000000000B6C000-memory.dmp

        memory/564-1-0x0000000000AB0000-0x0000000000B6C000-memory.dmp