Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/04/2026, 14:04

General

  • Target
    2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe
  • Size 435KB
  • Sample260424-rdegvacy4x
  • SHA256 82d9df0f82e90118264d4f9a84e47589f5b504c7fd9023da2f82241001e21f3c
  • 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.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3556
    • C:\Users\Admin\AppData\Local\Temp\1EFD.tmp
      "C:\Users\Admin\AppData\Local\Temp\1EFD.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe E6F05EDCD75E675BB5477B3A0BAB3B008E8C5B90BFB4DA5F5FA107D988EA9C37C27A3F4FC0F7962355934D3D8F07BFDE606D267A85CDDD882268E99FB53882C1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1960

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1EFD.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\1EFD.tmp
        • Size 435KB
        • SHA256 205a35ed31626cbfedd73b65f3580f300a8e9d778bdb76db113675df1a42e7a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1960-5-0x0000000000D70000-0x0000000000E4C000-memory.dmp

        memory/3556-3-0x00000000014C0000-0x000000000159C000-memory.dmp