Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 04:33

General

  • Target
    2026-08-19_bc456041feaabfc0186054f0fd980997_elex_mafia_stealc_tofsee.exe
  • Size 473KB
  • Sample260819-e6jaaayvbt
  • SHA256 eca2ad3e54803eca3cdc435d196e36bed5aa21883888f40f8485bcefdab75c9b
  • 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\2026-08-19_bc456041feaabfc0186054f0fd980997_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_bc456041feaabfc0186054f0fd980997_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3640
    • C:\Users\Admin\AppData\Local\Temp\69AD.tmp
      "C:\Users\Admin\AppData\Local\Temp\69AD.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-19_bc456041feaabfc0186054f0fd980997_elex_mafia_stealc_tofsee.exe 5AB48C3409DEF00B606ADC532F9111DEA75CC6639C16F7E60D8F15DEA5279706C936834B8CD910CCEEA916ED7C9A67F36ED17FE37C77FF65B4684CD7F93259AE
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:6000

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        69AD.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\69AD.tmp
        • Size 473KB
        • SHA256 6c8bb422aa1fc27053bb8d5839875ed76ffae5221362a0951fd7a9b169861303
        • MD5 SHA1 SHA512 SSDEEP TLSH