Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/07/2026, 11:11

General

  • Target
    2026-07-23_266b149287c33931a6cca977b9b81330_elex_mafia_stealc_tofsee.exe
  • Size 384KB
  • Sample260723-narffs1vb1
  • SHA256 96eb7bfa100108cf9e72181e8086476547575b1300ee320617331557686d69de
  • 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\2026-07-23_266b149287c33931a6cca977b9b81330_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-23_266b149287c33931a6cca977b9b81330_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4588
    • C:\Users\Admin\AppData\Local\Temp\16A0.tmp
      "C:\Users\Admin\AppData\Local\Temp\16A0.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-23_266b149287c33931a6cca977b9b81330_elex_mafia_stealc_tofsee.exe 93CA215E60534603FED47CC2965F790224429B3F707B2208C6A08BABD8DFF2BD701D44078FB89FDA9C68A6DB595A2F3FE0EE91BA9BE5B7DB524F742F0CAD7F5A
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:5768

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        16A0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\16A0.tmp
        • Size 384KB
        • SHA256 23e1df77284863b26ea46f215884c74a7d961c02ea26ca64d4bec48a29874bd0
        • MD5 SHA1 SHA512 SSDEEP TLSH