Analysis

  • max time kernel
    148s
  • max time network
    123s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/06/2026, 22:25

General

  • Target
    2026-06-28_5a93cc92afbccd9733e2a3611000c869_elex_mafia_stealc_tofsee.exe
  • Size 411KB
  • Sample260628-2b5lcsft8y
  • SHA256 7b865b42d4437ae697a9167226fc6ac9da4f1e7e860d0b2a6728ca1002819cba
  • 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\2026-06-28_5a93cc92afbccd9733e2a3611000c869_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-28_5a93cc92afbccd9733e2a3611000c869_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4420
    • C:\Users\Admin\AppData\Local\Temp\DF10.tmp
      "C:\Users\Admin\AppData\Local\Temp\DF10.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-28_5a93cc92afbccd9733e2a3611000c869_elex_mafia_stealc_tofsee.exe 9ACE7D1AB123DF6AA61DF563C5FB43CE872061931FEBC8FDA5C0F08B0034D6017DAB5436949FEC3B516F0614D54D9764FDAB3E71369A114F4A65D5F0E247AE88
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:4208

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        DF10.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\DF10.tmp
        • Size 411KB
        • SHA256 10ca3cac7f0339c04cb01a5d2de37102020c41f98787543ce68c3302ba7b9546
        • MD5 SHA1 SHA512 SSDEEP TLSH