Analysis

  • max time kernel
    149s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/07/2026, 14:35

General

  • Target
    2026-07-20_547037fac95479e7bdc96570667499b0_elex_mafia_stealc_tofsee.exe
  • Size 384KB
  • Sample260720-rxzbcsft3s
  • SHA256 f03a89f880749c3295dca6eff30e7368b29053270527edb1076e0ef32ddb0feb
  • 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\2026-07-20_547037fac95479e7bdc96570667499b0_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_547037fac95479e7bdc96570667499b0_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3816
    • C:\Users\Admin\AppData\Local\Temp\602C.tmp
      "C:\Users\Admin\AppData\Local\Temp\602C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-20_547037fac95479e7bdc96570667499b0_elex_mafia_stealc_tofsee.exe E3E2D8DB2D782B31683D895634BBA638B61E8EA77A053F78C3B61AEA5FCCF91F1020B34BF6C49E77197A68AB1410C0AC2E7B7A64BAE49B691D6BEB56F95D9A29
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:1064

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        602C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\602C.tmp
        • Size 384KB
        • SHA256 34917d013c202394c90e65759738dbc217143dce528a65a447f7f5aa7f2622cd
        • MD5 SHA1 SHA512 SSDEEP TLSH