Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 17:55

General

  • Target
    2026-07-29_43aa5f1aa838186c04996028a38309c7_elex_mafia_stealc_tofsee.exe
  • Size 428KB
  • Sample260729-whythacp7x
  • SHA256 3a38736a726ab6363c03e63cb18483466170f04866b8555b9092da27187fa630
  • 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\2026-07-29_43aa5f1aa838186c04996028a38309c7_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_43aa5f1aa838186c04996028a38309c7_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4476
    • C:\Users\Admin\AppData\Local\Temp\5743.tmp
      "C:\Users\Admin\AppData\Local\Temp\5743.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-29_43aa5f1aa838186c04996028a38309c7_elex_mafia_stealc_tofsee.exe 542D44B76DAA034204EA9A643E107F1F0EED3BD029F70F9289D0ACD60B0A1FD6246183B502FFEF63B4AE78385AB4B518CEA24F255D1AEE88F2E1574839524871
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:5056

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        5743.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5743.tmp
        • Size 428KB
        • SHA256 01a8107857485bf581ef825248fe3318bbce862e00a99f7892d6849a3c78e9d7
        • MD5 SHA1 SHA512 SSDEEP TLSH