Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    02/05/2026, 12:45

General

  • Target
    2026-05-02_95ac3423d98119f816ec9b029f344010_elex_mafia_stealc_tofsee.exe
  • Size 448KB
  • Sample260502-py79jsbw8m
  • SHA256 a1aa544314b909f29b2e1af7e34fb505d564a84504aa67783e7a49da1591cac1
  • 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\2026-05-02_95ac3423d98119f816ec9b029f344010_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-02_95ac3423d98119f816ec9b029f344010_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1048
    • C:\Users\Admin\AppData\Local\Temp\E55F.tmp
      "C:\Users\Admin\AppData\Local\Temp\E55F.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-02_95ac3423d98119f816ec9b029f344010_elex_mafia_stealc_tofsee.exe EA51E7E0970A4AE6071A8618645BC39AE2A0B3D7B1AC03F3D89A0FA859DFA0DCF67A9E42DA5590C93A1B95DE7EC10363D7D9BBBA566A74EFC018C3F0A48074FF
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5036

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        E55F.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\E55F.tmp
        • Size 448KB
        • SHA256 9ef029c691388a3d3fe8cba96f19f0abba347a6c18673facfee4d19a94ab8c83
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1048-0-0x00000000007C0000-0x0000000000839000-memory.dmp

        memory/1048-7-0x00000000007C0000-0x0000000000839000-memory.dmp

        memory/1048-6-0x00000000011D0000-0x000000000145B000-memory.dmp

        memory/5036-4-0x0000000000AE0000-0x0000000000B59000-memory.dmp

        memory/5036-9-0x0000000000AE0000-0x0000000000B59000-memory.dmp

        memory/5036-8-0x0000000000E80000-0x000000000110B000-memory.dmp