Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    02/06/2026, 17:23

General

  • Target
    2026-06-02_7249a9cdac6805cef8aa92927844a7f1_elex_mafia_stealc_tofsee.exe
  • Size 448KB
  • Sample260602-vyfgesbv5y
  • SHA256 cece1c65274f716f07b9fe1bcef3af862e2a644b10424d4bedf8f208520eb181
  • 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\2026-06-02_7249a9cdac6805cef8aa92927844a7f1_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-02_7249a9cdac6805cef8aa92927844a7f1_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2796
    • C:\Users\Admin\AppData\Local\Temp\5EA5.tmp
      "C:\Users\Admin\AppData\Local\Temp\5EA5.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-02_7249a9cdac6805cef8aa92927844a7f1_elex_mafia_stealc_tofsee.exe 534179450EF484444F74A56D23CCFF75DFC29767523B03318563F0796EBD9F781568D53599F7A957B9FAE02EEB31AD5604DEC055FB025E7FFC20699D8ECE356B
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1744

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        5EA5.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5EA5.tmp
        • Size 448KB
        • SHA256 e93b02fdd59c1f7f0a19ce44d2a0df2d33ff0d8fab61b09e0f79114252a3ecde
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1744-5-0x0000000000400000-0x0000000000479000-memory.dmp

        memory/1744-7-0x0000000000400000-0x0000000000479000-memory.dmp

        memory/2796-0-0x0000000000400000-0x0000000000479000-memory.dmp

        memory/2796-6-0x0000000000400000-0x0000000000479000-memory.dmp