Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    19/07/2026, 21:57

General

  • Target
    2026-07-19_8cb52e5a14570b6e43ac4738b803fb8f_elex_mafia_stealc_tofsee.exe
  • Size 436KB
  • Sample260719-1vdfjsgt21
  • SHA256 c972940e36b4fabdcd9d0678ef0a9358f704804338d907053091cd72a9be2a97
  • 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\2026-07-19_8cb52e5a14570b6e43ac4738b803fb8f_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-19_8cb52e5a14570b6e43ac4738b803fb8f_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:560
    • C:\Users\Admin\AppData\Local\Temp\5407.tmp
      "C:\Users\Admin\AppData\Local\Temp\5407.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-19_8cb52e5a14570b6e43ac4738b803fb8f_elex_mafia_stealc_tofsee.exe BFB9DCF46E5BCC888A96172393F2C4C27BC56FC15D57D9C629FC6A87FD4DD7A0D80EC8A3E2DDF2A98FF1631A540BADDB3026D95CECDAF6463D78B94D537E26E8
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3008

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        5407.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5407.tmp
        • Size 436KB
        • SHA256 7ace05ae56e5c38bb565e6115ded7e080036b02e48c688aa6dc949a027e39fa7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/560-0-0x0000000000240000-0x00000000002B6000-memory.dmp

        memory/560-6-0x0000000000240000-0x00000000002B6000-memory.dmp

        memory/3008-5-0x0000000000780000-0x00000000007F6000-memory.dmp

        memory/3008-7-0x0000000000780000-0x00000000007F6000-memory.dmp