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
    20/07/2026, 14:04

General

  • Target
    2026-07-20_e77b3eb8ee3b78fbc2bcb6b5c4c588f5_elex_mafia_stealc_tofsee.exe
  • Size 435KB
  • Sample260720-rdneract7q
  • SHA256 a0b34d7619de00ae381114bbaa5809e6b90ed5626a971ef6e68249cdd7e02a9d
  • 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\2026-07-20_e77b3eb8ee3b78fbc2bcb6b5c4c588f5_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_e77b3eb8ee3b78fbc2bcb6b5c4c588f5_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4152
    • C:\Users\Admin\AppData\Local\Temp\1A78.tmp
      "C:\Users\Admin\AppData\Local\Temp\1A78.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-20_e77b3eb8ee3b78fbc2bcb6b5c4c588f5_elex_mafia_stealc_tofsee.exe 649C06663CF703C512290B4CA9ED5C8B9D2771FEEDB344CA987D48E028616F01C4F52BDC789E648623243EAF925EBC7580014B4501C16C5C957F513013906C3E
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3084

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1A78.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\1A78.tmp
        • Size 435KB
        • SHA256 3daa64f976feeae973b3e4b31c86ef4b3248643cd823e1d5fbaa55c487a20219
        • MD5 SHA1 SHA512 SSDEEP TLSH