Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/04/2026, 12:24

General

  • Target
    2026-04-24_3d43609a8b3a4f346725e3f8b9a11da8_elex_mafia_stealc_tofsee.exe
  • Size 412KB
  • Sample260424-plbptaat5j
  • SHA256 94b505556bc8c8986b54c2a42cd516c142c46e92155a7ce17894c5f2bde62d64
  • 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\2026-04-24_3d43609a8b3a4f346725e3f8b9a11da8_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-24_3d43609a8b3a4f346725e3f8b9a11da8_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1724
    • C:\Users\Admin\AppData\Local\Temp\3F65.tmp
      "C:\Users\Admin\AppData\Local\Temp\3F65.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-24_3d43609a8b3a4f346725e3f8b9a11da8_elex_mafia_stealc_tofsee.exe 6EC8279DA9BFF4BEF69C5AF86DA2F3DDCB6A81417C87E41225B925CC3D776006F76F5399E44AF9AB492BD536B96D3782A338348795F139EFE20293D4C0E8BC8D
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:3872

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        3F65.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\3F65.tmp
        • Size 412KB
        • SHA256 f551993cb2c8d4f0ab6d8b76dda71580b0532943092ce50f1dd20a9a4ed0b5c7
        • MD5 SHA1 SHA512 SSDEEP TLSH