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
    30/06/2026, 01:53

General

  • Target
    2026-06-29_e9e98fa86dcb7ea84ce29cd30fab1895_elex_mafia_stealc_tofsee.exe
  • Size 435KB
  • Sample260630-cbe82acs9v
  • SHA256 25e2b27158ed456e3c586e220405faa7bdae50cc30c01bb3f33c42f627c9d06c
  • 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\2026-06-29_e9e98fa86dcb7ea84ce29cd30fab1895_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-29_e9e98fa86dcb7ea84ce29cd30fab1895_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3920
    • C:\Users\Admin\AppData\Local\Temp\3832.tmp
      "C:\Users\Admin\AppData\Local\Temp\3832.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-29_e9e98fa86dcb7ea84ce29cd30fab1895_elex_mafia_stealc_tofsee.exe 59E93C1E81E85D7160F8279671174D2752CAAB9ECCBEBCBA28319A65A0170088529C9348B2F9B4964305CF660CA6BBB0930ED845C684633695B4690BD3BA75F5
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3480

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        3832.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\3832.tmp
        • Size 435KB
        • SHA256 212ce8b5447913c198df4dd6ce5ee3a923731c73831d2b6d81fa3483df41529b
        • MD5 SHA1 SHA512 SSDEEP TLSH