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
    04/08/2026, 19:08

General

  • Target
    2026-08-04_999e4390fe867e7f01cbc11200aad410_elex_mafia_stealc_tofsee.exe
  • Size 428KB
  • Sample260804-xtf89scm9v
  • SHA256 9eb25d61388d113ce36e40e307e4e482401dfca88aa5c7f950b2a76b0bd6d4e0
  • 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\2026-08-04_999e4390fe867e7f01cbc11200aad410_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-04_999e4390fe867e7f01cbc11200aad410_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2412
    • C:\Users\Admin\AppData\Local\Temp\5D9C.tmp
      "C:\Users\Admin\AppData\Local\Temp\5D9C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-04_999e4390fe867e7f01cbc11200aad410_elex_mafia_stealc_tofsee.exe 5BE89667E7FFFCF13B604E65C50AF9F329873416373B0FF3C2A840279A5A06D8C34489A6D3BD8AE41D387C0038986FBF8B0E08A0F82F68D249AFA514048CE112
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:3112

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        5D9C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5D9C.tmp
        • Size 428KB
        • SHA256 2414bf396cc369e1ac186163e9fcaa6195bc0d1c4d21aecbfafb22bcd4303256
        • MD5 SHA1 SHA512 SSDEEP TLSH