Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    17/05/2026, 00:24

General

  • Target
    2026-05-16_8c2fbd7caa47a16b53bef2edd895e74b_elex_mafia_stealc_tofsee.exe
  • Size 384KB
  • Sample260517-ap3kdabs61
  • SHA256 707460fa603b01f5a4a37f617f651477ac861bcdd5f47de9c918e88866fc39a3
  • 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\2026-05-16_8c2fbd7caa47a16b53bef2edd895e74b_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-16_8c2fbd7caa47a16b53bef2edd895e74b_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5164
    • C:\Users\Admin\AppData\Local\Temp\4AFE.tmp
      "C:\Users\Admin\AppData\Local\Temp\4AFE.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-05-16_8c2fbd7caa47a16b53bef2edd895e74b_elex_mafia_stealc_tofsee.exe D25D70A256E1FF81762C4EB0C4BDD3D4DF915469253CDC53F2D165B2730508940583454BF2FFAB98569A8EF28280F874E80B6BAE0ED23AED5648F8AD1AB5F540
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:2444

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        4AFE.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\4AFE.tmp
        • Size 384KB
        • SHA256 d9f5af3803e0fc8de198ba92399158126b74c620689c3ae11a7b51f39f38028f
        • MD5 SHA1 SHA512 SSDEEP TLSH