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, 13:23

General

  • Target
    2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe
  • Size 428KB
  • Sample260424-qmw8ksbs8t
  • SHA256 42ebb2999dbff97f72314cf8f8b56d6bdab561b3f8832745b275ebe0ab9eccad
  • 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_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3972
    • C:\Users\Admin\AppData\Local\Temp\EA8F.tmp
      "C:\Users\Admin\AppData\Local\Temp\EA8F.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe 182027079CE3E1D8F421F2B0A23F02FF55C059F131B6A66A48668C57977C9B31FE03970B0BCCE351895C9A4ECCAC41DB0D9EA7603279A647F75EFF4B8E74C71A
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:4828

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        EA8F.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\EA8F.tmp
        • Size 428KB
        • SHA256 1d950ca878bb9c84931f9c0cca947e7c47df8d867e0cfa6af8ea00ee52fcf46a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3972-3-0x0000000002A10000-0x0000000002A6F000-memory.dmp

        memory/4828-5-0x0000000000780000-0x00000000007DF000-memory.dmp