Overview

overview

7

Static

static

3

2026-09-21...ee.exe

windows10-2004-x64

7

2026-09-21...ee.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/09/2026, 14:05

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General

  • Target
    2026-09-21_31c18d0852f0f31ff1990d825664bf0b_elex_mafia_stealc_tofsee.exe
  • Size 412KB
  • Sample260922-rd67vs116k
  • SHA256 4e5ebf6f80dcb089e28a31866e95c5b264a9c3267b22196e18378df334b71a39
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

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.

    discovery
  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

    discovery
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-21_31c18d0852f0f31ff1990d825664bf0b_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-21_31c18d0852f0f31ff1990d825664bf0b_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1940
    • C:\Users\Admin\AppData\Local\Temp\945B.tmp
      "C:\Users\Admin\AppData\Local\Temp\945B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-09-21_31c18d0852f0f31ff1990d825664bf0b_elex_mafia_stealc_tofsee.exe 4A0B56EA2C5FA750F12AD1A449554769E1AB5CE545A4B06702BB571E271E9C17D2DCA4463F603D6FFF471F8933E184311600CE5F7FC1692015C53F651126D9AB
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:864

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        945B.tmp
        • Path C:\Users\Admin\AppData\Local\Temp\945B.tmp
        • Size 412KB
        • SHA256 f7df9a526c912bf92be1060fcc08927491c8fe021240bc2c8ce173fc789e2b87
        • MD5 SHA1 SHA512 SSDEEP TLSH
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