Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    28/05/2026, 00:09

General

  • Target
    024294f22a290e5e1729596c49f2509955f301f29106fe0f67413f7e2a88f2d9.exe
  • Size 260KB
  • Sample260528-afmskadv4w
  • SHA256 024294f22a290e5e1729596c49f2509955f301f29106fe0f67413f7e2a88f2d9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • stealc

Botnet
  • default100

C2
  • http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Signatures

  • Family: Stealc

    Stealc is an infostealer written in C++.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\024294f22a290e5e1729596c49f2509955f301f29106fe0f67413f7e2a88f2d9.exe
    "C:\Users\Admin\AppData\Local\Temp\024294f22a290e5e1729596c49f2509955f301f29106fe0f67413f7e2a88f2d9.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4624
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 344
      2⤵
      • Program crash
      PID:1964
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4624 -ip 4624
    1⤵
      PID:588

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4624-1-0x0000000002EC0000-0x0000000002FC0000-memory.dmp

          memory/4624-2-0x0000000002E90000-0x0000000002EB7000-memory.dmp

          memory/4624-4-0x0000000002E90000-0x0000000002EB7000-memory.dmp

          memory/4624-3-0x0000000000400000-0x0000000002AFE000-memory.dmp