Analysis

  • max time kernel
    103s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/03/2025, 01:58

General

  • Target

    2025-03-30_5f4b5197059ca68bbca1f5954e245bf5_amadey_mars-stealer_smoke-loader_stealc.exe

  • Size

    2.1MB

  • MD5

    5f4b5197059ca68bbca1f5954e245bf5

  • SHA1

    3300569bb8ec221c39ad07b4aab48ed05c170809

  • SHA256

    2d9c7f173d21c9061c5725e962e98b3214ec0a4c9999cf89e3676173202d1db2

  • SHA512

    df7cb0d28592b5c6b76551024aa1630eb8e5a84a2792254942b4fdc099750f98e6634318d48ff39ff676f802ab057f81665baafeefa3011eac2d752f7343a65c

  • SSDEEP

    3072:xvMLlG8KPgpJSG61doHN4NoQiUukOoymgjOrSGJ8U:xvMhJryZoIohvkOp9OuA8

Malware Config

Extracted

Family

stealc

Botnet

default6

C2

http://185.172.128.210

Attributes
  • url_path

    /f993692117a3fda2.php

Signatures

  • Stealc

    Stealc is an infostealer written in C++.

  • Stealc family
  • 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\2025-03-30_5f4b5197059ca68bbca1f5954e245bf5_amadey_mars-stealer_smoke-loader_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-03-30_5f4b5197059ca68bbca1f5954e245bf5_amadey_mars-stealer_smoke-loader_stealc.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:1020
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1020 -s 288
      2⤵
      • Program crash
      PID:1952
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1020 -ip 1020
    1⤵
      PID:3588

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1020-0-0x00000000004B0000-0x00000000006EA00A-memory.dmp

      Filesize

      2.2MB

    • memory/1020-1-0x00000000004B0000-0x00000000006EA00A-memory.dmp

      Filesize

      2.2MB