General

  • Target

    Ausado_Fiscal_N°_539547852.tar

  • Size

    804KB

  • Sample

    240416-3ex65aha31

  • MD5

    190ac2d22e5c5374fa01e93313856ede

  • SHA1

    7fa7aea5a19fdf2b698e2f80a2b8cf33b2329bce

  • SHA256

    54c06f73257dcc2bbc4a3f45a024cedf51f1f06b2893237377bef66c16f4e56f

  • SHA512

    ae4cc44a83462247cc80c181dfeb9f0927537e7b03003b921c2ba232b5f2e40700408d07fee19764c0bcd97bc246c19396bcef4f943617998433710e57da9f72

  • SSDEEP

    24576:NlvWix+eB9L7BuQvT9oh7Utn6vIa20calSb6N/m:Nlt+eB9Lxv5oh7Utn6v920GZ

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

16- ABRIL-IVAN

C2

vpsy6s.mysynology.net:2203

Mutex

GNhZXSsXwKV5

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      Ausado_Fiscal_N°_539547852..exe

    • Size

      1.9MB

    • MD5

      8d3e7a96486cd9edeb9a22c1752d887c

    • SHA1

      c725164a9a588b8ed7608fb38a5595cd9e06f573

    • SHA256

      1fd4779aa6c191eb618ba6507af331ff16576ef54b73ac8d5f9293e21006abd0

    • SHA512

      6ec4fc6f3f5fdf7348758c664151bbdaedd76de01db042163ec6e106287598f9bb5e2a95a35d71de9497919fd88f25649de0a8367ce78067336eb4ef291dedb6

    • SSDEEP

      49152:uZ/OA5hwEGrI1IYdK6dXELnT2cSg1/3brvri:7AzGrI1IOK0XELni1yrPi

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks