General

  • Target

    PRODUKTY.EXE.exe

  • Size

    503KB

  • Sample

    250114-kbc3nssnet

  • MD5

    b41bf2658e924e0ede6906f35759e28d

  • SHA1

    44a3666f49f49bda109a9c6fc0969698668d3789

  • SHA256

    dda88b2f3e4fc0dd679df66662d77aaedaeed19d542fab5171f54e0b01869461

  • SHA512

    258828419fbac1282f734b1d29e47c0ff6a38a7c164cb3b579dbc4c43deb79e87503c1bedd99e04ce7fdfe04bdff92ba8f75aa3b95ce505489cc08eabbbef917

  • SSDEEP

    12288:KYRxA4Y5lyA/BxSPC8a1iSN8PppYLJRbPoiNMirHoQtqgjfmHcP9:FRi1iSN0YLHwHgHhdjKc1

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

COKE

C2

quin.ydns.eu:1962

quin.ydns.eu:1940

185.38.142.240:1962

185.38.142.240:1940

Mutex

dLOEY8XRq1oB

Attributes
  • delay

    3

  • install

    false

  • install_file

    windowsBook.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      PRODUKTY.EXE.exe

    • Size

      503KB

    • MD5

      b41bf2658e924e0ede6906f35759e28d

    • SHA1

      44a3666f49f49bda109a9c6fc0969698668d3789

    • SHA256

      dda88b2f3e4fc0dd679df66662d77aaedaeed19d542fab5171f54e0b01869461

    • SHA512

      258828419fbac1282f734b1d29e47c0ff6a38a7c164cb3b579dbc4c43deb79e87503c1bedd99e04ce7fdfe04bdff92ba8f75aa3b95ce505489cc08eabbbef917

    • SSDEEP

      12288:KYRxA4Y5lyA/BxSPC8a1iSN8PppYLJRbPoiNMirHoQtqgjfmHcP9:FRi1iSN0YLHwHgHhdjKc1

    • AsyncRat

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

    • Asyncrat family

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks