General

  • Target

    AsyncClient.exe

  • Size

    45KB

  • Sample

    240821-1jbskswbkj

  • MD5

    22f3ad06ac1a5bf1b5b918e7d7cbbee6

  • SHA1

    9bfb6034825930eb793baa02edf55302de973750

  • SHA256

    c5d62d57d2ccabc7b13b59c578a21e024586b8645ed3d017b0e3a6564c4791b6

  • SHA512

    11048d0445a02de884ff36d132233a949645020e62fe5bf599721fd6f66e457779cfb7b40ddf1f91d5cb25e2773ce5a56c9da81e68b61dcbd9c056f87e817dd2

  • SSDEEP

    768:BuQSNTvEEaBrWUXFd5mo2qmi8KjPGaG6PIyzjbFgX3iaa25Hy3zE9RBDZ3x:BuQSNT8572xvKTkDy3bCXSa+32d3x

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

baltekbezmajtek.zapto.org:6606

baltekbezmajtek.zapto.org:7707

baltekbezmajtek.zapto.org:8808

Mutex

vBItBvMTrx8n

Attributes
  • delay

    3

  • install

    false

  • install_file

    cached_files.exe

  • install_folder

    %AppData%

aes.plain

Extracted

Family

latentbot

C2

baltekbezmajtek.zapto.org

Targets

    • Target

      AsyncClient.exe

    • Size

      45KB

    • MD5

      22f3ad06ac1a5bf1b5b918e7d7cbbee6

    • SHA1

      9bfb6034825930eb793baa02edf55302de973750

    • SHA256

      c5d62d57d2ccabc7b13b59c578a21e024586b8645ed3d017b0e3a6564c4791b6

    • SHA512

      11048d0445a02de884ff36d132233a949645020e62fe5bf599721fd6f66e457779cfb7b40ddf1f91d5cb25e2773ce5a56c9da81e68b61dcbd9c056f87e817dd2

    • SSDEEP

      768:BuQSNTvEEaBrWUXFd5mo2qmi8KjPGaG6PIyzjbFgX3iaa25Hy3zE9RBDZ3x:BuQSNT8572xvKTkDy3bCXSa+32d3x

    • AsyncRat

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

    • LatentBot

      Modular trojan written in Delphi which has been in-the-wild since 2013.

MITRE ATT&CK Enterprise v15

Tasks