General

  • Target

    AsyncClient.exe

  • Size

    45KB

  • MD5

    5142671fa2d46cf8d77065acd3207c28

  • SHA1

    a5d95297afa5aa80be622d408f0c5177d66b4322

  • SHA256

    6705e4dbe804386d2bcee3bb9065feef12e8d16999aabf3fffa48e4b60ae7950

  • SHA512

    1abf6f9e52f131913be6f4472fe2ab52893ee4c27724ed7c41646517ba6936cc162931b674e468327792ac70673308cfc74b8fd86e1f8a25be34820c1e058ea4

  • SSDEEP

    768:du361TFMBX1WUVLGPmo2qj1KjPGaG6PIyzjbFgX3iOoWzPV4p71C6WBDZ3x:du361TFqG28KTkDy3bCXS8zOF1CBd3x

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

baltekbezmajtek.zapto.org:6606

baltekbezmajtek.zapto.org:7707

baltekbezmajtek.zapto.org:8808

baltekbezmajtek.zapto.org:1605

192.168.8.1:6606

192.168.8.1:7707

192.168.8.1:8808

192.168.8.1:1605

192.168.8.158:6606

192.168.8.158:7707

192.168.8.158:8808

192.168.8.158:1605

Mutex

CZu6WvgWISic

Attributes
  • delay

    3

  • install

    true

  • install_file

    WindowsUpdate.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • Async RAT payload 1 IoCs
  • Asyncrat family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • AsyncClient.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections