General

  • Target

    2cef0359a938c8dfe7bd204027a7a110N.exe

  • Size

    62KB

  • Sample

    240806-3smbsavapp

  • MD5

    2cef0359a938c8dfe7bd204027a7a110

  • SHA1

    971899b5479f4cfdf99cffe34f6ede0a61647d3f

  • SHA256

    bac9ce6cb745e8349ea56db911bcf2fbe8b31ddc46ddc9ba672a1f0abb07349c

  • SHA512

    6d7a37f04fa052426e7dd50572477eaff76cdca0a82a34b1d46c765e24bdbfca9e0369fcbd7515500e83cc9ef622182aa4748e0ae76b7853d71ef75077210195

  • SSDEEP

    1536:GuLt+Twip2+ixbb5dBwbabYsgvDSd07EYwCUWNZ:GuLsTwip2+ixbbbeba0BDSySDWNZ

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

127.0.0.1:19942

5.tcp.eu.ngrok.io:6606

5.tcp.eu.ngrok.io:7707

5.tcp.eu.ngrok.io:8808

5.tcp.eu.ngrok.io:19942

Mutex

cbMLkL41f5Ia

Attributes
  • delay

    3

  • install

    true

  • install_file

    sxaslsklcmaƶs.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      2cef0359a938c8dfe7bd204027a7a110N.exe

    • Size

      62KB

    • MD5

      2cef0359a938c8dfe7bd204027a7a110

    • SHA1

      971899b5479f4cfdf99cffe34f6ede0a61647d3f

    • SHA256

      bac9ce6cb745e8349ea56db911bcf2fbe8b31ddc46ddc9ba672a1f0abb07349c

    • SHA512

      6d7a37f04fa052426e7dd50572477eaff76cdca0a82a34b1d46c765e24bdbfca9e0369fcbd7515500e83cc9ef622182aa4748e0ae76b7853d71ef75077210195

    • SSDEEP

      1536:GuLt+Twip2+ixbb5dBwbabYsgvDSd07EYwCUWNZ:GuLsTwip2+ixbbbeba0BDSySDWNZ

    • AsyncRat

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

MITRE ATT&CK Enterprise v15

Tasks