General

  • Target

    https://github.com/aspdasdksa/TROLLLOLL/blob/main/hello.exe

  • Sample

    240529-rx4k3shd7w

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Test

C2

47.134.26.200:4782

193.161.193.99:23325

Mutex

9cabbafb-503b-49f1-ab22-adc756455c10

Attributes
  • encryption_key

    8B93C77AC1C58EA80A3327E9FD26246A79EF3B8E

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    MS Build Tools

  • subdirectory

    Microsoft-Build-Tools

Targets

    • Target

      https://github.com/aspdasdksa/TROLLLOLL/blob/main/hello.exe

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks