General

  • Target

    free robux generator.bat

  • Size

    3.1MB

  • Sample

    240518-ebg4qsaf73

  • MD5

    72b1a465644baecf1aa2f2b82cd034e8

  • SHA1

    907d5435fdb7e21203d78a46df4e8cd1cde87862

  • SHA256

    afc06cb65deb7e660670f44bda2eba95f70027839af32c8cde73a8c2046defdf

  • SHA512

    ea0a07230ca4098a983d957672e3a4d9076182b4277a78c9f1784267ed85d0b95e138da8c9d2805cbbd165b8aacb976525d84cfaefe82039b20f5aa95cadd0cb

  • SSDEEP

    49152:q0Dm/oy4YRfn6yr0JhFedHKiV/bAPO6TXeX5jJlbG6FEOSboX:WX

Malware Config

Extracted

Family

quasar

Attributes
  • reconnect_delay

    3000

Extracted

Family

quasar

Version

1.4.1

Botnet

SteamHelper

C2

192.168.10.149:4782

Mutex

e4aae33b-e31c-49fd-b689-bef88dbb5ec5

Attributes
  • encryption_key

    AAC6E8ABF533EB37C22C1AA75BAA0CE9F73D90CC

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    SteamHelper

  • subdirectory

    SteamHelper

Targets

    • Target

      free robux generator.bat

    • Size

      3.1MB

    • MD5

      72b1a465644baecf1aa2f2b82cd034e8

    • SHA1

      907d5435fdb7e21203d78a46df4e8cd1cde87862

    • SHA256

      afc06cb65deb7e660670f44bda2eba95f70027839af32c8cde73a8c2046defdf

    • SHA512

      ea0a07230ca4098a983d957672e3a4d9076182b4277a78c9f1784267ed85d0b95e138da8c9d2805cbbd165b8aacb976525d84cfaefe82039b20f5aa95cadd0cb

    • SSDEEP

      49152:q0Dm/oy4YRfn6yr0JhFedHKiV/bAPO6TXeX5jJlbG6FEOSboX:WX

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks