General

  • Target

    Client-built(1).exe

  • Size

    3.1MB

  • Sample

    250114-s2zncstpcj

  • MD5

    3d821a2452c810ca043d7236a7f8c708

  • SHA1

    b5098acfd5ac4315c6a8b62456e0fd96704bca1e

  • SHA256

    294c268efe55818145590eb683f9df4fa627c16ce98a7edc3b961e63da818eca

  • SHA512

    04984e86ef06e06b856e56d4376c1dbf5f47e1314336d6ecf208e64dcecebfa0daaf1b95f98a1209c23468bd97ce1d08b84547bd9e8d6f0fe02b2ac819b33034

  • SSDEEP

    49152:Lv+lL26AaNeWgPhlmVqvMQ7XSKspDiEQsikCxSLoGNPPTHHB72eh2NT:LvuL26AaNeWgPhlmVqkQ7XSKspDuc

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Minecraft

C2

rnyim-54-151-198-235.a.free.pinggy.link:43709

Mutex

5720af06-b029-4d6b-b4d7-45b6532cef54

Attributes
  • encryption_key

    B81264084608EFD739EAF1A6BEDE545489766171

  • install_name

    minecraft.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Intel Graphics Drivers

  • subdirectory

    minecraft

Targets

    • Target

      Client-built(1).exe

    • Size

      3.1MB

    • MD5

      3d821a2452c810ca043d7236a7f8c708

    • SHA1

      b5098acfd5ac4315c6a8b62456e0fd96704bca1e

    • SHA256

      294c268efe55818145590eb683f9df4fa627c16ce98a7edc3b961e63da818eca

    • SHA512

      04984e86ef06e06b856e56d4376c1dbf5f47e1314336d6ecf208e64dcecebfa0daaf1b95f98a1209c23468bd97ce1d08b84547bd9e8d6f0fe02b2ac819b33034

    • SSDEEP

      49152:Lv+lL26AaNeWgPhlmVqvMQ7XSKspDiEQsikCxSLoGNPPTHHB72eh2NT:LvuL26AaNeWgPhlmVqkQ7XSKspDuc

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar family

    • Quasar payload

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks