General

  • Target
    launch.exe
  • Size 3.5MB
  • Sample260819-2p7b4svenc
  • SHA256 542163570d1558d4c20471bf4da5092df43473a4f985a422564aef92a6faf345
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • quasar

Version
  • 1.6.6

Botnet
  • 1337

C2
  • efefefe123-47564.portmap.host:47564

Mutex
  • 988e985e-1d61-405b-af2b-a5c8fc573a75

Attributes
  • encryption_key

    7799F230382DEC15CFC54F1D560B5A8B875621D2

  • install_name

    .exe

  • key_salt

    5a23f8394640cb9e40658446a04c0bbae82dc93d0470e1b2a406a90fd2520382

  • reconnect_delay

    3000

Targets

    • Target
      launch.exe
    • Size 3.5MB
    • SHA256 542163570d1558d4c20471bf4da5092df43473a4f985a422564aef92a6faf345
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar payload

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

MITRE ATT&CK Enterprise v16

Tasks