General

  • Target

    f85dd19dc69ace93e973bd0111676b98_JaffaCakes118

  • Size

    2.5MB

  • Sample

    240418-t5xhvahg36

  • MD5

    f85dd19dc69ace93e973bd0111676b98

  • SHA1

    31b16ef143997f726ef06e8e40118ee8662913b9

  • SHA256

    eca8b55abc0da9ef5ba867fafc91be160b5cc41732eb492524c2ed5a1f1f2757

  • SHA512

    b42f0dc0fb9f2e9f48159429eae1c5241659ec193137f5a5278f33329398ac3b46edb1e35e99a2253fc8f85dbbd93874a103f8d1c40bbb4327d135a611437e79

  • SSDEEP

    12288:9erTc6gygZxDXaAc2FnkiRtr7xC0jt6XoDIFvGpA562MrtOiwk3Ta77Hp0fWAUm0:9TqAvT/6YcFeK62MrtsfvvYFyFuofD

Malware Config

Extracted

Family

quasar

Version

1.4.0

Botnet

Office04

C2

127.0.0.1:4782

Mutex

26665e14-4c4f-48fa-a94f-112ea3960adc

Attributes
  • encryption_key

    AD76909CB7E41A1165C69A30DC0727471C5BDBB3

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target

      f85dd19dc69ace93e973bd0111676b98_JaffaCakes118

    • Size

      2.5MB

    • MD5

      f85dd19dc69ace93e973bd0111676b98

    • SHA1

      31b16ef143997f726ef06e8e40118ee8662913b9

    • SHA256

      eca8b55abc0da9ef5ba867fafc91be160b5cc41732eb492524c2ed5a1f1f2757

    • SHA512

      b42f0dc0fb9f2e9f48159429eae1c5241659ec193137f5a5278f33329398ac3b46edb1e35e99a2253fc8f85dbbd93874a103f8d1c40bbb4327d135a611437e79

    • SSDEEP

      12288:9erTc6gygZxDXaAc2FnkiRtr7xC0jt6XoDIFvGpA562MrtOiwk3Ta77Hp0fWAUm0:9TqAvT/6YcFeK62MrtsfvvYFyFuofD

MITRE ATT&CK Matrix

Tasks