General

  • Target

    vir.exe

  • Size

    312.3MB

  • MD5

    ae35fad90172838912e2b8c89eb8339d

  • SHA1

    6d223c22b1df81eb77608a262fe85f886702e51f

  • SHA256

    58eb428bcff04e7c5811a1cdf97ad44af572897dad76da22c91979ff8c3a9970

  • SHA512

    69419530155a7b13b884a04cad82405c3520eacbb0f2915bab9afdb0f04feb1f39c4bfcbdf86f596ed49aa884e1434f935692ff9c6f5cf686cf0fbc92a214793

  • SSDEEP

    6291456:I2qVJw+odBeWFv1k4R4b0ewZkhT4ofHwJjvZDQPf2tLSkHvdHVeVn:br+WeSWgfecGT4RjvqP85FAh

Malware Config

Extracted

Family

quasar

Attributes
  • reconnect_delay

    3000

Signatures

  • Detect Umbral payload 1 IoCs
  • Njrat family
  • Quasar family
  • Quasar payload 1 IoCs
  • Umbral family
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • HTTP links in PDF interactive object 1 IoCs

    Detects HTTP links in interactive objects within PDF files.

  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

  • NSIS installer 1 IoCs

Files

  • vir.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections