General

  • Target

    vir.exe

  • Size

    312.3MB

  • MD5

    a86f27642a2165e17b9511d3a5f8a4ff

  • SHA1

    f7548754f1019f79ee04f9575eea8c77d47b6d79

  • SHA256

    2a86a79ce3d3d13859950d130618bb28fd4ab6cf50b210449af0f1ffcc8b1b52

  • SHA512

    874e3974482abfbf5d6e44237dfe3b86dc1b55eb76a15b5c0269578a4de68b85c6409324f47ee829edb6b39ad5e6b62b307e805008f341e8732e739008642373

  • SSDEEP

    6291456:I2qVJw+odBeWFv1k4R4b0ewZkhT4ofHwJjvZDQPf2tLSkHZdHVeVn:br+WeSWgfecGT4RjvqP85/Ah

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