General

  • Target

    vir.exe

  • Size

    299.1MB

  • MD5

    8446764640bdf4bb428f370e11779aaa

  • SHA1

    f30da6067c4bec7b9bab35358fb9f8dac049c473

  • SHA256

    10e2c6a8bd727fdd13c292d295f77eadaeda281a95ca21471e565eee8016baab

  • SHA512

    e05efadfc1eb98d60a59dc8da6cc5e06700d10e38d1c6cf2411f3112ac4ff7e5e2fcd11c326f751e93878d0108204dc6a550289aa1523e810c5857089d27dcc6

  • SSDEEP

    6291456:QKJdHVeV6odBeWFv1k4R4b0ewZkhT4ofHwJjvZDQPf2tLSkHI:QKvAQWeSWgfecGT4RjvqP85o

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