General

  • Target

    vir.exe

  • Size

    36.9MB

  • MD5

    2d4e021175d1b6bbee51be15e9bec384

  • SHA1

    24256916b2c654a4c9055f0e1e6fe423654310f0

  • SHA256

    cb9036f98e1865c5b9d4a82f76fc60176bf6353ee3e1a41d72c198bf992cd19d

  • SHA512

    cbbf62fa974781192db459c546b5cd575d59ec528e04a63a8f7d8eb3fabec810ddef5c41d854aac4633fea0a36129b1a263540b38d0f77594799aa5af90d448d

  • SSDEEP

    786432:J4RerlLa3nbEwrkACTe6YQbjGEhM6XHXkvj:aulW3bEoALHUr

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.

Files

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections