General

  • Target

    vir.exe

  • Size

    309.7MB

  • MD5

    458f2e3e9414ba191c3ad1e9ffb5b445

  • SHA1

    d7038bd4cef9ca524c298616eb7eabc009ff315f

  • SHA256

    7f81d675aca70623fb0f906e1efbca85f6a64f2d5ad283388a955170570a58a8

  • SHA512

    b1ba5f1ce63e1315dc606216324df59991e3e1840c977aa78de278266bf8acaafa72dfe2ae80d7d4b96576338f87d718476f56900a9cc68fbf8f145c84e982ee

  • SSDEEP

    6291456:O2qVJwdodBeWFv1k4R4b0ewZkhT4ofHwJjvZDQPf2tLSkH5dHVeVp:ZrdWeSWgfecGT4RjvqP85fAD

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