General

  • Target

    vir.exe

  • Size

    309.7MB

  • MD5

    6a024435d8fad04212b0e268998cc5f6

  • SHA1

    71dee41269c1f10b7e3ed7c8a4692e9e52876b7a

  • SHA256

    982803f2726d83a6209615cb9d1f91dba418e9aac1e5d155ebf865bbb97588ba

  • SHA512

    9e4aa142b33a81ca351e801ffa1f1285a2ba33a561abf88f27ab4eeb9e14cd6aa480c7ee2741b2b5d329a9716a01e1ca1ec9c430f8464d6e71c790fb07dd02b2

  • SSDEEP

    6291456:O2qVJwdodBeWFv1k4R4b0ewZkhT4ofHwJjvZDQPf2tLSkHrdHVeVp:ZrdWeSWgfecGT4RjvqP85ZAD

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