General

  • Target

    3d3b93e744a9fc154a70b6a6b709be2806598abb2b00db8e51faa55f961f3076.js

  • Size

    262KB

  • Sample

    240521-remjvage75

  • MD5

    61003ace63f39ed1cc39a22cb924e6b1

  • SHA1

    914548e77023a990b0e79e1cea9ce25991e8116e

  • SHA256

    3d3b93e744a9fc154a70b6a6b709be2806598abb2b00db8e51faa55f961f3076

  • SHA512

    e9d25955a7a9700b996dc435e23505ddb772290bf6370a0ccd122a34fc6c21c935b6a4dfc60fd2d2d00e74e6edb0f6f49d9df960a2ac3b7155a98d908560ba53

  • SSDEEP

    96:GM969Xx6VdE6ruU6S+4SWp9uS+V6fXuSEFYcnhVM3/DyBCODI99PRdN1QNLq9Iu/:gWGcucNHw1c5UEWzC423S68XC

Malware Config

Extracted

Family

wshrat

C2

http://chongmei33.publicvm.com:7045

Targets

    • Target

      3d3b93e744a9fc154a70b6a6b709be2806598abb2b00db8e51faa55f961f3076.js

    • Size

      262KB

    • MD5

      61003ace63f39ed1cc39a22cb924e6b1

    • SHA1

      914548e77023a990b0e79e1cea9ce25991e8116e

    • SHA256

      3d3b93e744a9fc154a70b6a6b709be2806598abb2b00db8e51faa55f961f3076

    • SHA512

      e9d25955a7a9700b996dc435e23505ddb772290bf6370a0ccd122a34fc6c21c935b6a4dfc60fd2d2d00e74e6edb0f6f49d9df960a2ac3b7155a98d908560ba53

    • SSDEEP

      96:GM969Xx6VdE6ruU6S+4SWp9uS+V6fXuSEFYcnhVM3/DyBCODI99PRdN1QNLq9Iu/:gWGcucNHw1c5UEWzC423S68XC

    • WSHRAT

      WSHRAT is a variant of Houdini worm and has vbs and js variants.

    • Blocklisted process makes network request

    • Drops startup file

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks