General

  • Target

    Purcahse_Order_30032023.vbs

  • Size

    271KB

  • Sample

    230330-je9elsbe66

  • MD5

    f556c56f63b7ef7b55cc73e573dd5204

  • SHA1

    6d3f5dc51b47777a14ce4b534c0f8749c2a13771

  • SHA256

    5d3e88aef97b82e659730321469ba7cea252d82389999871927f218a0dd6ac26

  • SHA512

    d2d04d07297d418dcd535c989869828b542d82bce82c20afdd064a59a9c3215127d316f394f2d92ffa2bc2bd8f0987840f3c3507d9aa8ab6e23d7f33a51eb758

  • SSDEEP

    768:LqE2qlap4KjQwNCnw3CtD59yHs10wVR3wKwEBTH1dHFDE:qf

Malware Config

Extracted

Family

wshrat

C2

http://chongmei33.publicvm.com:7045

Targets

    • Target

      Purcahse_Order_30032023.vbs

    • Size

      271KB

    • MD5

      f556c56f63b7ef7b55cc73e573dd5204

    • SHA1

      6d3f5dc51b47777a14ce4b534c0f8749c2a13771

    • SHA256

      5d3e88aef97b82e659730321469ba7cea252d82389999871927f218a0dd6ac26

    • SHA512

      d2d04d07297d418dcd535c989869828b542d82bce82c20afdd064a59a9c3215127d316f394f2d92ffa2bc2bd8f0987840f3c3507d9aa8ab6e23d7f33a51eb758

    • SSDEEP

      768:LqE2qlap4KjQwNCnw3CtD59yHs10wVR3wKwEBTH1dHFDE:qf

    • 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 v6

Tasks