General

  • Target

    06032024_2056_06032024_IN_20552055 CP_20552055 D2055.zip

  • Size

    9KB

  • Sample

    240306-p6t2wsbc4y

  • MD5

    5db5f74b1c5573f17fe17e3f9e264d3a

  • SHA1

    38906107bacc909d692507b4d2a52d585560d994

  • SHA256

    ba325f828378c1733044f3022d73d770e2a8e81aeb01605b13866de7e722075d

  • SHA512

    e8d9b9e81c27767e121ed9c97088bf39e6648447c16c337beaada93ac4a2a17201500f72d477d3a06bc80a2594fdd49d9356d85ebd606f8b2b4ba169bd00b154

  • SSDEEP

    192:EpSjdbWrywzCSzFqa6x32YsCKMx/IIbpXGzQ+TMnrwFV42kW8iXr:QSjdbWrycDI2VMxQK5AQZkFVh

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://cprismenergia.pt/open.txt

Targets

    • Target

      IN_20552055 CP_20552055 D2055.lnk

    • Size

      10KB

    • MD5

      93562b0626c4db0640dff594fdc44efc

    • SHA1

      33d9effa67cae9726124a3432e6913c324b8b716

    • SHA256

      a1739e001e0720341f14466231a21bd12a74485dab59b0f4fde7f931467cb4b2

    • SHA512

      edf748587ae68606935b495db2c78f9fe4e3198e69bcc7052fca66a14ff148f3aad5530688a715f4c9881783065b81951ccf4201e1f258f8f805eb6eee1e4c98

    • SSDEEP

      192:815xsY5jfxXWCBdMNi8L2+6gJuOLdFbi6ppeaHRz2ywmc2sm9Wt:w5Tfxb2ioggJuAr1waHRz2nrgo

    • NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks