General

  • Target

    643daec49804b49751bd0a33c6ab4107_JaffaCakes118

  • Size

    646KB

  • Sample

    240722-wr98wszene

  • MD5

    643daec49804b49751bd0a33c6ab4107

  • SHA1

    7a0df7d13959291039a5c355aaf346b801822bbc

  • SHA256

    3be96fae73eee287dee7a806e61278695afdb340b3d1efea2f68df960e71d5a5

  • SHA512

    421857dc6ff4e0ea18a6499c0895e7b8ea299e85d0f1ddaa816e1a48381aa2924e259171e8397d0f62e5b27c7b184cde4746a13f2171f682c6c7994b385c6b64

  • SSDEEP

    12288:W9hD4I9UbehTB0m2b+4bofIP0I07zcAQ4/ejsYmBN66tfPQG5iKICqmFXgiFYBTJ:tIybe9B0m2RbofIP0I07zcAQ4/ejsYmV

Malware Config

Targets

    • Target

      643daec49804b49751bd0a33c6ab4107_JaffaCakes118

    • Size

      646KB

    • MD5

      643daec49804b49751bd0a33c6ab4107

    • SHA1

      7a0df7d13959291039a5c355aaf346b801822bbc

    • SHA256

      3be96fae73eee287dee7a806e61278695afdb340b3d1efea2f68df960e71d5a5

    • SHA512

      421857dc6ff4e0ea18a6499c0895e7b8ea299e85d0f1ddaa816e1a48381aa2924e259171e8397d0f62e5b27c7b184cde4746a13f2171f682c6c7994b385c6b64

    • SSDEEP

      12288:W9hD4I9UbehTB0m2b+4bofIP0I07zcAQ4/ejsYmBN66tfPQG5iKICqmFXgiFYBTJ:tIybe9B0m2RbofIP0I07zcAQ4/ejsYmV

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • Modifies firewall policy service

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks