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General

  • Target

    BlueStacks10Installer_10.2.5.1004_native_bd4aeac568d5591cca32b547009cdf29_MDs1LDM7MTUsMTsxNSw0OzE1.exe

  • Size

    897KB

  • Sample

    230701-x3htfshd52

  • MD5

    d0348c278d94b30a9bcb05cc7b1dfe80

  • SHA1

    62d0eb1c033251f9c7a1724e575d4386af26a60c

  • SHA256

    3bfb70ce7b9a33b624289336f8c8990d430d30a2c50aa31efd0d2d562c24a9a6

  • SHA512

    b1ec8cbcc1a00ea78a2e39362931fc5068e9eb283c494cba07b9239d0f011352a39f1811c3b3c19458f81e55207448115a99933c9bed9893827683fb26836a79

  • SSDEEP

    12288:+ivtCXQd0gjKX7zuqGKlFGPDy1xBVG2xs1vK6Qlq+oxwzQ+1Ibq+2u9/X1:+ivtCXWeGKlFGCG2xslKd9oKk+WHZ1

Malware Config

Targets

    • Target

      BlueStacks10Installer_10.2.5.1004_native_bd4aeac568d5591cca32b547009cdf29_MDs1LDM7MTUsMTsxNSw0OzE1.exe

    • Size

      897KB

    • MD5

      d0348c278d94b30a9bcb05cc7b1dfe80

    • SHA1

      62d0eb1c033251f9c7a1724e575d4386af26a60c

    • SHA256

      3bfb70ce7b9a33b624289336f8c8990d430d30a2c50aa31efd0d2d562c24a9a6

    • SHA512

      b1ec8cbcc1a00ea78a2e39362931fc5068e9eb283c494cba07b9239d0f011352a39f1811c3b3c19458f81e55207448115a99933c9bed9893827683fb26836a79

    • SSDEEP

      12288:+ivtCXQd0gjKX7zuqGKlFGPDy1xBVG2xs1vK6Qlq+oxwzQ+1Ibq+2u9/X1:+ivtCXWeGKlFGCG2xslKd9oKk+WHZ1

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • Adds Run key to start application

    • Checks computer location settings

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks