General

  • Target

    eaa6966575d28fa84ddcf3ba17c4d07e_JaffaCakes118

  • Size

    2.2MB

  • Sample

    240919-fxdh4ssgjn

  • MD5

    eaa6966575d28fa84ddcf3ba17c4d07e

  • SHA1

    f5f44be0cb637bea6348e506ee94136bb41bfa8f

  • SHA256

    16fed893171b69ceb22b85992f486ff2fd45d26de273deced2fb46b2517d755f

  • SHA512

    57769e221cf3127284ded0c043d977168a7d5395abc2d095cbbd7564f0e5bae5574100e1364df2116e29db4244eea87d344041983c2a62328f3a12f24f72060d

  • SSDEEP

    49152:mDwQZshctg3xglTVGI8HoBfAIPYiiqowvq00p7PiKXT0phLdlh:mDwQEuUxglcI8HoiIrwzXopZdL

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

http://softscoreinc.com/soft-usage/favicon.ico?0=1200&1=UPNECVIU&2=i-s&3=17&4=7601&5=6&6=1&7=99600&8=1033

Extracted

Language
hta
Source
URLs
hta.dropper

http://softscoreinc.com/soft-usage/favicon.ico?0=1200&1=ZEUYFSYD&2=i-s&3=17&4=9200&5=6&6=2&7=919041&8=1033

Targets

    • Target

      eaa6966575d28fa84ddcf3ba17c4d07e_JaffaCakes118

    • Size

      2.2MB

    • MD5

      eaa6966575d28fa84ddcf3ba17c4d07e

    • SHA1

      f5f44be0cb637bea6348e506ee94136bb41bfa8f

    • SHA256

      16fed893171b69ceb22b85992f486ff2fd45d26de273deced2fb46b2517d755f

    • SHA512

      57769e221cf3127284ded0c043d977168a7d5395abc2d095cbbd7564f0e5bae5574100e1364df2116e29db4244eea87d344041983c2a62328f3a12f24f72060d

    • SSDEEP

      49152:mDwQZshctg3xglTVGI8HoBfAIPYiiqowvq00p7PiKXT0phLdlh:mDwQEuUxglcI8HoiIrwzXopZdL

    • Disables service(s)

    • Modifies WinLogon for persistence

    • UAC bypass

    • Event Triggered Execution: Image File Execution Options Injection

    • Stops running service(s)

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks whether UAC is enabled

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

MITRE ATT&CK Enterprise v15

Tasks