General

  • Target

    be80c4bdbeee4a57c2ba6131333c3fac_JaffaCakes118

  • Size

    3.3MB

  • Sample

    241203-waze3awlds

  • MD5

    be80c4bdbeee4a57c2ba6131333c3fac

  • SHA1

    a051c761d659b15a9cfb34c41020460ee1500fbd

  • SHA256

    f0d97d54947702a939e62fb7bdfd2b336fead4eaa9800d5c849a628a38c9005f

  • SHA512

    c700bea0d5036406f96f490985c81107d69e99b321f2020c8e9a3931480935504d74b9ba8ae23659e8c65663383e2e254a5527ec88b312462e305191ba5d547e

  • SSDEEP

    1536:+EfFNvtgmAl7z5dKY6yuJPW8K43w9NXOM1aRl/i6JWT0S9yXnBibnouy8:+YLmGO4W849NXO9RlK6gOxiDout

Malware Config

Targets

    • Target

      be80c4bdbeee4a57c2ba6131333c3fac_JaffaCakes118

    • Size

      3.3MB

    • MD5

      be80c4bdbeee4a57c2ba6131333c3fac

    • SHA1

      a051c761d659b15a9cfb34c41020460ee1500fbd

    • SHA256

      f0d97d54947702a939e62fb7bdfd2b336fead4eaa9800d5c849a628a38c9005f

    • SHA512

      c700bea0d5036406f96f490985c81107d69e99b321f2020c8e9a3931480935504d74b9ba8ae23659e8c65663383e2e254a5527ec88b312462e305191ba5d547e

    • SSDEEP

      1536:+EfFNvtgmAl7z5dKY6yuJPW8K43w9NXOM1aRl/i6JWT0S9yXnBibnouy8:+YLmGO4W849NXO9RlK6gOxiDout

    • Modifies firewall policy service

    • Modifies security service

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • UAC bypass

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Drops file in Drivers directory

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Indicator Removal: Clear Persistence

      remove IFEO.

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks