General

  • Target
    2026-08-18_f5507ffdca9f79ea0616091ded80121d_amadey_cobalt-strike_coinminer_elex_emotet_hijackloader_icedid_luca-stealer_njrat_rhadamanthys_smoke-loader_stop_vidar_xiaobaminer
  • Size 15.8MB
  • Sample260818-ngbcta1ekc
  • SHA256 3142e3c86f908d7922fcaf9aa66d545bdf61c3dda9f676241f96adf184f00e03
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-18_f5507ffdca9f79ea0616091ded80121d_amadey_cobalt-strike_coinminer_elex_emotet_hijackloader_icedid_luca-stealer_njrat_rhadamanthys_smoke-loader_stop_vidar_xiaobaminer
    • Size 15.8MB
    • SHA256 3142e3c86f908d7922fcaf9aa66d545bdf61c3dda9f676241f96adf184f00e03
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • UPX dump on OEP (original entry point)

    • Adds policy Run key to start application

    • Disables RegEdit via registry modification

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks