General

  • Target

    2024-12-20_25ee7410d2b4e17fc8c5b5586d6d0d24_icedid_xiaobaminer

  • Size

    4.7MB

  • Sample

    241220-py7b9axjhk

  • MD5

    25ee7410d2b4e17fc8c5b5586d6d0d24

  • SHA1

    3d97d2b96595ac804b388430e97f8613036cf65c

  • SHA256

    4cfba3ad3c93883c43b9f1dcd3831b46145e4dff46efadea93aad688b7a524a8

  • SHA512

    67e5f9170bbcc6565a5081a12b82b36c9eaee7691c32e689ce8382d1de093aa81136eb5af78ce62630a50e81897abf5c4f5307d9de84a25325ac236011c02d22

  • SSDEEP

    49152:9bYwIkppisrPa0PdWbYwIkppisrPa0PdL+rNZr59BB5uqN4tXKEQshFGdBBQIsaB:yciK9ciKg5nBnEQWoYIsaOyk3xc

Malware Config

Targets

    • Target

      2024-12-20_25ee7410d2b4e17fc8c5b5586d6d0d24_icedid_xiaobaminer

    • Size

      4.7MB

    • MD5

      25ee7410d2b4e17fc8c5b5586d6d0d24

    • SHA1

      3d97d2b96595ac804b388430e97f8613036cf65c

    • SHA256

      4cfba3ad3c93883c43b9f1dcd3831b46145e4dff46efadea93aad688b7a524a8

    • SHA512

      67e5f9170bbcc6565a5081a12b82b36c9eaee7691c32e689ce8382d1de093aa81136eb5af78ce62630a50e81897abf5c4f5307d9de84a25325ac236011c02d22

    • SSDEEP

      49152:9bYwIkppisrPa0PdWbYwIkppisrPa0PdL+rNZr59BB5uqN4tXKEQshFGdBBQIsaB:yciK9ciKg5nBnEQWoYIsaOyk3xc

    • Blackmoon family

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • UAC bypass

    • 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

    • Loads dropped DLL

    • 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 v15

Tasks