General

  • Target

    7183539154ffe5530e1bb32e7d166f8190411eb1656a0b1e562cfd96d40d748a

  • Size

    3.2MB

  • Sample

    250111-3ajg6swpcr

  • MD5

    cd34a1a803a778d0b6f7524a7175facb

  • SHA1

    82c802f468c0acd8cfde56ad601e4359e1607d65

  • SHA256

    7183539154ffe5530e1bb32e7d166f8190411eb1656a0b1e562cfd96d40d748a

  • SHA512

    ca865037abe2c30b0cae4be544ed247148069e9450be9813f85423d625791885e2a62820f9f0391c4580fb89ca179b15a13e689a84fc6bc83df0a0c8b7b4835b

  • SSDEEP

    49152:ZsvnQtzPIM6eHVGJqvosvKp+sU0OlVaDkZMqSGHBIHEZf9XHNPYROzgFMpl:ZsezPpb1ngsv++rTnVZMqSGaof932Rql

Malware Config

Extracted

Family

cryptbot

Targets

    • Target

      7183539154ffe5530e1bb32e7d166f8190411eb1656a0b1e562cfd96d40d748a

    • Size

      3.2MB

    • MD5

      cd34a1a803a778d0b6f7524a7175facb

    • SHA1

      82c802f468c0acd8cfde56ad601e4359e1607d65

    • SHA256

      7183539154ffe5530e1bb32e7d166f8190411eb1656a0b1e562cfd96d40d748a

    • SHA512

      ca865037abe2c30b0cae4be544ed247148069e9450be9813f85423d625791885e2a62820f9f0391c4580fb89ca179b15a13e689a84fc6bc83df0a0c8b7b4835b

    • SSDEEP

      49152:ZsvnQtzPIM6eHVGJqvosvKp+sU0OlVaDkZMqSGHBIHEZf9XHNPYROzgFMpl:ZsezPpb1ngsv++rTnVZMqSGaof932Rql

    • CryptBot

      CryptBot is a C++ stealer distributed widely in bundle with other software.

    • Cryptbot family

    • Enumerates VirtualBox registry keys

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks