General

  • Target

    f3431267b657850eb3e430aca80add8dd7ab10405371aadaa4d56fb806d9a619

  • Size

    4.5MB

  • Sample

    240524-dlgehsah71

  • MD5

    5065ee6dbc436b0eefe29a2d471e6716

  • SHA1

    0186ecfd513efcbcdb0797b9df21c90b3ffdd42f

  • SHA256

    f3431267b657850eb3e430aca80add8dd7ab10405371aadaa4d56fb806d9a619

  • SHA512

    561cdec861227d93ab271fb5580e2d6d798ca198cef0e568ab8ae3ebbdff06d11e4453acef6212b50a62eb4261585dd92c7b3ab8551e8bb2a633809f60c5e466

  • SSDEEP

    49152:xNIlbFEedDqnroHO8wOZHOlvbuambSIN+6a9AknH:xNIBcnsHtvZHUbmb/+TK

Malware Config

Targets

    • Target

      f3431267b657850eb3e430aca80add8dd7ab10405371aadaa4d56fb806d9a619

    • Size

      4.5MB

    • MD5

      5065ee6dbc436b0eefe29a2d471e6716

    • SHA1

      0186ecfd513efcbcdb0797b9df21c90b3ffdd42f

    • SHA256

      f3431267b657850eb3e430aca80add8dd7ab10405371aadaa4d56fb806d9a619

    • SHA512

      561cdec861227d93ab271fb5580e2d6d798ca198cef0e568ab8ae3ebbdff06d11e4453acef6212b50a62eb4261585dd92c7b3ab8551e8bb2a633809f60c5e466

    • SSDEEP

      49152:xNIlbFEedDqnroHO8wOZHOlvbuambSIN+6a9AknH:xNIBcnsHtvZHUbmb/+TK

    • Blackmoon, KrBanker

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

    • Detect Blackmoon payload

    • Drops file in Drivers directory

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • UPX packed file

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

    • Checks installed software on the system

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks