General

  • Target

    c5917c5866cd318c3e47dd0ca9606edb4b3bb7bae2dd5e82104051ad677ca4f5

  • Size

    1.9MB

  • Sample

    240524-d4ba8abe82

  • MD5

    7b812bed1a1030c062dabf7871982f00

  • SHA1

    f703b902eba8a5b90fae38542f6a6b943e84806d

  • SHA256

    c5917c5866cd318c3e47dd0ca9606edb4b3bb7bae2dd5e82104051ad677ca4f5

  • SHA512

    86447be91261bda6070105d191a855fe2ee6bf9057565d52b2867133719dad0b5ac4ffdbf12026ad0122a1af26eaebbdf9a23d06fbbde6abf6f88ce109d943ee

  • SSDEEP

    49152:M0HJgoH6YzlxIVB9QG7mq6xU8qUaZJ9o0jIiH:MY8YzlxOcHqEhqNJ9oA

Malware Config

Targets

    • Target

      c5917c5866cd318c3e47dd0ca9606edb4b3bb7bae2dd5e82104051ad677ca4f5

    • Size

      1.9MB

    • MD5

      7b812bed1a1030c062dabf7871982f00

    • SHA1

      f703b902eba8a5b90fae38542f6a6b943e84806d

    • SHA256

      c5917c5866cd318c3e47dd0ca9606edb4b3bb7bae2dd5e82104051ad677ca4f5

    • SHA512

      86447be91261bda6070105d191a855fe2ee6bf9057565d52b2867133719dad0b5ac4ffdbf12026ad0122a1af26eaebbdf9a23d06fbbde6abf6f88ce109d943ee

    • SSDEEP

      49152:M0HJgoH6YzlxIVB9QG7mq6xU8qUaZJ9o0jIiH:MY8YzlxOcHqEhqNJ9oA

    • 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