General

  • Target

    1537569c525da9c80578a555c4a73b10cf4340a23cc08e0da608e94dbe12701c

  • Size

    8.0MB

  • Sample

    240522-qymhhsdd56

  • MD5

    88a791ca7c9bd7b04efcb778adaaf9c6

  • SHA1

    dc1afe479978148aa15b7381b2b6b3a5e22248e6

  • SHA256

    1537569c525da9c80578a555c4a73b10cf4340a23cc08e0da608e94dbe12701c

  • SHA512

    a2a4c5d7b8df2921450cc664481f75d2be654746133988c49ce9896c749db64a65bbdd0104f1326d647016a3f0c9dc5754e95061f1cbafb109b3fb60b1f35ea1

  • SSDEEP

    196608:8Rv44PbN62rYru3efvUPgyvx8AaDbhkEaXtcg6UuYl3mKXzGefry:CPPcXf83kv2fttPl/ry

Malware Config

Targets

    • Target

      1537569c525da9c80578a555c4a73b10cf4340a23cc08e0da608e94dbe12701c

    • Size

      8.0MB

    • MD5

      88a791ca7c9bd7b04efcb778adaaf9c6

    • SHA1

      dc1afe479978148aa15b7381b2b6b3a5e22248e6

    • SHA256

      1537569c525da9c80578a555c4a73b10cf4340a23cc08e0da608e94dbe12701c

    • SHA512

      a2a4c5d7b8df2921450cc664481f75d2be654746133988c49ce9896c749db64a65bbdd0104f1326d647016a3f0c9dc5754e95061f1cbafb109b3fb60b1f35ea1

    • SSDEEP

      196608:8Rv44PbN62rYru3efvUPgyvx8AaDbhkEaXtcg6UuYl3mKXzGefry:CPPcXf83kv2fttPl/ry

    • Blackmoon, KrBanker

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

    • Detect Blackmoon payload

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Enumerates connected drives

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

MITRE ATT&CK Enterprise v15

Tasks