General

  • Target

    grabbot_0.1.4.3.vir

  • Size

    484KB

  • Sample

    200719-tfl1h2vjg6

  • MD5

    e71757443439452b11c05a06d684acb8

  • SHA1

    7eb0380d4d295b649e1f1c4fc82c2e4dcd4325cc

  • SHA256

    39c70b63f715a285b8c68c88546b49eb65f799ae3fc78c2c8f1272ac8d5c05ef

  • SHA512

    09679022f5de09dd30ee48784c2d6cf4cbf92271cd278155c2274ef39eda25d7001f1a5277d767d7b43cb655fa8b7cdbfcd52ffb88081a458de3de44735af1a6

Malware Config

Targets

    • Target

      grabbot_0.1.4.3.vir

    • Size

      484KB

    • MD5

      e71757443439452b11c05a06d684acb8

    • SHA1

      7eb0380d4d295b649e1f1c4fc82c2e4dcd4325cc

    • SHA256

      39c70b63f715a285b8c68c88546b49eb65f799ae3fc78c2c8f1272ac8d5c05ef

    • SHA512

      09679022f5de09dd30ee48784c2d6cf4cbf92271cd278155c2274ef39eda25d7001f1a5277d767d7b43cb655fa8b7cdbfcd52ffb88081a458de3de44735af1a6

    • UPX packed file

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

    • Deletes itself

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks