General

  • Target

    https://github.com/pankoza2-pl/malwaredatabase-old

  • Sample

    241220-3gwfbaxlcl

Malware Config

Extracted

Family

gozi

Targets

    • Target

      https://github.com/pankoza2-pl/malwaredatabase-old

    • Gozi

      Gozi is a well-known and widely distributed banking trojan.

    • Gozi family

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks