General

  • Target

    c2422939cbcf66f08891548d86ff2a83756ef4fd058ef89cd11afb743b69345c

  • Size

    2.2MB

  • Sample

    231214-jvv7xsccfr

  • MD5

    9abd44a5e4b419839d37e222f86860f4

  • SHA1

    c3355f1848dff160b14b75eefebd3d1b0f6a1c1b

  • SHA256

    c2422939cbcf66f08891548d86ff2a83756ef4fd058ef89cd11afb743b69345c

  • SHA512

    9dae7da70cee0b7b8ad90233920bc525a79186efe6fc7263d40287e27cc4bb661886ac4a981bdafa8b6ada0370b517653def69f16ad5303e7104aba2a2c75fae

  • SSDEEP

    49152:c0smKY68xpKotIZLoYDHUT9LQodim4nFFgNMPq5:pJRxHhtlYDHOQodim4n4NMPY

Malware Config

Targets

    • Target

      c2422939cbcf66f08891548d86ff2a83756ef4fd058ef89cd11afb743b69345c

    • Size

      2.2MB

    • MD5

      9abd44a5e4b419839d37e222f86860f4

    • SHA1

      c3355f1848dff160b14b75eefebd3d1b0f6a1c1b

    • SHA256

      c2422939cbcf66f08891548d86ff2a83756ef4fd058ef89cd11afb743b69345c

    • SHA512

      9dae7da70cee0b7b8ad90233920bc525a79186efe6fc7263d40287e27cc4bb661886ac4a981bdafa8b6ada0370b517653def69f16ad5303e7104aba2a2c75fae

    • SSDEEP

      49152:c0smKY68xpKotIZLoYDHUT9LQodim4nFFgNMPq5:pJRxHhtlYDHOQodim4n4NMPY

    • FatalRat

      FatalRat is a modular infostealer family written in C++ first appearing in June 2021.

    • Fatal Rat payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks