General

  • Target

    shitters-rat-main.zip

  • Size

    7KB

  • Sample

    240628-tbmrjsyepq

  • MD5

    245d5340ed2001cee170113fb2813168

  • SHA1

    5d78e66ae1a1cd8ca25bd77b5ca48e0928f57125

  • SHA256

    73b87c3eeafdff912c3749c7a8d148311a528cdb83e5ee96643eabb3940d4133

  • SHA512

    980b82ceb990338d3a85ad6cccae3d06dcaf1ff9a4400aa254cb6e33e98c4633d7ec233a3245fb2c2b58a4a4e52385407398407fd10b59601c8db92d933c5240

  • SSDEEP

    192:e6/JxmWQXntLSaZlF37YHth79CUKBGellK1JapuH0Y:RJxdaZMNh79CUKBG7p

Malware Config

Targets

    • Target

      shitters-rat-main/setup.bat

    • Size

      94B

    • MD5

      c95a87117ad6f84b3d006017e0dfc542

    • SHA1

      bda09f4155f965011d900be51e3efda06f48be90

    • SHA256

      868e46ac74a047c88783c56c995cd47fb9de70b46cfe50ad4b926c145c57640c

    • SHA512

      3970d96e09fdb5d64edd3ad706ee2a6c573412a1c35f0292afee433a333221fcfecd60be5b09e5a15803b638425aad844269fbf6b7842df0fe3a44a62b55749b

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Blocklisted process makes network request

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks