General

  • Target

    3ca7555ede5cd1c574b1f44ec2115cf0245661080d91cb0f0a8fb1129ffc5930

  • Size

    255KB

  • Sample

    221127-xqjvzsfc4y

  • MD5

    036c4c82e2f6756c974041b9e07e85f4

  • SHA1

    9cf4503c580220664ab22b34126ed6ded430bda2

  • SHA256

    3ca7555ede5cd1c574b1f44ec2115cf0245661080d91cb0f0a8fb1129ffc5930

  • SHA512

    9cae9f0d2324ef3c2c50c3d0271c0ad577820a4cd2372dd048c6f72660c0ca554f72a3c47227e46e5b594491d5a0424ea5d1975f433240f788e7edfde8cb0af5

  • SSDEEP

    6144:1xlZam+akqx6YQJXcNlEHUIQeE3mmBWFv6u:Plf5j6zCNa0xeE3mh

Malware Config

Targets

    • Target

      3ca7555ede5cd1c574b1f44ec2115cf0245661080d91cb0f0a8fb1129ffc5930

    • Size

      255KB

    • MD5

      036c4c82e2f6756c974041b9e07e85f4

    • SHA1

      9cf4503c580220664ab22b34126ed6ded430bda2

    • SHA256

      3ca7555ede5cd1c574b1f44ec2115cf0245661080d91cb0f0a8fb1129ffc5930

    • SHA512

      9cae9f0d2324ef3c2c50c3d0271c0ad577820a4cd2372dd048c6f72660c0ca554f72a3c47227e46e5b594491d5a0424ea5d1975f433240f788e7edfde8cb0af5

    • SSDEEP

      6144:1xlZam+akqx6YQJXcNlEHUIQeE3mmBWFv6u:Plf5j6zCNa0xeE3mh

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Executes dropped EXE

    • UPX packed file

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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Modifies WinLogon

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks