General

  • Target

    50f930a0d051640690b70eccc1bcd708e98983f16751296a84d893dcc79ee72e

  • Size

    255KB

  • Sample

    221129-gxp3kscf25

  • MD5

    64510ad0fe43ab7d3e45bc718fd9e466

  • SHA1

    fe0601245faa4feb73b501d38ca524c245e6e847

  • SHA256

    50f930a0d051640690b70eccc1bcd708e98983f16751296a84d893dcc79ee72e

  • SHA512

    65f19aaaf020335aa1255985f67773569cbbfa9229ee43b046c48dbed60894e72f1a89aa310e4839e23fc305975a317d3651daa5b7b0698bf7cbacb0356311d0

  • SSDEEP

    6144:1xlZam+akqx6YQJXcNlEHUIQeE3mmBI6j:Plf5j6zCNa0xeE3mU

Malware Config

Targets

    • Target

      50f930a0d051640690b70eccc1bcd708e98983f16751296a84d893dcc79ee72e

    • Size

      255KB

    • MD5

      64510ad0fe43ab7d3e45bc718fd9e466

    • SHA1

      fe0601245faa4feb73b501d38ca524c245e6e847

    • SHA256

      50f930a0d051640690b70eccc1bcd708e98983f16751296a84d893dcc79ee72e

    • SHA512

      65f19aaaf020335aa1255985f67773569cbbfa9229ee43b046c48dbed60894e72f1a89aa310e4839e23fc305975a317d3651daa5b7b0698bf7cbacb0356311d0

    • SSDEEP

      6144:1xlZam+akqx6YQJXcNlEHUIQeE3mmBI6j:Plf5j6zCNa0xeE3mU

    • 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