General

  • Target

    7e4d1e7747335f9c66ce7c9a09b71e13

  • Size

    512KB

  • Sample

    240128-3l63lseehr

  • MD5

    7e4d1e7747335f9c66ce7c9a09b71e13

  • SHA1

    5a7fecbdd9e3647028445cfcc0f28b8f7207610a

  • SHA256

    b6045b061c212595db9f380490b727d61b281d64feb5841f3ccf1b54e64ddcc0

  • SHA512

    d1e92124fc2f44928f96271778e2dc6c6e70ec2bd70373f5080f80124cfd38d516893fd529437f7bea7f001960532d01002db0218e1ddcd6330c98fc5433fa41

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6i:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5n

Malware Config

Targets

    • Target

      7e4d1e7747335f9c66ce7c9a09b71e13

    • Size

      512KB

    • MD5

      7e4d1e7747335f9c66ce7c9a09b71e13

    • SHA1

      5a7fecbdd9e3647028445cfcc0f28b8f7207610a

    • SHA256

      b6045b061c212595db9f380490b727d61b281d64feb5841f3ccf1b54e64ddcc0

    • SHA512

      d1e92124fc2f44928f96271778e2dc6c6e70ec2bd70373f5080f80124cfd38d516893fd529437f7bea7f001960532d01002db0218e1ddcd6330c98fc5433fa41

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6i:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5n

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Modifies Installed Components in the registry

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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 v15

Tasks