General

  • Target

    341b0c1ce9737a12d3ba6d935f3bf846febd62b1ac414f52a2e978769b54a661

  • Size

    300KB

  • Sample

    240407-ypzqgsda31

  • MD5

    a44050b2e9518961d9ef9a40f771e670

  • SHA1

    19a229a6e23837e937e6e40a1efebe37ae955333

  • SHA256

    341b0c1ce9737a12d3ba6d935f3bf846febd62b1ac414f52a2e978769b54a661

  • SHA512

    2cfff9d49f97f8632e85b2553d88c5ebbfa325308bdccdc0ceb8cc122f56bc8a9ae1cd4906987030c646001aa0627e668e7fe38bb7883c0221b98d34aaafc6c7

  • SSDEEP

    6144:VjluQoSv4DSIo5R4nM/40yLCwaj1f2saCbCflZhmpzVRni0GNw1XCsfz7:VEQoSfq+lf2DCbCtZ8pDiDsfz7

Malware Config

Targets

    • Target

      341b0c1ce9737a12d3ba6d935f3bf846febd62b1ac414f52a2e978769b54a661

    • Size

      300KB

    • MD5

      a44050b2e9518961d9ef9a40f771e670

    • SHA1

      19a229a6e23837e937e6e40a1efebe37ae955333

    • SHA256

      341b0c1ce9737a12d3ba6d935f3bf846febd62b1ac414f52a2e978769b54a661

    • SHA512

      2cfff9d49f97f8632e85b2553d88c5ebbfa325308bdccdc0ceb8cc122f56bc8a9ae1cd4906987030c646001aa0627e668e7fe38bb7883c0221b98d34aaafc6c7

    • SSDEEP

      6144:VjluQoSv4DSIo5R4nM/40yLCwaj1f2saCbCflZhmpzVRni0GNw1XCsfz7:VEQoSfq+lf2DCbCtZ8pDiDsfz7

    • Detects executables containing possible sandbox analysis VM usernames

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • UPX packed file

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

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks