General

  • Target

    cda8c2c485a7dd6b2198a59af42031a4

  • Size

    512KB

  • Sample

    240316-k24nbafg9w

  • MD5

    cda8c2c485a7dd6b2198a59af42031a4

  • SHA1

    e20fea3405b1918b95ab22191b716679b72ba3a5

  • SHA256

    42eb62bf385aa18c462f8c06d946e720fac141bbf95bfd34c3ef56a95aef24a0

  • SHA512

    1ba5c622091d86ec076518874495e3cc33f7df348f0ff0c6527883c645fa16eb09efe918bd0c48872647350148e861b8d93996fb1d849c844285992c56d3d959

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6p:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5u

Malware Config

Targets

    • Target

      cda8c2c485a7dd6b2198a59af42031a4

    • Size

      512KB

    • MD5

      cda8c2c485a7dd6b2198a59af42031a4

    • SHA1

      e20fea3405b1918b95ab22191b716679b72ba3a5

    • SHA256

      42eb62bf385aa18c462f8c06d946e720fac141bbf95bfd34c3ef56a95aef24a0

    • SHA512

      1ba5c622091d86ec076518874495e3cc33f7df348f0ff0c6527883c645fa16eb09efe918bd0c48872647350148e861b8d93996fb1d849c844285992c56d3d959

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6p:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5u

    • 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