General

  • Target

    bb0c31b4423ce0761db940fe46b5b70f5ffc1c9076d8e5533dd1ad111d2d5c9d

  • Size

    1.1MB

  • Sample

    230418-2bl41seg39

  • MD5

    839218fc8ec7c4ff8a99f32be58cb0c9

  • SHA1

    98a1935ff33b2d2775f955aefbd83b0001336e8c

  • SHA256

    bb0c31b4423ce0761db940fe46b5b70f5ffc1c9076d8e5533dd1ad111d2d5c9d

  • SHA512

    a5833a9650b229c429f539597eaefc1e8a33fdd03738ce2436ca223c78e4c023166ab0c510510d9317b8a566bc11a85705144ec41ac9ef7afbb0022a41b57442

  • SSDEEP

    24576:HyDpLpxq/qywT3Brqch453Hv+RT//TYHeMwRQs:SDtps/i3Br7m5fiT/Ll

Malware Config

Targets

    • Target

      bb0c31b4423ce0761db940fe46b5b70f5ffc1c9076d8e5533dd1ad111d2d5c9d

    • Size

      1.1MB

    • MD5

      839218fc8ec7c4ff8a99f32be58cb0c9

    • SHA1

      98a1935ff33b2d2775f955aefbd83b0001336e8c

    • SHA256

      bb0c31b4423ce0761db940fe46b5b70f5ffc1c9076d8e5533dd1ad111d2d5c9d

    • SHA512

      a5833a9650b229c429f539597eaefc1e8a33fdd03738ce2436ca223c78e4c023166ab0c510510d9317b8a566bc11a85705144ec41ac9ef7afbb0022a41b57442

    • SSDEEP

      24576:HyDpLpxq/qywT3Brqch453Hv+RT//TYHeMwRQs:SDtps/i3Br7m5fiT/Ll

    • Modifies Windows Defender Real-time Protection settings

    • 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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks