General

  • Target

    file.exe

  • Size

    7.2MB

  • Sample

    220928-p88casfhd9

  • MD5

    5b5f79a0989d782a77190a49346fb05f

  • SHA1

    c1579a0f6b2e3ace0e3e1224b448931d8a50dfe7

  • SHA256

    d5bdcffc7c40a6bcad85811f5ef5ae6963d864ec35191793b74ae984a1b00901

  • SHA512

    deee5ee0eff47de45c07dc2f0496cff24f27b64d2a3f1be968d5accefa9aacbf3ed13e6e854c60a78d4c2eeeaef4ec075c0d61e5242799062102783e644036ac

  • SSDEEP

    196608:91O/VkUmxsdyey2/YtQznKDFCB7QRgBzJuDdb8aV/CMx1J2tv:3O/VkGzNTeFCBcguDOaVqMx1J2

Malware Config

Targets

    • Target

      file.exe

    • Size

      7.2MB

    • MD5

      5b5f79a0989d782a77190a49346fb05f

    • SHA1

      c1579a0f6b2e3ace0e3e1224b448931d8a50dfe7

    • SHA256

      d5bdcffc7c40a6bcad85811f5ef5ae6963d864ec35191793b74ae984a1b00901

    • SHA512

      deee5ee0eff47de45c07dc2f0496cff24f27b64d2a3f1be968d5accefa9aacbf3ed13e6e854c60a78d4c2eeeaef4ec075c0d61e5242799062102783e644036ac

    • SSDEEP

      196608:91O/VkUmxsdyey2/YtQznKDFCB7QRgBzJuDdb8aV/CMx1J2tv:3O/VkGzNTeFCBcguDOaVqMx1J2

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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.

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks