General

  • Target

    be2bb06852b1de7f8649f7a68555d8baf74668af290f7f21e78645d42c03c512

  • Size

    376KB

  • Sample

    230505-nwmz6aaa62

  • MD5

    735fdea30586e0fa746dbfd3e96cd44b

  • SHA1

    e1940ff144da5863395b7fcc2f2ce8909c87752c

  • SHA256

    be2bb06852b1de7f8649f7a68555d8baf74668af290f7f21e78645d42c03c512

  • SHA512

    0cae4b6855073fe638d81d5debac52fde6e363dc2ff18636efaa0e5ec167a38b6fa0bb468118c9a30cc2ebf12bd3a04452741d5e28e8fea7c87912638570076b

  • SSDEEP

    6144:Kty+bnr+3p0yN90QEKKDHyTa2h45lAy8Ljq9XystPVHxWj9C+zIjMm85ZsMi:HMrzy90gKDQA5lN8Ljq9t9EpRo585Z5i

Malware Config

Targets

    • Target

      be2bb06852b1de7f8649f7a68555d8baf74668af290f7f21e78645d42c03c512

    • Size

      376KB

    • MD5

      735fdea30586e0fa746dbfd3e96cd44b

    • SHA1

      e1940ff144da5863395b7fcc2f2ce8909c87752c

    • SHA256

      be2bb06852b1de7f8649f7a68555d8baf74668af290f7f21e78645d42c03c512

    • SHA512

      0cae4b6855073fe638d81d5debac52fde6e363dc2ff18636efaa0e5ec167a38b6fa0bb468118c9a30cc2ebf12bd3a04452741d5e28e8fea7c87912638570076b

    • SSDEEP

      6144:Kty+bnr+3p0yN90QEKKDHyTa2h45lAy8Ljq9XystPVHxWj9C+zIjMm85ZsMi:HMrzy90gKDQA5lN8Ljq9t9EpRo585Z5i

    • 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

    • 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