General

  • Target

    fc1ae34613f9a484dfde8e3b434a7d3b8887bd48506f5060ee2f3e60ba2af987

  • Size

    1.3MB

  • Sample

    230420-bzassagf8z

  • MD5

    302244fab62afd48d836b805b687c15e

  • SHA1

    cae406ab58812c8ced441480229a959436e20e29

  • SHA256

    fc1ae34613f9a484dfde8e3b434a7d3b8887bd48506f5060ee2f3e60ba2af987

  • SHA512

    cc548cb0536578275005fcd35ec762aa724e177494f0fa55c74298d55e8323d0ea5734c8fae6113969877898996778f3d2105d762b34cc291274882238b6178c

  • SSDEEP

    24576:KytaUR+Cgy5K+lbbpSfAJx3MS/1oVcaFFSWnhWg:RtaWhN5jVDJZMABaFA

Malware Config

Targets

    • Target

      fc1ae34613f9a484dfde8e3b434a7d3b8887bd48506f5060ee2f3e60ba2af987

    • Size

      1.3MB

    • MD5

      302244fab62afd48d836b805b687c15e

    • SHA1

      cae406ab58812c8ced441480229a959436e20e29

    • SHA256

      fc1ae34613f9a484dfde8e3b434a7d3b8887bd48506f5060ee2f3e60ba2af987

    • SHA512

      cc548cb0536578275005fcd35ec762aa724e177494f0fa55c74298d55e8323d0ea5734c8fae6113969877898996778f3d2105d762b34cc291274882238b6178c

    • SSDEEP

      24576:KytaUR+Cgy5K+lbbpSfAJx3MS/1oVcaFFSWnhWg:RtaWhN5jVDJZMABaFA

    • 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