General

  • Target

    a8038a270e6a442e30e5f6bbb34fcf35d73c0dfaca758c0fd4b22f4829fe8b79

  • Size

    376KB

  • Sample

    230505-rrjzgsba63

  • MD5

    a8edb2a8e7215a0aae6a859d416952dc

  • SHA1

    eed5449e2d854bd44dcc9156ee82ac7106352467

  • SHA256

    a8038a270e6a442e30e5f6bbb34fcf35d73c0dfaca758c0fd4b22f4829fe8b79

  • SHA512

    692eb554a7515bc859938f5ebb6994796584ae82a1c4e1fac321dcbec22ae9400c02eff7650735bb3fe2392d82f905c2c8dd09448bc635e03bb70ef5f247311f

  • SSDEEP

    6144:Koy+bnr+Np0yN90QEyNfPXIMQKJjUqNalnSWVP3g0DHrkTNwvk5AyRNQ2G9oI49r:MMr1y90EBOQlgBVB2OyAyRNQ2G9OU5Yn

Malware Config

Targets

    • Target

      a8038a270e6a442e30e5f6bbb34fcf35d73c0dfaca758c0fd4b22f4829fe8b79

    • Size

      376KB

    • MD5

      a8edb2a8e7215a0aae6a859d416952dc

    • SHA1

      eed5449e2d854bd44dcc9156ee82ac7106352467

    • SHA256

      a8038a270e6a442e30e5f6bbb34fcf35d73c0dfaca758c0fd4b22f4829fe8b79

    • SHA512

      692eb554a7515bc859938f5ebb6994796584ae82a1c4e1fac321dcbec22ae9400c02eff7650735bb3fe2392d82f905c2c8dd09448bc635e03bb70ef5f247311f

    • SSDEEP

      6144:Koy+bnr+Np0yN90QEyNfPXIMQKJjUqNalnSWVP3g0DHrkTNwvk5AyRNQ2G9oI49r:MMr1y90EBOQlgBVB2OyAyRNQ2G9OU5Yn

    • 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