General

  • Target

    36972844c3797491910d95b06c9be519_JaffaCakes118

  • Size

    1.8MB

  • Sample

    240729-d9ycyawbqb

  • MD5

    36972844c3797491910d95b06c9be519

  • SHA1

    31ddcaa2fbb7845545b020ec5d6a88dc758d88b3

  • SHA256

    7bed2f09d2796f9c8f437f20e993e119d871c364895bec22192d754ee83dc30f

  • SHA512

    4178cf056b2656674a3e24fba25034d13df799e4e8b8a326f0fed2678ae16b4bfbec339fbb5d380a5f1172a6130a8274ad844f26b536c9c5e19f37754435a6e8

  • SSDEEP

    24576:r01NZfx3Lwkw72uEYY1pSlRQZXRTRJRO5CUv/33LnbRUoVytP3DV8bxOpwK:wVfx3LJzYY1EEJk5HX33LnbVEZ/

Malware Config

Targets

    • Target

      36972844c3797491910d95b06c9be519_JaffaCakes118

    • Size

      1.8MB

    • MD5

      36972844c3797491910d95b06c9be519

    • SHA1

      31ddcaa2fbb7845545b020ec5d6a88dc758d88b3

    • SHA256

      7bed2f09d2796f9c8f437f20e993e119d871c364895bec22192d754ee83dc30f

    • SHA512

      4178cf056b2656674a3e24fba25034d13df799e4e8b8a326f0fed2678ae16b4bfbec339fbb5d380a5f1172a6130a8274ad844f26b536c9c5e19f37754435a6e8

    • SSDEEP

      24576:r01NZfx3Lwkw72uEYY1pSlRQZXRTRJRO5CUv/33LnbRUoVytP3DV8bxOpwK:wVfx3LJzYY1EEJk5HX33LnbVEZ/

    • MassLogger

      Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

    • MassLogger Main payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks