General

  • Target

    06e71fb216b8d16cd14f5bc7338789f4_JaffaCakes118

  • Size

    858KB

  • Sample

    240728-dr675aybqf

  • MD5

    06e71fb216b8d16cd14f5bc7338789f4

  • SHA1

    7e0f65cd9bded5c073b869eb53a2b83661f85717

  • SHA256

    7d46a9b93fbb4dd08714ff19e94f51dcf4ad1961fee1c5750d069c9b6e4f78a2

  • SHA512

    86f6d547695cd0b2070e5bdb9a38d5d2636816ac7883b3f19fc67547ebd8853a08bc21e03e63b2f566694421401318daad9498f64a5e10a7249617f63ac65e06

  • SSDEEP

    12288:RfgEO9KPlwijZqe5J93NHrnDfFt4tqUSNbS11Qu8YjglyCKf/ugKk/kO79:BgowkH5J93NHPfFaqUme1Cu8ygsbfMO

Malware Config

Targets

    • Target

      06e71fb216b8d16cd14f5bc7338789f4_JaffaCakes118

    • Size

      858KB

    • MD5

      06e71fb216b8d16cd14f5bc7338789f4

    • SHA1

      7e0f65cd9bded5c073b869eb53a2b83661f85717

    • SHA256

      7d46a9b93fbb4dd08714ff19e94f51dcf4ad1961fee1c5750d069c9b6e4f78a2

    • SHA512

      86f6d547695cd0b2070e5bdb9a38d5d2636816ac7883b3f19fc67547ebd8853a08bc21e03e63b2f566694421401318daad9498f64a5e10a7249617f63ac65e06

    • SSDEEP

      12288:RfgEO9KPlwijZqe5J93NHrnDfFt4tqUSNbS11Qu8YjglyCKf/ugKk/kO79:BgowkH5J93NHPfFaqUme1Cu8ygsbfMO

    • 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