General

  • Target
    fdbab159997e6af6bf0776c48e62c51d_JaffaCakes118
  • Size 726KB
  • Sample240929-d76ars1epd
  • SHA256 892ac1aad60783b04a388d8cc154f605d9b7b8e3f3f1a7d207072f58f5389c42
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • matiex

Credentials

Targets

    • Target
      fdbab159997e6af6bf0776c48e62c51d_JaffaCakes118
    • Size 726KB
    • SHA256 892ac1aad60783b04a388d8cc154f605d9b7b8e3f3f1a7d207072f58f5389c42
    • MD5 SHA1 SHA512 SSDEEP
    • Matiex

      Matiex is a keylogger and infostealer first seen in July 2020.

    • Matiex Main payload

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • 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