General

  • Target

    93f5720a9254da4981cc4d1cda042188_JaffaCakes118

  • Size

    804KB

  • Sample

    240813-vjl1nazgll

  • MD5

    93f5720a9254da4981cc4d1cda042188

  • SHA1

    d8c7aea4fd6bd8cdf29e6f9434108e97b6b474e8

  • SHA256

    78b7888884720043c06b8401c39e36c4b07c287bba5b7faa8904ac859c46da22

  • SHA512

    6270f347eaaa7b7d683785049f0fc188ef7423ad1cf8cff0514128cec9f6c1c3c8c82b4b8eb2abb43e2c7838e1d8ba1c535fcd985ef93370547b030c5ab0159e

  • SSDEEP

    24576:tlWO2agwEklViekhWlc5S7QAvO6rbLyir:tlWjaVEAVi3K7a6rbTr

Malware Config

Extracted

Family

matiex

Credentials

  • Protocol:
    smtp
  • Host:
    ebop.website
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    P@ssw0rdP@ssw0rd

Targets

    • Target

      93f5720a9254da4981cc4d1cda042188_JaffaCakes118

    • Size

      804KB

    • MD5

      93f5720a9254da4981cc4d1cda042188

    • SHA1

      d8c7aea4fd6bd8cdf29e6f9434108e97b6b474e8

    • SHA256

      78b7888884720043c06b8401c39e36c4b07c287bba5b7faa8904ac859c46da22

    • SHA512

      6270f347eaaa7b7d683785049f0fc188ef7423ad1cf8cff0514128cec9f6c1c3c8c82b4b8eb2abb43e2c7838e1d8ba1c535fcd985ef93370547b030c5ab0159e

    • SSDEEP

      24576:tlWO2agwEklViekhWlc5S7QAvO6rbLyir:tlWjaVEAVi3K7a6rbTr

    • Matiex

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

    • Matiex Main payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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