General

  • Target

    1528-60-0x0000000000F90000-0x0000000001002000-memory.dmp

  • Size

    456KB

  • Sample

    221226-et4qfsff3s

  • MD5

    c6f80a699274d3334e79528a0b490a4b

  • SHA1

    3b7f71bd66e0d40282c9b9115c2c7c8632918dbd

  • SHA256

    91700fbcb5e9f728358d7b5fd2125bd9afa72ccf31b4cf4731090feda90868a3

  • SHA512

    c871dd4c6df108ef90576468fca010a4242267699f45d35f3559248159f95ff98c3ee309dfa509789212a7fd359784e707ab2eea66735f2aab62311f9c145422

  • SSDEEP

    3072:cospLgw9EjmJQjB/ESqyS80CEZuK7+SPtqhI7MxMRZ0aTNMY:cXL9Ejmuj9ESFhg+S8IAsZ0ah

Malware Config

Extracted

Family

matiex

Credentials

  • Protocol:
    smtp
  • Host:
    srvc13.turhost.com
  • Port:
    587
  • Username:
    info@bilgitekdagitim.com
  • Password:
    italik2015

Targets

    • Target

      1528-60-0x0000000000F90000-0x0000000001002000-memory.dmp

    • Size

      456KB

    • MD5

      c6f80a699274d3334e79528a0b490a4b

    • SHA1

      3b7f71bd66e0d40282c9b9115c2c7c8632918dbd

    • SHA256

      91700fbcb5e9f728358d7b5fd2125bd9afa72ccf31b4cf4731090feda90868a3

    • SHA512

      c871dd4c6df108ef90576468fca010a4242267699f45d35f3559248159f95ff98c3ee309dfa509789212a7fd359784e707ab2eea66735f2aab62311f9c145422

    • SSDEEP

      3072:cospLgw9EjmJQjB/ESqyS80CEZuK7+SPtqhI7MxMRZ0aTNMY:cXL9Ejmuj9ESFhg+S8IAsZ0ah

    • Matiex

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

    • Matiex Main payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks