Overview

overview

10

Static

static

T.HALK BAN...si.exe

windows7_x64

10

T.HALK BAN...si.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    465a6743b9a2d17e33f7651bcffff32afdac0cb000885a691ea2aaec54305433

  • Size

    728KB

  • Sample

    220521-bvwvfsfegp

  • MD5

    7346a2df65da5e40015040d16db71da6

  • SHA1

    0198961179578fa86cf69f57dd94555b579f08bd

  • SHA256

    465a6743b9a2d17e33f7651bcffff32afdac0cb000885a691ea2aaec54305433

  • SHA512

    e16f21ad39e00c8d96b5525ab1b2d316ecfc832a392098415f77453efef17fead249eac32e7ddeef566cc1fbdc94c49fdc339d5e39030568c8bbf6b0b91b1960

Score
10/10
matiexcollectionkeyloggerspywarestealer

Malware Config

Extracted

Family

matiex

Credentials

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

Targets

    • Target

      T.HALK BANKASI A.S. 31..07.2020 - 04.08.2020 Hesap Ekstresi.exe

    • Size

      1023KB

    • MD5

      e1f4f160517e085442d10fc35b0dfb23

    • SHA1

      bf32b3506630ee1865961febbd44ac6c8581e549

    • SHA256

      d1f8714f2ba5d192baddc1b4e254b49b538c8527419d2250b4d33730629d148e

    • SHA512

      a2843f01d9ff2f050b1b362122a9bdf822ce53396ba416ed057c7ae848f5a143d6f36c9cb6d8418b00ce751518aa41b1429fd46fdcb618ae195d3c935d724809

    Score
    10/10
    matiexcollectionkeyloggerspywarestealer

    • Matiex

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

      stealerkeyloggermatiex

    • Matiex Main Payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • 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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

Lateral Movement

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks