Overview

overview

10

Static

static

09009000INVOICE.exe

windows7_x64

10

09009000INVOICE.exe

windows10_x64

10

Sharing

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General

  • Target

    09009000INVOICE.exe

  • Size

    751KB

  • Sample

    201208-1nlfxjfeq6

  • MD5

    36d3443b39511f4f06e5227cd64b1834

  • SHA1

    3a2cf60aaa7b4ab56c2e33487ef7dd98f4221f4f

  • SHA256

    32a0c4d5fea8fbc8dd04dbf43f3d3877184651e1b59fd831bdd2af1a64e8f7aa

  • SHA512

    8ae7308130830787fb5d0380006ae9c3ceae6627d5401952d3934ec352f967b2731bd9c5daca43351f40a37281b6e0575d5312eb2da3f3a4c3ee0880e28bf972

Score
10/10
matiexkeyloggerspywarestealer

Malware Config

Extracted

Credentials

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

Extracted

Family

matiex

Credentials

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

Targets

    • Target

      09009000INVOICE.exe

    • Size

      751KB

    • MD5

      36d3443b39511f4f06e5227cd64b1834

    • SHA1

      3a2cf60aaa7b4ab56c2e33487ef7dd98f4221f4f

    • SHA256

      32a0c4d5fea8fbc8dd04dbf43f3d3877184651e1b59fd831bdd2af1a64e8f7aa

    • SHA512

      8ae7308130830787fb5d0380006ae9c3ceae6627d5401952d3934ec352f967b2731bd9c5daca43351f40a37281b6e0575d5312eb2da3f3a4c3ee0880e28bf972

    Score
    10/10
    matiexkeyloggerspywarestealer

    • 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 local email clients

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

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • 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

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks