Overview

overview

10

Static

static

invoice12212020.exe

windows7_x64

10

invoice12212020.exe

windows10_x64

10

Sharing

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General

  • Target

    invoice12212020.exe

  • Size

    603KB

  • Sample

    201223-4r7hyym97n

  • MD5

    c9c85baf97e31c3154ed9ceec13a928e

  • SHA1

    f82c6587a0137e2e9384e824c4d1e30d415247e8

  • SHA256

    ab928789224fd46229b8c5caffab8625636b7005ba793c796c0696e157da4c99

  • SHA512

    18a748a66a6bd22c99c65e61bacf34e21da47a557595482ddeef5ecffa52ad19ae32b3bf606349cf8a36093f854a4ecaf694b3b5f4e80913a4b72bdb296e7b73

Score
10/10
matiexkeyloggerspywarestealer

Malware Config

Extracted

Family

matiex

C2

https://api.telegram.org/bot1336613640:AAGGq5LL3mwkNVhiwT8GF2n6V8PUAYwnbxI/sendMessage?chat_id=820431583

Targets

    • Target

      invoice12212020.exe

    • Size

      603KB

    • MD5

      c9c85baf97e31c3154ed9ceec13a928e

    • SHA1

      f82c6587a0137e2e9384e824c4d1e30d415247e8

    • SHA256

      ab928789224fd46229b8c5caffab8625636b7005ba793c796c0696e157da4c99

    • SHA512

      18a748a66a6bd22c99c65e61bacf34e21da47a557595482ddeef5ecffa52ad19ae32b3bf606349cf8a36093f854a4ecaf694b3b5f4e80913a4b72bdb296e7b73

    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

Persistence

Privilege Escalation

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