Overview

overview

10

Static

static

Openstaand...en.exe

windows7_x64

10

Openstaand...en.exe

windows10_x64

10

Sharing

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General

  • Target

    Openstaande_facturen.exe

  • Size

    577KB

  • Sample

    200919-n8k5cjka62

  • MD5

    9abec385b5ee9ad3a7aafb06c34ec1bf

  • SHA1

    57041b6d063ad480c44c9ce2ab3189eced697754

  • SHA256

    07e229d74b59da1650dbe3ac47284330e7b62ca01fe320735db67bebc793e6e4

  • SHA512

    240a568bbc95084253f722a5f3e07445520b9ea335cc28c32e8a4dd5252b502ba23a391753a42d46ac9b7891ea0a02a6d5325842f55aecba0fa33e01c192d7c0

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.gascuenca.es
  • Port:
    587
  • Username:
    angelmartinez@gascuenca.es
  • Password:
    gasW204@Z7

Targets

    • Target

      Openstaande_facturen.exe

    • Size

      577KB

    • MD5

      9abec385b5ee9ad3a7aafb06c34ec1bf

    • SHA1

      57041b6d063ad480c44c9ce2ab3189eced697754

    • SHA256

      07e229d74b59da1650dbe3ac47284330e7b62ca01fe320735db67bebc793e6e4

    • SHA512

      240a568bbc95084253f722a5f3e07445520b9ea335cc28c32e8a4dd5252b502ba23a391753a42d46ac9b7891ea0a02a6d5325842f55aecba0fa33e01c192d7c0

    Score
    10/10
    agentteslakeyloggerspywarestealertrojan

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spyware

    • Reads user/profile data of local email clients

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

      spyware

    • Reads user/profile data of web browsers

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

      spyware

    • 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