Overview

overview

10

Static

static

SecuriteIn...19.exe

windows7_x64

10

SecuriteIn...19.exe

windows10_x64

10

Sharing

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General

  • Target

    SecuriteInfo.com.BehavesLike.Win32.Generic.bc.22919

  • Size

    776KB

  • Sample

    201125-xl9eew3x5j

  • MD5

    d0b7c17ede25263155c502d447a42634

  • SHA1

    1fb135c08aa058b61f9a2abbefb4379202b6bc4e

  • SHA256

    9bad59a7b2c604957e6dc7f52dbebcaf6b240eba426bdd2e973625cdd6c50c50

  • SHA512

    639f676ff94c3e5afb8b8ca33b9f0172f64d37ac42c1fff573f707523d501152d037b2d6bfacee4540d8c5acf9f54e0a2d3daf290c70c2881469e138440fd54b

Score
10/10
agentteslakeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    us2.smtp.mailhostbox.com
  • Port:
    587
  • Username:
    ralcerreca@valle-maule.cl
  • Password:
    romeovm2015

Targets

    • Target

      SecuriteInfo.com.BehavesLike.Win32.Generic.bc.22919

    • Size

      776KB

    • MD5

      d0b7c17ede25263155c502d447a42634

    • SHA1

      1fb135c08aa058b61f9a2abbefb4379202b6bc4e

    • SHA256

      9bad59a7b2c604957e6dc7f52dbebcaf6b240eba426bdd2e973625cdd6c50c50

    • SHA512

      639f676ff94c3e5afb8b8ca33b9f0172f64d37ac42c1fff573f707523d501152d037b2d6bfacee4540d8c5acf9f54e0a2d3daf290c70c2881469e138440fd54b

    Score
    10/10
    agentteslakeyloggerpersistencespywarestealertrojan

    • 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

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks