Overview

overview

10

Static

static

invoice.pdf.exe

windows7_x64

10

invoice.pdf.exe

windows10_x64

3

Sharing

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General

  • Target

    invoice.pdf.exe

  • Size

    439KB

  • Sample

    200710-bengmq8xbe

  • MD5

    8e8165e74a734ef4504df4fc4b014f8d

  • SHA1

    ce43b52541df7cdc3f4053d201517adb447005c9

  • SHA256

    f892f7e0b4bcfd9084ac791d72a87a95a16ca175a154faf0a2e24da5dd205bce

  • SHA512

    101124fe99affa3944d3fe225c1e3065548c2e0faff42dd58fcfbed295d91e41733a068e6a629aba91ad5c5258565cbd47f2f4544e10d8a418c7ae1edf5cb5f4

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    chibuikelightwork1

Targets

    • Target

      invoice.pdf.exe

    • Size

      439KB

    • MD5

      8e8165e74a734ef4504df4fc4b014f8d

    • SHA1

      ce43b52541df7cdc3f4053d201517adb447005c9

    • SHA256

      f892f7e0b4bcfd9084ac791d72a87a95a16ca175a154faf0a2e24da5dd205bce

    • SHA512

      101124fe99affa3944d3fe225c1e3065548c2e0faff42dd58fcfbed295d91e41733a068e6a629aba91ad5c5258565cbd47f2f4544e10d8a418c7ae1edf5cb5f4

    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