General

  • Target

    ADMIS - vendor reg. form & purchase order documents.exe

  • Size

    397KB

  • Sample

    200713-wkbvgqd4yx

  • MD5

    323b65d961b4f61ae420e4d4d602f7ba

  • SHA1

    520dab5239e87b0b8704996dcfd66beea7f5ce2d

  • SHA256

    d12fda0c8cf02474c474c6cbeba40591ba336a7fdf8d3f164493e5f6200f77ca

  • SHA512

    28d3d1fadfd80244a3a17a0e2bbff33cccaedac032809d7a1b9841bbec31fdd7b38359a01d73758b05fdbefcf953ccbd84b3fb48ec288ccc1afedbb41eb60689

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.daiphatfood.com.vn
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    jn&6kG~_w;;A

Targets

    • Target

      ADMIS - vendor reg. form & purchase order documents.exe

    • Size

      397KB

    • MD5

      323b65d961b4f61ae420e4d4d602f7ba

    • SHA1

      520dab5239e87b0b8704996dcfd66beea7f5ce2d

    • SHA256

      d12fda0c8cf02474c474c6cbeba40591ba336a7fdf8d3f164493e5f6200f77ca

    • SHA512

      28d3d1fadfd80244a3a17a0e2bbff33cccaedac032809d7a1b9841bbec31fdd7b38359a01d73758b05fdbefcf953ccbd84b3fb48ec288ccc1afedbb41eb60689

    • AgentTesla

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

    • AgentTesla Payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

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

    • Reads user/profile data of web browsers

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks