General

  • Target

    Quote ROE-127488-MU.exe

  • Size

    410KB

  • Sample

    210112-wnw818w3ae

  • MD5

    1b6fb40e9a89fdd6c7aebc89e67ad816

  • SHA1

    fe65563016c0e947f4ceb2337a1f6033cf259680

  • SHA256

    a2426979e333a461d082c90eae873f236b7a82fcf08819404d2f99a3e867c450

  • SHA512

    e0d264962c8912fda26cf87418c8426294e77e4b5cacaf43469934d281da327fecb73582fcd0588191c9131ab4953d2179a8b79357260a9a53200884e50f7ee5

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    @infinitY1234

Targets

    • Target

      Quote ROE-127488-MU.exe

    • Size

      410KB

    • MD5

      1b6fb40e9a89fdd6c7aebc89e67ad816

    • SHA1

      fe65563016c0e947f4ceb2337a1f6033cf259680

    • SHA256

      a2426979e333a461d082c90eae873f236b7a82fcf08819404d2f99a3e867c450

    • SHA512

      e0d264962c8912fda26cf87418c8426294e77e4b5cacaf43469934d281da327fecb73582fcd0588191c9131ab4953d2179a8b79357260a9a53200884e50f7ee5

    • 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

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Tasks