General

  • Target

    SHIPMENT RECEIPT.exe

  • Size

    901KB

  • Sample

    200630-3qpy85c382

  • MD5

    8cb3c6e7b7287e1f31065550d42af32d

  • SHA1

    8cd137ee856179155f99996684fd772124128a87

  • SHA256

    b464e356f98cb514fa9b6131c3af6b27099dddaf1b6ca50ae7bae783beb02af0

  • SHA512

    b0af1fddf587bf594733b72023804bff994191d5dabab5e5877f33ea0a680632daa570da6f0dcec4476541f3a682e1e94ff0d469218af22eec5517a8a63d8253

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    franciscondor@yandex.com
  • Password:
    Jamin.kay1

Targets

    • Target

      SHIPMENT RECEIPT.exe

    • Size

      901KB

    • MD5

      8cb3c6e7b7287e1f31065550d42af32d

    • SHA1

      8cd137ee856179155f99996684fd772124128a87

    • SHA256

      b464e356f98cb514fa9b6131c3af6b27099dddaf1b6ca50ae7bae783beb02af0

    • SHA512

      b0af1fddf587bf594733b72023804bff994191d5dabab5e5877f33ea0a680632daa570da6f0dcec4476541f3a682e1e94ff0d469218af22eec5517a8a63d8253

    • 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