General

  • Target

    ttrpym.exe

  • Size

    886KB

  • Sample

    210127-b9l6h1qm8s

  • MD5

    3b53c639bd8ea883e5036a040f833415

  • SHA1

    af2f707e2e787879a67994fbad96c3e2f418dd3a

  • SHA256

    eca6a35d952f84597c3917f4c77f8c0e2cdeea6101caa97906dc1904e6f9e0ea

  • SHA512

    d4788d45a4d9f240b1a1a39662af2e2ade354d8d2b2d6abc0488536f5e0f24531457fdba5ab2c8ea89cb359616ef83d774d52655e2281d46f63870972522b833

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot1534863067:AAHgkXiWvRLedLdzn8NhreUVQl7GIuV0U6g/sendDocument

Targets

    • Target

      ttrpym.exe

    • Size

      886KB

    • MD5

      3b53c639bd8ea883e5036a040f833415

    • SHA1

      af2f707e2e787879a67994fbad96c3e2f418dd3a

    • SHA256

      eca6a35d952f84597c3917f4c77f8c0e2cdeea6101caa97906dc1904e6f9e0ea

    • SHA512

      d4788d45a4d9f240b1a1a39662af2e2ade354d8d2b2d6abc0488536f5e0f24531457fdba5ab2c8ea89cb359616ef83d774d52655e2281d46f63870972522b833

    • 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