General

  • Target

    9021ca2b2205f2ecf42863fb096030788a6e22644e420babc8af2379ffe224f4

  • Size

    504KB

  • Sample

    220521-ae97gaabd8

  • MD5

    2f70bacdf31bfe1f64b115581ff24e12

  • SHA1

    705257c9a7965911f4875367940cecede8162883

  • SHA256

    9021ca2b2205f2ecf42863fb096030788a6e22644e420babc8af2379ffe224f4

  • SHA512

    0968f68a3a2cc32a48c6736205ec76e59f968caaef7a72db2a4e2d6d9faf85bfbe3e63aea2e90a8ed485aae57c1f1724a0ab222512a495c45d5dbdc031835c92

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.foodanddesign-lb.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    yarze@2018

Targets

    • Target

      PL-VAM 80031440.exe

    • Size

      726KB

    • MD5

      9c0f23e7053592ca297b1b59e2538ee3

    • SHA1

      19c26a4ccff90f2abd3f1821aa29f9d33272af21

    • SHA256

      347edc0f7def3d3ff474f0e96d8e9c3feb7d20039bdec2999428d913e3318172

    • SHA512

      d6fef56ee3af4482b895fd1460c453ae4d1c5e4c26f42488a4568b12cbd58f3637807f7b48d22c8e7ee2d91a7ea31ffba9031ce899e365b68c35369f3bfa7795

    • 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.

    • Accesses Microsoft Outlook profiles

    • 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

Email Collection

1
T1114

Tasks