General

  • Target

    1ee300a44b1136bab569eb909ebfb20d_JaffaCakes118

  • Size

    622KB

  • Sample

    240329-lvs4nsfb35

  • MD5

    1ee300a44b1136bab569eb909ebfb20d

  • SHA1

    cca0fb83d30b24c9af81e80b8b8923365fac37f3

  • SHA256

    7df18dd9a72517d5cb0f434c3ae2fae93b327766e62a79dae31ad9265cebd68f

  • SHA512

    5cc6897e89a448a38fbbf1702d3ea6dc92f79f7a2168bd096b984313a16337667911bc852340fa6e94e95933efc254c592a28c0ff3e53f64dbdd255adfe38c86

  • SSDEEP

    12288:ekouC84D3axhvNoPfspUE5i0+NUO5/7ewxBD3oIx7cKw0:e8SfsH5NQLjewxBDYy49

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    sontcehkwhxjwuqj

Targets

    • Target

      1ee300a44b1136bab569eb909ebfb20d_JaffaCakes118

    • Size

      622KB

    • MD5

      1ee300a44b1136bab569eb909ebfb20d

    • SHA1

      cca0fb83d30b24c9af81e80b8b8923365fac37f3

    • SHA256

      7df18dd9a72517d5cb0f434c3ae2fae93b327766e62a79dae31ad9265cebd68f

    • SHA512

      5cc6897e89a448a38fbbf1702d3ea6dc92f79f7a2168bd096b984313a16337667911bc852340fa6e94e95933efc254c592a28c0ff3e53f64dbdd255adfe38c86

    • SSDEEP

      12288:ekouC84D3axhvNoPfspUE5i0+NUO5/7ewxBD3oIx7cKw0:e8SfsH5NQLjewxBDYy49

    • AgentTesla

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

    • AgentTesla payload

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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 v13

Credential Access

Unsecured Credentials

4
T1552

Credentials In Files

3
T1552.001

Credentials in Registry

1
T1552.002

Collection

Data from Local System

4
T1005

Email Collection

1
T1114

Tasks