General

  • Target

    MTC74989-1-19-21.exe

  • Size

    1.5MB

  • Sample

    210119-2hl58mqjc2

  • MD5

    22a3e5efab8e8cab5bc07999e56d721d

  • SHA1

    ea338bd1681442fc06d19dee5d378d23007aa4e3

  • SHA256

    306fe8c0317267d8c0b52cc2c44566675ee6d6139efadc927bd7623aedad5d2a

  • SHA512

    1ca2fb64db9fda81d7ed5afcf7b58c275b1d37a47182f93f632db8634cbcb2632d6c39e6c21a43c1de5b746abb6ba5d78a23a03e0d137335d9dcb8a0449499a5

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.searchnet.co.in
  • Port:
    587
  • Username:
    cspuri@searchnet.co.in
  • Password:
    22june1969

Targets

    • Target

      MTC74989-1-19-21.exe

    • Size

      1.5MB

    • MD5

      22a3e5efab8e8cab5bc07999e56d721d

    • SHA1

      ea338bd1681442fc06d19dee5d378d23007aa4e3

    • SHA256

      306fe8c0317267d8c0b52cc2c44566675ee6d6139efadc927bd7623aedad5d2a

    • SHA512

      1ca2fb64db9fda81d7ed5afcf7b58c275b1d37a47182f93f632db8634cbcb2632d6c39e6c21a43c1de5b746abb6ba5d78a23a03e0d137335d9dcb8a0449499a5

    • 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