General

  • Target

    Proforma-invoice.exe

  • Size

    1.0MB

  • Sample

    210129-h3p3p3cddn

  • MD5

    42b254845ea0db104bf13995409d2793

  • SHA1

    78377c892b15b433451f92bfb025b056e555b8a9

  • SHA256

    5d0793c58adcbdfeb0dc9cc0c1a5f433d0d0909df81f5e5de659b0d89f55a50d

  • SHA512

    49218f9c0ed77f17fa1eeb368b02ac8b16466e8552aa7c18d0282fbad6d74edc3929397a8d935f726dbb735850f97c353837dc96e5ed9a59012f30e7004f4044

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.hybridgroupco.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Money123@@@

Targets

    • Target

      Proforma-invoice.exe

    • Size

      1.0MB

    • MD5

      42b254845ea0db104bf13995409d2793

    • SHA1

      78377c892b15b433451f92bfb025b056e555b8a9

    • SHA256

      5d0793c58adcbdfeb0dc9cc0c1a5f433d0d0909df81f5e5de659b0d89f55a50d

    • SHA512

      49218f9c0ed77f17fa1eeb368b02ac8b16466e8552aa7c18d0282fbad6d74edc3929397a8d935f726dbb735850f97c353837dc96e5ed9a59012f30e7004f4044

    • 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