General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.543.5711.exe

  • Size

    687KB

  • Sample

    221128-ljrfpsda53

  • MD5

    f1020345f5fa6e88c879f38d37345c6c

  • SHA1

    f1e21bec1dda785e0ab91b7accc6c53d5725ee03

  • SHA256

    e3f743fb706abf616add3cf15faa3ebcb36b14c400952afd37485176e71eaa32

  • SHA512

    60494009008023fb2d82d375b52a5443b5efea3b7ba11dec313a2ecb93c582e8c4c1cc5bcbfd9564a054d40938034e94244700c354fab0ff5acfb464b27d9e00

  • SSDEEP

    12288:w6cWpbKbfi7es4UKy0BOKAaJOTf5orAh9AUmbnXcRbVIURe+:w5EbK8e8KHsKAauWrAhezbnM/9

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.dana-world.com
  • Port:
    587
  • Username:
    siva@dana-world.com
  • Password:
    communication$dongle&1132

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.dana-world.com
  • Port:
    587
  • Username:
    siva@dana-world.com
  • Password:
    communication$dongle&1132

Targets

    • Target

      SecuriteInfo.com.Win32.PWSX-gen.543.5711.exe

    • Size

      687KB

    • MD5

      f1020345f5fa6e88c879f38d37345c6c

    • SHA1

      f1e21bec1dda785e0ab91b7accc6c53d5725ee03

    • SHA256

      e3f743fb706abf616add3cf15faa3ebcb36b14c400952afd37485176e71eaa32

    • SHA512

      60494009008023fb2d82d375b52a5443b5efea3b7ba11dec313a2ecb93c582e8c4c1cc5bcbfd9564a054d40938034e94244700c354fab0ff5acfb464b27d9e00

    • SSDEEP

      12288:w6cWpbKbfi7es4UKy0BOKAaJOTf5orAh9AUmbnXcRbVIURe+:w5EbK8e8KHsKAauWrAhezbnM/9

    • AgentTesla

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

    • 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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • 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