General

  • Target

    00121128902.exe

  • Size

    341KB

  • Sample

    240403-p6xg1sdd3v

  • MD5

    652622e0836e2075b83880ab4acc1b6a

  • SHA1

    4891d4d08f5d4d2c0290c00d6cabb4974aae211f

  • SHA256

    5a5f6b9e0b9e49eb5373a2919417a90bcd8edfbdfda70d910eddb0fb5c131fa3

  • SHA512

    3509ec3dfd35bca7c27121b9b1749cbab444f64c60cc501a560ff33ade83d9eead8eb2a9e3556d704afe8d98deabd2f3730ad93315674ee8e0a6212affdbd1c0

  • SSDEEP

    6144:j0jB/wB5x7M7RJfc1Msh0BWbgZMgAlo+kxWv75gheXOfD4txABUC16Vc8:givo7kOsh2VZRAy+sIgdblB6

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.ramayindian.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Badsha2018$

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      00121128902.exe

    • Size

      341KB

    • MD5

      652622e0836e2075b83880ab4acc1b6a

    • SHA1

      4891d4d08f5d4d2c0290c00d6cabb4974aae211f

    • SHA256

      5a5f6b9e0b9e49eb5373a2919417a90bcd8edfbdfda70d910eddb0fb5c131fa3

    • SHA512

      3509ec3dfd35bca7c27121b9b1749cbab444f64c60cc501a560ff33ade83d9eead8eb2a9e3556d704afe8d98deabd2f3730ad93315674ee8e0a6212affdbd1c0

    • SSDEEP

      6144:j0jB/wB5x7M7RJfc1Msh0BWbgZMgAlo+kxWv75gheXOfD4txABUC16Vc8:givo7kOsh2VZRAy+sIgdblB6

    • AgentTesla

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

    • 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.

    • 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 Enterprise v15

Tasks