General

  • Target
    Re Prepayment for our order.exe
  • Size 905KB
  • Sample210708-rsbxll7xbs
  • SHA256 c25675ee40dfce33bf46f115a21fa645701b19fd8a3045205469fc3667584360
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://api.telegram.org/bot1710972151:AAGND-MDy4o4KIn3dfogM2q-_085HQD_g5U/sendDocument

Targets

    • Target
      Re Prepayment for our order.exe
    • Size 905KB
    • SHA256 c25675ee40dfce33bf46f115a21fa645701b19fd8a3045205469fc3667584360
    • MD5 SHA1 SHA512
    • 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.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks