General

  • Target

    Order_02257PDF.exe

  • Size

    735KB

  • Sample

    200713-v56mk93bss

  • MD5

    caf43e6088bea3ee2a92e7b4061663dc

  • SHA1

    f61ae2e44f2735ffb26ddf639cb62a2670fd27bd

  • SHA256

    c28900c5d2b84c527a1d1ca867faac1fa8ac195d6a1df64b1f5e2607db77b774

  • SHA512

    78feef15b8ca5640fc0e57706e3637fd2af87d8da5013ea84cf114ca76f61b9017a23573439a0f086d9a242bcefb6408b8b26de57a3caf6cc3e0815a14195de6

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.dveshop.ro/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    9rqYPoA&j)Hv

  • Protocol:
    ftp
  • Host:
    ftp://ftp.dveshop.ro/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    9rqYPoA&j)Hv

Targets

    • Target

      Order_02257PDF.exe

    • Size

      735KB

    • MD5

      caf43e6088bea3ee2a92e7b4061663dc

    • SHA1

      f61ae2e44f2735ffb26ddf639cb62a2670fd27bd

    • SHA256

      c28900c5d2b84c527a1d1ca867faac1fa8ac195d6a1df64b1f5e2607db77b774

    • SHA512

      78feef15b8ca5640fc0e57706e3637fd2af87d8da5013ea84cf114ca76f61b9017a23573439a0f086d9a242bcefb6408b8b26de57a3caf6cc3e0815a14195de6

    • AgentTesla

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

    • AgentTesla Payload

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 Enterprise v6

Tasks