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General

  • Target

    rPaymentAdvice-AdviceRefA1282920Prioritypayment.exe

  • Size

    930KB

  • Sample

    230815-q2l16aba59

  • MD5

    fe72ed87a902b5d8a1267ba54f4135de

  • SHA1

    3a2a791ebf9f3a80ca2e7c9e04cc7d9588b5e333

  • SHA256

    156305fe33e5c9944f7de74cf2c94fa9ce976163c128019e5ffd761351368a09

  • SHA512

    e1a546b660635884ba041f3a713454ce7c972980e7488c6856b34d143fcf76872b2b70bcff0d66b4e0c17618e2c9de38e7a17f7e3abc2c3578ac4c00ac33c58b

  • SSDEEP

    12288:6PV/OigRfDCVAt0kvsu/RBdJUZRqVP3PMCd38ucaKJ0xl:vpRf7vv5WIPf/1t

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      rPaymentAdvice-AdviceRefA1282920Prioritypayment.exe

    • Size

      930KB

    • MD5

      fe72ed87a902b5d8a1267ba54f4135de

    • SHA1

      3a2a791ebf9f3a80ca2e7c9e04cc7d9588b5e333

    • SHA256

      156305fe33e5c9944f7de74cf2c94fa9ce976163c128019e5ffd761351368a09

    • SHA512

      e1a546b660635884ba041f3a713454ce7c972980e7488c6856b34d143fcf76872b2b70bcff0d66b4e0c17618e2c9de38e7a17f7e3abc2c3578ac4c00ac33c58b

    • SSDEEP

      12288:6PV/OigRfDCVAt0kvsu/RBdJUZRqVP3PMCd38ucaKJ0xl:vpRf7vv5WIPf/1t

    • 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.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks