General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.19646.4001.exe

  • Size

    592KB

  • Sample

    231122-ewc1hsab32

  • MD5

    f47f0b19aa1b7da2c0aada9c1ef4aafd

  • SHA1

    6bdb08f4a10500b5f40b5fe9593b9e2e85ce07d3

  • SHA256

    f2de84e7165d6d0e8111cb65b54684944f6d822fcd2f6e3c362a7846b852e8b7

  • SHA512

    1952a75ef7e9bf1b7bee894ef16e892576edeac4d21480e117e344404cefefd2e6c2f13bb0b48c4bb532339fa40da650fb4b74196021e43033fd29e351843c77

  • SSDEEP

    12288:nXVy8opV12SLsIHbflPFZ1dW6j3yxv9BLtIJ3rJIiBg6qTA+9+l:XVF2VUSwelPFH03Ltk3rKiKGo+l

Malware Config

Extracted

Credentials

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

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      SecuriteInfo.com.Win32.PWSX-gen.19646.4001.exe

    • Size

      592KB

    • MD5

      f47f0b19aa1b7da2c0aada9c1ef4aafd

    • SHA1

      6bdb08f4a10500b5f40b5fe9593b9e2e85ce07d3

    • SHA256

      f2de84e7165d6d0e8111cb65b54684944f6d822fcd2f6e3c362a7846b852e8b7

    • SHA512

      1952a75ef7e9bf1b7bee894ef16e892576edeac4d21480e117e344404cefefd2e6c2f13bb0b48c4bb532339fa40da650fb4b74196021e43033fd29e351843c77

    • SSDEEP

      12288:nXVy8opV12SLsIHbflPFZ1dW6j3yxv9BLtIJ3rJIiBg6qTA+9+l:XVF2VUSwelPFH03Ltk3rKiKGo+l

    • 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.

    • 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