General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.22741.18458

  • Size

    643KB

  • Sample

    231222-dy5b4safan

  • MD5

    064d552a094975bb8acb451b37435deb

  • SHA1

    b0339552169aeabcd074bbeeb69bd5883bc59fb0

  • SHA256

    222fd758328e3809cf50adbbb6f97389302abd71bae8dc66eb5a202297f3585b

  • SHA512

    5be0f7c03ea7570bc0ed230978d340f6644ce4130e02e1db853746b048e88bc9355d7b122c0cd4fb7492e5b30dbb5d6c295a8f9f56fe475cd2ab41d2127274ec

  • SSDEEP

    12288:TKzmomWOHSNJH6bKQJdLGF39LyshN/FPKGEZkl4lBcbakMBpK6ih3:yb/BLH6bKwQ3hy4ddYbByaFih3

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    nl10.nlkoddos.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Myname321@&5

Targets

    • Target

      SecuriteInfo.com.Win32.PWSX-gen.22741.18458

    • Size

      643KB

    • MD5

      064d552a094975bb8acb451b37435deb

    • SHA1

      b0339552169aeabcd074bbeeb69bd5883bc59fb0

    • SHA256

      222fd758328e3809cf50adbbb6f97389302abd71bae8dc66eb5a202297f3585b

    • SHA512

      5be0f7c03ea7570bc0ed230978d340f6644ce4130e02e1db853746b048e88bc9355d7b122c0cd4fb7492e5b30dbb5d6c295a8f9f56fe475cd2ab41d2127274ec

    • SSDEEP

      12288:TKzmomWOHSNJH6bKQJdLGF39LyshN/FPKGEZkl4lBcbakMBpK6ih3:yb/BLH6bKwQ3hy4ddYbByaFih3

    • AgentTesla

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

    • 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