General

  • Target

    07102024_1336_06102024_PTR9876545670Q.doc.z

  • Size

    808KB

  • Sample

    241007-qwm19sxfrk

  • MD5

    bd96d3b7e5cdc7154a96cfc81ad31977

  • SHA1

    764f8015f4c63507aa2496784252a84ed72baeb1

  • SHA256

    e5b9f11f37027114a2c485d0aae1fc6920ee034093575910816a49c1fe0a139c

  • SHA512

    150ec5b7666627f18c9bc3f0394b457cf221d0891b2cd15f0e02ba5b383a4bd8341e395d7382cd1e78cadbfe923f0257122904f09b58977a55441ba1ba1c356e

  • SSDEEP

    24576:EBbK9XvkSSYj0RhEs8GvVtH14UK8GTpZB1MbJ:E89fAYj0UrGvrVU1T/B8J

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.antoniomayol.com:21
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    cMhKDQUk1{;%

Targets

    • Target

      PTR9876545670Q.cmd

    • Size

      1.1MB

    • MD5

      57e2d0719799d0d295990d29e11ee7d3

    • SHA1

      ed2e1df9052e982ec791675c267485c4a5db4326

    • SHA256

      18d30876ddf72820f9e87dd36b390e5056c959b596d8e689537be6ce4967396b

    • SHA512

      2f68c7c3916b56a65c960483fcfbb9dd3f9027f3e5fcd9030364fe1b029fce3fb0b29e8fc453e58fb0284608300d85250ae39e4dd71cbbbed879a68bf6c42b2a

    • SSDEEP

      24576:ffmMv6Ckr7Mny5QLkgHhiYKGlfzHzW2iSGnpRZ1Ube:f3v+7/5QLkgUnGl7T23nbZIe

    • AgentTesla

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks