General

  • Target
    9e3ff96924366ae63e1529b4ef908f9f3617ed03a4c4dc1285ddaa9dced2f4e0
  • Size 1.4MB
  • Sample261012-v5fe1ayway
  • SHA256 9e3ff96924366ae63e1529b4ef908f9f3617ed03a4c4dc1285ddaa9dced2f4e0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.vilimorin.com

  • Port

    21

  • Password

    n^[IK#0qR^*Azlv[

Targets

    • Target
      PAYMENT SWIFT SOA OF AUG+SEP.JS
    • Size 3.3MB
    • SHA256 64b2e057c20d888bb7e37dfcdc693a0997136cf9c65c20aa27e06e07cbf6f7ed
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AgentTesla

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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.

    • Accesses Microsoft Outlook profiles

    • 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 NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks