General

  • Target
    19082026_1752_19082026_supply_order.zip
  • Size 1.4MB
  • Sample260819-wfyeyser2t
  • SHA256 164310e317acd2a287c9b1f6d2998dbea3313640848a54c1ab6e396ee3ed62dc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.vilimorin.com

  • Port

    21

  • Password

    t}LPBx3GQT2xer@T

Targets

    • Target
      supply_order.JS
    • Size 3.6MB
    • SHA256 b51905e75a4c231a1562e3654b855b18892bf47bb583c78a6b3442d82b152d45
    • 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