General

  • Target
    20974ec19bd02ba6ea299519397119509999c4b3965858ec1803b841520743b3
  • Size 1.5MB
  • Sample260824-erc5qaca77
  • SHA256 20974ec19bd02ba6ea299519397119509999c4b3965858ec1803b841520743b3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://server356.web-hosting.com

  • Port

    21

  • Password

    RJ~R9Na5]krI2D&=

Targets

    • Target
      订单列表.JS
    • Size 3.7MB
    • SHA256 b3016af6122c8b857c74cfb46b0f63ece7625af130e34cf37a4ac060dfcce105
    • 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