General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.9590.31775.exe
  • Size 784KB
  • Sample230614-hal8vade43
  • SHA256 257ba93dab8da864d90c650cfd8b28bd5df50817f574febd5ae102648c5abf1c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://api.telegram.org/bot6254200827:AAE72ehike93Yl10K-g-eoD9WA3Xk9taVes/

Targets

    • Target
      SecuriteInfo.com.Win32.PWSX-gen.9590.31775.exe
    • Size 784KB
    • SHA256 257ba93dab8da864d90c650cfd8b28bd5df50817f574febd5ae102648c5abf1c
    • MD5 SHA1 SHA512 SSDEEP
    • 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.

    • 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 SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks