General

  • Target

    e94788f83a6d3866fd9556063fa989d3.zip

  • Size

    391KB

  • Sample

    240831-pkcwgsshrc

  • MD5

    b7c85f86cc25d61f1a71f7cfbd05cfd3

  • SHA1

    960694aeddc84c25bdfe8f3a41c1f4dfeaf35005

  • SHA256

    a3662fa4cf2f5fe8ad9c42b8d34d4b530002653606637748f70be90178fd57fb

  • SHA512

    3b8d40d9f646ca9f40e285adf6b6c818c2c2147b40bdeaff5d4a80fdfc160bf494d96875ca0c6168aae7d7bd18d1ca7c9c5e4a4ae46b9bff4c5dd2acd21ac095

  • SSDEEP

    12288:WqOLFxzubok6VVNAuovW4uduWtHAx6EcV:WqO6bokiDuWpkIHAx6/

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Everest10

Targets

    • Target

      0805f0cfb915df921fceebff50ff549de99099d743f0caabfdd6d1dc49eee010

    • Size

      447KB

    • MD5

      e94788f83a6d3866fd9556063fa989d3

    • SHA1

      8b51cf0d43398850bb224ebfb73feb6e0a6ea867

    • SHA256

      0805f0cfb915df921fceebff50ff549de99099d743f0caabfdd6d1dc49eee010

    • SHA512

      b8bef6c09b3896222aaf49d2631ea8b5740a6d116360984564bccb9a4dc8da4ec5fab4233ddc3527d5f5d6c886161ffec5f43bc4015833e845d06ba21b94e6bf

    • SSDEEP

      6144:G3kJbU1JhQdf/65DMXqCFdxTRHDiK4KhrR+gAj3dDpS3GsLl4hHJjvYX:IebU1/oKHIdxTNV7b+gAjNDk3ziJjwX

    • AgentTesla

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

    • AgentTesla payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks