General

  • Target

    84f033f8a9fdd9eba84b72d5256c64cf74c61dc2516dc7449eedea73e78fd4b5(1)

  • Size

    1.1MB

  • Sample

    200715-4z7xkmg1vs

  • MD5

    2ffd6b365d8699832bdb419de8b33c16

  • SHA1

    7efc47c0b1dd218224abf14883c67b978f6dd99e

  • SHA256

    84f033f8a9fdd9eba84b72d5256c64cf74c61dc2516dc7449eedea73e78fd4b5

  • SHA512

    ed98d4d7be880fbf99e79d47a5214838dcd0c38cb3ac9b701c77ab497e734a80d6640d297cf76854f6c3d51c70bfdaaa64c24ba001526b6ab4321d41b92f9134

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    web2.changeip.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    6q]Xy%b8?AM~

Targets

    • Target

      84f033f8a9fdd9eba84b72d5256c64cf74c61dc2516dc7449eedea73e78fd4b5(1)

    • Size

      1.1MB

    • MD5

      2ffd6b365d8699832bdb419de8b33c16

    • SHA1

      7efc47c0b1dd218224abf14883c67b978f6dd99e

    • SHA256

      84f033f8a9fdd9eba84b72d5256c64cf74c61dc2516dc7449eedea73e78fd4b5

    • SHA512

      ed98d4d7be880fbf99e79d47a5214838dcd0c38cb3ac9b701c77ab497e734a80d6640d297cf76854f6c3d51c70bfdaaa64c24ba001526b6ab4321d41b92f9134

    • AgentTesla

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

    • AgentTesla Payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks