General

  • Target

    PRODUCT SPECIFICATION.exe

  • Size

    931KB

  • Sample

    200709-b3wetq5yzn

  • MD5

    18462550d8990fa8dd875202a4086e44

  • SHA1

    2399b2c63376a7f9c2aee89700193fdb57041af8

  • SHA256

    46e4f16115ed5c3689638efe671b3b8d9fa2deca92afcab330d31f99a5fb1850

  • SHA512

    d20a18543827dddc2196f22f7aa622e4f11f086380671b8d189be29b633393446c65f17d808c69d7918b6f531bf295bbf3e59c5e3694369efbb1a9160ce48f60

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.ru
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    AMBITION123@@@

Targets

    • Target

      PRODUCT SPECIFICATION.exe

    • Size

      931KB

    • MD5

      18462550d8990fa8dd875202a4086e44

    • SHA1

      2399b2c63376a7f9c2aee89700193fdb57041af8

    • SHA256

      46e4f16115ed5c3689638efe671b3b8d9fa2deca92afcab330d31f99a5fb1850

    • SHA512

      d20a18543827dddc2196f22f7aa622e4f11f086380671b8d189be29b633393446c65f17d808c69d7918b6f531bf295bbf3e59c5e3694369efbb1a9160ce48f60

    • AgentTesla

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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 Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Tasks