General

  • Target

    119d2ba58c8a45c3aad56fd8e59dd589c27fe843288a4aebef14e9e71089aa9f

  • Size

    679KB

  • Sample

    240329-blyyfseb93

  • MD5

    0e22976a7fcdd1b466d0c2d7fea5e5ab

  • SHA1

    1b20d47da6f7ece503164053d1db6e5c1179ecd8

  • SHA256

    119d2ba58c8a45c3aad56fd8e59dd589c27fe843288a4aebef14e9e71089aa9f

  • SHA512

    641e5423b3db90d8e7c426cb2fc40717070d376eef52eb28765b0838b7faef281d23cd4325ca0448ea2f76803659eb4cfd7b5298c4876fd47395f0e92b7e8af7

  • SSDEEP

    12288:f00YOwq60rRXEEQPhZktqF2r33+lASUAROR3y9GgnFUDlzu80ywGNzSwrb:gO76WRX0lFeSUzR2lnOZzuHywGNGwrb

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.hashimauditing.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    HwfyE!p}I*GF

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      119d2ba58c8a45c3aad56fd8e59dd589c27fe843288a4aebef14e9e71089aa9f

    • Size

      679KB

    • MD5

      0e22976a7fcdd1b466d0c2d7fea5e5ab

    • SHA1

      1b20d47da6f7ece503164053d1db6e5c1179ecd8

    • SHA256

      119d2ba58c8a45c3aad56fd8e59dd589c27fe843288a4aebef14e9e71089aa9f

    • SHA512

      641e5423b3db90d8e7c426cb2fc40717070d376eef52eb28765b0838b7faef281d23cd4325ca0448ea2f76803659eb4cfd7b5298c4876fd47395f0e92b7e8af7

    • SSDEEP

      12288:f00YOwq60rRXEEQPhZktqF2r33+lASUAROR3y9GgnFUDlzu80ywGNzSwrb:gO76WRX0lFeSUzR2lnOZzuHywGNGwrb

    • AgentTesla

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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 v13

Credential Access

Unsecured Credentials

4
T1552

Credentials In Files

3
T1552.001

Credentials in Registry

1
T1552.002

Collection

Data from Local System

4
T1005

Tasks