General

  • Target

    d8be2c2928299465a0bbb04c66acca713a6d52f1c11dda8318482f37acf99f5f

  • Size

    385KB

  • Sample

    220520-3p6w1sccaj

  • MD5

    2771424e883bf1ac96e1bc4c777e9e19

  • SHA1

    c7cbc193d0268896e4065c55ddcb477551a8c9fe

  • SHA256

    d8be2c2928299465a0bbb04c66acca713a6d52f1c11dda8318482f37acf99f5f

  • SHA512

    d57f45c01b177cdcfcc451b00f1885d43a7d81ae39ec8ac63255ec4fca16541f2b0f07c02659781fc08d587adb9478658d20a8308749107d662896212d34d32a

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.ibc.by
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    QWErty654321

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.ibc.by
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    QWErty654321

Targets

    • Target

      sheet#56734600.email.eml.exe

    • Size

      563KB

    • MD5

      69814a6dd9c58e33bae3ebf4d524a0a1

    • SHA1

      737bc1ac1ec3f17ba0a4a2c3dadff051b5d93393

    • SHA256

      6e2258b3549aa0a57f3af990295f6b580dfeb2ddbc242185cc9cb23f4ca946c4

    • SHA512

      3c5a1451310ef4ca5accf120dcf6319c6cda962c3e2610afc532413cfc66b6ee39cc3e22248e094da2601c6cf5390c60722f0c77554d0fdd680edcbb8604a218

    • 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.

    • Accesses Microsoft Outlook profiles

    • 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

Email Collection

1
T1114

Tasks