General

  • Target

    22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f

  • Size

    654KB

  • Sample

    240523-cze8yaaf4w

  • MD5

    cd36e226b757c597bf07e146ab38fd5f

  • SHA1

    52e4dcfdadea209d850ca5905d1ae23cdd04e7b6

  • SHA256

    22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f

  • SHA512

    76ad698e0bf3d2b96dd6a26975ae61340eff9397b4a8945ef7992a278272ed1ed3c80726c9056a5de6e269482cbdbc660735993ecf7e8842689591c1e6269a6b

  • SSDEEP

    12288:ON4zi8LkpEaTmQjBs6cxOXWWGUBu06VC8kG3tEKMV8wMxdsp6bylj4:ON42jEtQj1ckWWGU09VC8r9+V8Px+pX

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.ipr-co.org
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    IPRco@100102@

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f

    • Size

      654KB

    • MD5

      cd36e226b757c597bf07e146ab38fd5f

    • SHA1

      52e4dcfdadea209d850ca5905d1ae23cdd04e7b6

    • SHA256

      22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f

    • SHA512

      76ad698e0bf3d2b96dd6a26975ae61340eff9397b4a8945ef7992a278272ed1ed3c80726c9056a5de6e269482cbdbc660735993ecf7e8842689591c1e6269a6b

    • SSDEEP

      12288:ON4zi8LkpEaTmQjBs6cxOXWWGUBu06VC8kG3tEKMV8wMxdsp6bylj4:ON42jEtQj1ckWWGU09VC8r9+V8Px+pX

    • 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