General

  • Target

    INQUIRY FOR NEW QUOTATION FOR SAPA TRADING.exe

  • Size

    681KB

  • Sample

    211020-lm8jdsgha6

  • MD5

    422343b5ffbc0b2c7d47abfba7c24172

  • SHA1

    33ea66969c89ede393e4685a5a580d2b24d49242

  • SHA256

    174bde453acb124cf771fc3420cf4e12267bbef9bedb36d81a51988dc44c0875

  • SHA512

    10249c86f4b867c8d167906d84a79a965a99cba19a257cfa7be9f00a4304ff3984bb512c7a6dd1c67ac8a2cf8d223754d916ac17c806403b1050bb6030ed684b

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.grodno.by
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    9qd8$2NonPD

Targets

    • Target

      INQUIRY FOR NEW QUOTATION FOR SAPA TRADING.exe

    • Size

      681KB

    • MD5

      422343b5ffbc0b2c7d47abfba7c24172

    • SHA1

      33ea66969c89ede393e4685a5a580d2b24d49242

    • SHA256

      174bde453acb124cf771fc3420cf4e12267bbef9bedb36d81a51988dc44c0875

    • SHA512

      10249c86f4b867c8d167906d84a79a965a99cba19a257cfa7be9f00a4304ff3984bb512c7a6dd1c67ac8a2cf8d223754d916ac17c806403b1050bb6030ed684b

    • 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

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks