General

  • Target

    Swift.exe

  • Size

    821KB

  • Sample

    200708-1qrf5bqnr2

  • MD5

    6c8348a7919b86d55c42ed90de3447af

  • SHA1

    0bf999995bd3857ca7d671158915b82985cce800

  • SHA256

    cbda39c31315687590c184cd2626289865fd5abbb42295fe60741ec5135a7119

  • SHA512

    084e3f5d82e57145fd71b032e6560cc3e0c1ac0559ba5b1a4a9b6b70f991e62f06e30daeb9389b131bf16b00afeab38a5781a9f79665702bbf4b87b305906220

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.chenklins.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    oJmQ&%Rq6Y%F

Targets

    • Target

      Swift.exe

    • Size

      821KB

    • MD5

      6c8348a7919b86d55c42ed90de3447af

    • SHA1

      0bf999995bd3857ca7d671158915b82985cce800

    • SHA256

      cbda39c31315687590c184cd2626289865fd5abbb42295fe60741ec5135a7119

    • SHA512

      084e3f5d82e57145fd71b032e6560cc3e0c1ac0559ba5b1a4a9b6b70f991e62f06e30daeb9389b131bf16b00afeab38a5781a9f79665702bbf4b87b305906220

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks