General

  • Target

    d0f13d44d7ad8851c59f279d8b938baee90628a34e4b17ba9ca22db1ee6ca4de.exe

  • Size

    625KB

  • Sample

    241121-f3481stmek

  • MD5

    2094869898d0831859cb525159be4469

  • SHA1

    0705336ef1e8b6e31b6de0b5d5c2fb63caa56d8e

  • SHA256

    d0f13d44d7ad8851c59f279d8b938baee90628a34e4b17ba9ca22db1ee6ca4de

  • SHA512

    10726da71fb8484eefed7816ddbbb48e52fd1fe1752c52d89da653da1cde33d167707369cd98e540da21531a4e1363e6b7f5a9d75a00d5c60aa62fde097cfaae

  • SSDEEP

    12288:aezvEBCTMB6UBqeZQpe16iOCL7GisZP7r9r/+ppppppppppppppppppppppppppY:aezsjBOCL7f21qO

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      d0f13d44d7ad8851c59f279d8b938baee90628a34e4b17ba9ca22db1ee6ca4de.exe

    • Size

      625KB

    • MD5

      2094869898d0831859cb525159be4469

    • SHA1

      0705336ef1e8b6e31b6de0b5d5c2fb63caa56d8e

    • SHA256

      d0f13d44d7ad8851c59f279d8b938baee90628a34e4b17ba9ca22db1ee6ca4de

    • SHA512

      10726da71fb8484eefed7816ddbbb48e52fd1fe1752c52d89da653da1cde33d167707369cd98e540da21531a4e1363e6b7f5a9d75a00d5c60aa62fde097cfaae

    • SSDEEP

      12288:aezvEBCTMB6UBqeZQpe16iOCL7GisZP7r9r/+ppppppppppppppppppppppppppY:aezsjBOCL7f21qO

    • AgentTesla

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

    • Agenttesla family

    • AgentTesla payload

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks