General

  • Target

    NEAS.e0a14b9acddbf73d270c2eabf671ce58e1c2aaa237ccf2de320efedc947b6ccc.exe

  • Size

    639KB

  • Sample

    231115-s17mksch8w

  • MD5

    6f2b2f1d2660afb4706026e7d7d23aa1

  • SHA1

    923f3343f31c12cfcda499a777944ba8e140357f

  • SHA256

    e0a14b9acddbf73d270c2eabf671ce58e1c2aaa237ccf2de320efedc947b6ccc

  • SHA512

    514729c48f46cb8db71d125105fd4a00cb67f9e4efe42f51c88507a262fe230a5f41e00570734e745489bafcf6ac8e0d1a112ba71dbebff3457f8b5c9fdfb388

  • SSDEEP

    6144:iCvHrm8ClZP6C0Cg+5cbSfDL8twf87vi2Nzm6aY8OFTglKfNzUjYo5jN9vTYY+g5:UjDLlf8aY8OFYKVzU8GL3w8FC6hHgB

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      NEAS.e0a14b9acddbf73d270c2eabf671ce58e1c2aaa237ccf2de320efedc947b6ccc.exe

    • Size

      639KB

    • MD5

      6f2b2f1d2660afb4706026e7d7d23aa1

    • SHA1

      923f3343f31c12cfcda499a777944ba8e140357f

    • SHA256

      e0a14b9acddbf73d270c2eabf671ce58e1c2aaa237ccf2de320efedc947b6ccc

    • SHA512

      514729c48f46cb8db71d125105fd4a00cb67f9e4efe42f51c88507a262fe230a5f41e00570734e745489bafcf6ac8e0d1a112ba71dbebff3457f8b5c9fdfb388

    • SSDEEP

      6144:iCvHrm8ClZP6C0Cg+5cbSfDL8twf87vi2Nzm6aY8OFTglKfNzUjYo5jN9vTYY+g5:UjDLlf8aY8OFYKVzU8GL3w8FC6hHgB

    • AgentTesla

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

    • 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

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks