General

  • Target

    960629415a5344e8a50051bbf2808e39c4459074eb0b37d2b8704de13143a595.exe

  • Size

    80KB

  • Sample

    250107-c21bwsskhn

  • MD5

    74e7fac7b65ef917ccf9a16a28e52663

  • SHA1

    6b887463d02f2856fa48836e0a1f63744f77226d

  • SHA256

    960629415a5344e8a50051bbf2808e39c4459074eb0b37d2b8704de13143a595

  • SHA512

    f837e789b70e23db196951f8040431229e21a6893f770e3e77853a87c3927badf47268675989f3197fee035ea8b5b9c6913890cc3ade341a89997577e9b3f8b5

  • SSDEEP

    1536:Fv5H6LNjnvIQEBJzPYTfRGyRwcVKwYNCul6hGTviJ/mH:jUz2zgTfQEYYuVv2/Y

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      960629415a5344e8a50051bbf2808e39c4459074eb0b37d2b8704de13143a595.exe

    • Size

      80KB

    • MD5

      74e7fac7b65ef917ccf9a16a28e52663

    • SHA1

      6b887463d02f2856fa48836e0a1f63744f77226d

    • SHA256

      960629415a5344e8a50051bbf2808e39c4459074eb0b37d2b8704de13143a595

    • SHA512

      f837e789b70e23db196951f8040431229e21a6893f770e3e77853a87c3927badf47268675989f3197fee035ea8b5b9c6913890cc3ade341a89997577e9b3f8b5

    • SSDEEP

      1536:Fv5H6LNjnvIQEBJzPYTfRGyRwcVKwYNCul6hGTviJ/mH:jUz2zgTfQEYYuVv2/Y

    • AgentTesla

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

    • Agenttesla family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • 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