General

  • Target

    5bf5d486de8105b9ad9e3b7a3590e4fa959a752008d585fd0de12c0c7ff50e67

  • Size

    618KB

  • Sample

    231123-b95qxafd93

  • MD5

    93835f8f8beb76bb9c208679280a35ac

  • SHA1

    343926cf214116fa7d5d097da9d1a0ebf64b5856

  • SHA256

    5bf5d486de8105b9ad9e3b7a3590e4fa959a752008d585fd0de12c0c7ff50e67

  • SHA512

    e4e1a8b40559628b1820b8335d2a656010efeb4bc4d4d3432fa7c080afa891c4e409540387bd3740148aaa06e5267452a5b556050ce5845838c4c899e6786ab2

  • SSDEEP

    12288:vF8tDENXzbe3s+d4lRDMMTT1k3kTGAvUcejNEQF8ZnU3:tOEELd43MK1kvTv8VU3

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      POORD20231109001.exe

    • Size

      809KB

    • MD5

      5c4180b748b40a11611cbac14d4827d6

    • SHA1

      fd005cac55e3b1fe44e2b88fcf124a0b1dfb0286

    • SHA256

      d059a3bb4ddac726db29101656b244b8bf425a3e1c638bbe51e8765c7d66c86b

    • SHA512

      e588733cea468c6c501757ce517ce3d5893da77591708a612c4a2bdc8fa257d60cb6f06d08dceecec8bc0b8b534bbb4ba6cd10fa4c762e3c5adff6f85852edf3

    • SSDEEP

      12288:28orMbmZeadAZYMTT1M3kTOSvQKGd5ypP7r9r/+pppppppppppppppppppppppp1:BeMbmZea2ZYK1ASvf1q

    • AgentTesla

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

    • Checks computer location settings

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

    • 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 v15

Tasks