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General

  • Target

    30e181e98cb75e4324746fd2d27fcc9987a51dfd0182b45eab54781df26c1d33.exe

  • Size

    876KB

  • Sample

    240419-panv1acb91

  • MD5

    8ae8e59f0df6887a86d8ac303d004095

  • SHA1

    9cd99884369adfd6bb5d9f3426c91b25f4979281

  • SHA256

    30e181e98cb75e4324746fd2d27fcc9987a51dfd0182b45eab54781df26c1d33

  • SHA512

    3d84661139fc7c474cf338857e0571ca4321bfc00b0fd091b307d96fb85abd1f6b945f995eeb42ab25be58e2e2d45a3ce52e6af217b102021fb73c670d5e267b

  • SSDEEP

    12288:hWK/pbMHRwwAFD3XhWLBuFdTu9LcIfwC2ybQ+er3eTdmL7Dk69QlY+GauXxD1GI9:hWiMHgLOILTuCITKORCnIlSaYxR

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.clslk.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    NUZRATHinam1978

Targets

    • Target

      30e181e98cb75e4324746fd2d27fcc9987a51dfd0182b45eab54781df26c1d33.exe

    • Size

      876KB

    • MD5

      8ae8e59f0df6887a86d8ac303d004095

    • SHA1

      9cd99884369adfd6bb5d9f3426c91b25f4979281

    • SHA256

      30e181e98cb75e4324746fd2d27fcc9987a51dfd0182b45eab54781df26c1d33

    • SHA512

      3d84661139fc7c474cf338857e0571ca4321bfc00b0fd091b307d96fb85abd1f6b945f995eeb42ab25be58e2e2d45a3ce52e6af217b102021fb73c670d5e267b

    • SSDEEP

      12288:hWK/pbMHRwwAFD3XhWLBuFdTu9LcIfwC2ybQ+er3eTdmL7Dk69QlY+GauXxD1GI9:hWiMHgLOILTuCITKORCnIlSaYxR

    • 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 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.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks