General

  • Target

    74737b9305b3aa92267c16466bc8071e429b1c66b24091bcf32d37a9ae58f92a

  • Size

    1.1MB

  • Sample

    241122-bll9naxlgq

  • MD5

    6b4078015f09d434b81b9dccdf39a870

  • SHA1

    6c06e16cb1558f27a3a7d2e6726cafaf59fb8e67

  • SHA256

    74737b9305b3aa92267c16466bc8071e429b1c66b24091bcf32d37a9ae58f92a

  • SHA512

    ed960cc1c3f9288a327741380f57e05cedbe0e406423977db13fe24872c1efc3e6e9bd4a23194a601ca1c5e9d4bb1c5e36591aedd5cd5c088b010cee999d6963

  • SSDEEP

    24576:IO2j8/LL5X8jGW8Ii+oAZbY0xplJaHYTVQZPPIF:j2j8PgBxoAS0BJIw2P

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      74737b9305b3aa92267c16466bc8071e429b1c66b24091bcf32d37a9ae58f92a

    • Size

      1.1MB

    • MD5

      6b4078015f09d434b81b9dccdf39a870

    • SHA1

      6c06e16cb1558f27a3a7d2e6726cafaf59fb8e67

    • SHA256

      74737b9305b3aa92267c16466bc8071e429b1c66b24091bcf32d37a9ae58f92a

    • SHA512

      ed960cc1c3f9288a327741380f57e05cedbe0e406423977db13fe24872c1efc3e6e9bd4a23194a601ca1c5e9d4bb1c5e36591aedd5cd5c088b010cee999d6963

    • SSDEEP

      24576:IO2j8/LL5X8jGW8Ii+oAZbY0xplJaHYTVQZPPIF:j2j8PgBxoAS0BJIw2P

    • AgentTesla

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

    • Agenttesla family

    • 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.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks