General

  • Target

    denmifaturapdf.tgz

  • Size

    1.5MB

  • Sample

    231204-xyp2zaed8y

  • MD5

    8420d0b4607f9a2c18615f916e0deeee

  • SHA1

    11ec103b7f38acc30e9c59acefa92d8643d77f78

  • SHA256

    b7620c872afe45e89be7ca3c2d0801990fc51ce85f4339c6656ce487b4a41926

  • SHA512

    29fc8fc8c477d14f687ca9880b49d94bad12c0c5bdcc56a62dbebb66a5872882fce3e3be9184473782c09f088689586901dda70ce9b992eeb6cc7c244b1a30bd

  • SSDEEP

    12288:SAOLeobUTB8BGtjsOVXUqHWjNUzP8Q6uO6eVKC8UUo4BWVLq5hGhO:SA6lULGOVECSfa8R8UUbBWVLYhEO

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6807075796:AAGtVum7iWWKSBfZLrjjy4TEY1wRVxQr1do/

Targets

    • Target

      CDYq7xS8Kb1vOyV.exe

    • Size

      906.0MB

    • MD5

      22b364032da589f5175e2852ae0b30ad

    • SHA1

      05ab982a52aa8d2379df883cc779ee4c48906edf

    • SHA256

      ca1f775c9731d2387aaebabbdcdb92fd09731f1b3229af7c91098e7683d03375

    • SHA512

      95329257767f0b0bcf2badf50a5d08d7557972b2ee849afdb7c9352294e19c5198af9aa41b83d66c883f093d75a851a49912cb708ebac48bc03464b2a4bdcffd

    • SSDEEP

      12288:cP45+po2PGTLlFnn5sRybNUzPEQgE06+FKecUwK4B7b7b2ehDbNa:cO+pJPGnP5cgBIG/cUwtB7Lfx

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks