General

  • Target

    a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368

  • Size

    1.1MB

  • Sample

    220919-af1pesgbf4

  • MD5

    0a11b09136661b67f04ee64424f8052a

  • SHA1

    dfa5b6b9c7b4f281b51b21330370c1ef04153fb3

  • SHA256

    a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368

  • SHA512

    d9aafdc84dcdeae3c8dc8c1b773a9d2468eac4a68d343856ec1e1106cf0b40aff2b47c00ab5f4b2bb92a405eebc6c0f99d8cfb3ee297f0533611ee50212463c0

  • SSDEEP

    24576:qEowEkEN6QlVZwzDyFmNXE4l5Qtn1DDE:LREkENXVZwbRE05INDE

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    YAWALESS123@@

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    %2B
  • Port:
    21
  • Username:
    application/x-www-form-urlencoded
  • Password:
    image/jpg
C2

p=

Targets

    • Target

      a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368

    • Size

      1.1MB

    • MD5

      0a11b09136661b67f04ee64424f8052a

    • SHA1

      dfa5b6b9c7b4f281b51b21330370c1ef04153fb3

    • SHA256

      a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368

    • SHA512

      d9aafdc84dcdeae3c8dc8c1b773a9d2468eac4a68d343856ec1e1106cf0b40aff2b47c00ab5f4b2bb92a405eebc6c0f99d8cfb3ee297f0533611ee50212463c0

    • SSDEEP

      24576:qEowEkEN6QlVZwzDyFmNXE4l5Qtn1DDE:LREkENXVZwbRE05INDE

    • 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.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks