General

  • Target

    e935dcfa14ec3f735a9e3cfe7532877d_JaffaCakes118

  • Size

    612KB

  • Sample

    240918-qlqdmssfqb

  • MD5

    e935dcfa14ec3f735a9e3cfe7532877d

  • SHA1

    4d6411f939fe7d422a43d9ae0ba93b85f7944671

  • SHA256

    1b7fc6d8c48f210befe24f558e809cc3fa6887af278969c340523019e6a8f820

  • SHA512

    7dfa098d8d413dd69693f491cd06812cf775bd52a95bf775ce2731dcab162f9c8918e3fe4c909896ca84993d23cec33f7b6b8c810c9c999594ee347fe906d059

  • SSDEEP

    12288:Ey5sdppr6hGvK3LOgcx0liMmU2va+x5fYCrwhvGgv:fCPB6hdOg7l3mXxhJrwRG

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.ru
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    too214365

Targets

    • Target

      e935dcfa14ec3f735a9e3cfe7532877d_JaffaCakes118

    • Size

      612KB

    • MD5

      e935dcfa14ec3f735a9e3cfe7532877d

    • SHA1

      4d6411f939fe7d422a43d9ae0ba93b85f7944671

    • SHA256

      1b7fc6d8c48f210befe24f558e809cc3fa6887af278969c340523019e6a8f820

    • SHA512

      7dfa098d8d413dd69693f491cd06812cf775bd52a95bf775ce2731dcab162f9c8918e3fe4c909896ca84993d23cec33f7b6b8c810c9c999594ee347fe906d059

    • SSDEEP

      12288:Ey5sdppr6hGvK3LOgcx0liMmU2va+x5fYCrwhvGgv:fCPB6hdOg7l3mXxhJrwRG

    • AgentTesla

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

    • AgentTesla payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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