General

  • Target

    f32927f27fc783647be4a0724d8010c7_JaffaCakes118

  • Size

    417KB

  • Sample

    240924-jprbsazdpf

  • MD5

    f32927f27fc783647be4a0724d8010c7

  • SHA1

    e4ec5b8e22e30db00c96de4738447e8f5cd61ef9

  • SHA256

    e871a8e390fae40442106c7d755e3ad6c1a0f16eb98c627ae7a982a534b0c463

  • SHA512

    c47df68d71fab53130dbf92206e1e3de2f5a4db32ad6faf3b57bdc555e08ffbceb1dfbec0401da879f9b8caaeb542385945098faa9c5444e0f0941dd0607109b

  • SSDEEP

    6144:B/Uzbpia1eylHKT7ytmAPrDrydwS7pF253CDKj86YpmYVn+tLpOct4rjE/hWmNa0:Rav1z4q0h2NGHELpDR/omNaor

Malware Config

Targets

    • Target

      f32927f27fc783647be4a0724d8010c7_JaffaCakes118

    • Size

      417KB

    • MD5

      f32927f27fc783647be4a0724d8010c7

    • SHA1

      e4ec5b8e22e30db00c96de4738447e8f5cd61ef9

    • SHA256

      e871a8e390fae40442106c7d755e3ad6c1a0f16eb98c627ae7a982a534b0c463

    • SHA512

      c47df68d71fab53130dbf92206e1e3de2f5a4db32ad6faf3b57bdc555e08ffbceb1dfbec0401da879f9b8caaeb542385945098faa9c5444e0f0941dd0607109b

    • SSDEEP

      6144:B/Uzbpia1eylHKT7ytmAPrDrydwS7pF253CDKj86YpmYVn+tLpOct4rjE/hWmNa0:Rav1z4q0h2NGHELpDR/omNaor

    • AgentTesla

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

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks