General

  • Target

    d563e2f9a8d5d5c74c62eb533e90dd70_JaffaCakes118

  • Size

    937KB

  • Sample

    240909-a4k9mstcnp

  • MD5

    d563e2f9a8d5d5c74c62eb533e90dd70

  • SHA1

    2a7a97ad4a427eb693fa9abb7347fd9f3ef997ea

  • SHA256

    15451e3138817bd4cf423ac5e4864b01c20cce445c7355f7531adc586c5e1475

  • SHA512

    6165b16827c10948537783d6ec36267d66a4211f7e7d7521a8c7c9bb3f831c950d65f4becf110d76bc2f6f8ca7fd7779e600761fa8f1d2e8cf084e2fa2965910

  • SSDEEP

    24576:QeWv89tDzQQZIs2EfAzITVdAvbJpXPP/6JMNRnk844M7L9tZt:QeWvWQQr2E4SdWPCyHkD4M3DZt

Malware Config

Targets

    • Target

      d563e2f9a8d5d5c74c62eb533e90dd70_JaffaCakes118

    • Size

      937KB

    • MD5

      d563e2f9a8d5d5c74c62eb533e90dd70

    • SHA1

      2a7a97ad4a427eb693fa9abb7347fd9f3ef997ea

    • SHA256

      15451e3138817bd4cf423ac5e4864b01c20cce445c7355f7531adc586c5e1475

    • SHA512

      6165b16827c10948537783d6ec36267d66a4211f7e7d7521a8c7c9bb3f831c950d65f4becf110d76bc2f6f8ca7fd7779e600761fa8f1d2e8cf084e2fa2965910

    • SSDEEP

      24576:QeWv89tDzQQZIs2EfAzITVdAvbJpXPP/6JMNRnk844M7L9tZt:QeWvWQQr2E4SdWPCyHkD4M3DZt

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Modifies WinLogon for persistence

    • Modifies security service

    • Modifies visiblity of hidden/system files in Explorer

    • Pony,Fareit

      Pony is a Remote Access Trojan application that steals information.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • ModiLoader Second Stage

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Disables taskbar notifications via registry modification

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Enumerates processes with tasklist

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks