General

  • Target

    eaebce2b9917a560ddd79922aea1597b_JaffaCakes118

  • Size

    807KB

  • Sample

    240919-j5b7ssyemd

  • MD5

    eaebce2b9917a560ddd79922aea1597b

  • SHA1

    1fa5a717ba8f2cfaedb676dcc1603848dccc57bd

  • SHA256

    cee537907eb28082f4e544c6249f835fe88badda4e17d5223d510d94037797da

  • SHA512

    d43e21bd8611ab0328e2dc7b8bb9761daccfbe17aa1ed47549aec030c379062602c947960b3f08a30cee7a7df58837e9398c5095b5f0f2255b7bc3fe7127f02a

  • SSDEEP

    24576:FYkjlUgR+tmbs1t9qgYohxfloUZhjaoJKwbgy:FYsUhtmMKcoUvPJKwbgy

Malware Config

Targets

    • Target

      eaebce2b9917a560ddd79922aea1597b_JaffaCakes118

    • Size

      807KB

    • MD5

      eaebce2b9917a560ddd79922aea1597b

    • SHA1

      1fa5a717ba8f2cfaedb676dcc1603848dccc57bd

    • SHA256

      cee537907eb28082f4e544c6249f835fe88badda4e17d5223d510d94037797da

    • SHA512

      d43e21bd8611ab0328e2dc7b8bb9761daccfbe17aa1ed47549aec030c379062602c947960b3f08a30cee7a7df58837e9398c5095b5f0f2255b7bc3fe7127f02a

    • SSDEEP

      24576:FYkjlUgR+tmbs1t9qgYohxfloUZhjaoJKwbgy:FYsUhtmMKcoUvPJKwbgy

    • ModiLoader, DBatLoader

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

    • 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.

    • Drops desktop.ini file(s)

    • 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