After Midnight
Assassin
Gremlins + AlphaGremlin
Octopus
Archimedes
Scribble
Source: Vault 7 Projects
After Midnight
12 May 2017
Today, May 12th 2017, WikiLeaks publishes "After Midnight" and "Assassin", two CIA malware frameworks for the Microsoft Windows platform.
"After Midnight" allows operators to dynamically load and execute malware payloads on a target machine. The main controller disguises as a self-persisting Windows Service DLL and provides secure execution of "Gremlins" via a HTTPS based Listening Post (LP) system called "Octopus". Once installed on a target machine AM will call back to a configured LP on a configurable schedule, checking to see if there is a new plan for it to execute.
If there is, it downloads and stores all needed components before loading all new gremlins in memory. "Gremlins" are small AM payloads that are meant to run hidden on the target and either subvert the functionality of targeted software, survey the target (including data exfiltration) or provide internal services for other gremlins. The special payload "AlphaGremlin" even has a custom script language which allows operators to schedule custom tasks to be executed on the target machine.
"Assassin" is a similar kind of malware; it is an automated implant that provides a simple collection platform on remote computers running the Microsoft Windows operating system. Once the tool is installed on the target, the implant is run within a Windows service process.
"Assassin" (just like "AfterMidnight") will then periodically beacon to its configured listening post(s) to request tasking and deliver results. Communication occurs over one or more transport protocols as configured before or during deployment.. .
Archimedes
5 May 2017
Today, May 5th 2017, WikiLeaks publishes "Archimedes", a tool used by the CIA to attack a computer inside a Local Area Network (LAN), usually used in offices. It allows the re-directing of traffic from the target computer inside the LAN through a computer infected with this malware and controlled by the CIA. This technique is used by the CIA to redirect the target's computers web browser to an exploitation server while appearing as a normal browsing session.
The document illustrates a type of attack within a "protected environment" as the the tool is deployed into an existing local network abusing existing machines to bring targeted computers under control and allowing further exploitation and abuse. . .
Scribbles
28 April 2017
Today, April 28th 2017, WikiLeaks publishes the documentation and source code for CIA's "Scribbles" project, a document-watermarking preprocessing system to embed "Web beacon"-style tags into documents that are likely to be copied by Insiders, Whistleblowers, Journalists or others. The released version (v1.0 RC1) is dated March, 1st 2016 and classified SECRET//ORCON/NOFORN until 2066.
Scribbles is intended for off-line preprocessing of Microsoft Office documents. For reasons of operational security the user guide demands that "[t]he Scribbles executable, parameter files, receipts and log files should not be installed on a target machine, nor left in a location where it might be collected by an adversary."
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