Tag Archives: implants

Skygofree: New Government Malware for Android

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2018/01/skygofree_new_g.html

Kaspersky Labs is reporting on a new piece of sophisticated malware:

We observed many web landing pages that mimic the sites of mobile operators and which are used to spread the Android implants. These domains have been registered by the attackers since 2015. According to our telemetry, that was the year the distribution campaign was at its most active. The activities continue: the most recently observed domain was registered on October 31, 2017. Based on our KSN statistics, there are several infected individuals, exclusively in Italy.

Moreover, as we dived deeper into the investigation, we discovered several spyware tools for Windows that form an implant for exfiltrating sensitive data on a targeted machine. The version we found was built at the beginning of 2017, and at the moment we are not sure whether this implant has been used in the wild.

It seems to be Italian. Ars Technica speculates that it is related to Hacking Team:

That’s not to say the malware is perfect. The various versions examined by Kaspersky Lab contained several artifacts that provide valuable clues about the people who may have developed and maintained the code. Traces include the domain name h3g.co, which was registered by Italian IT firm Negg International. Negg officials didn’t respond to an email requesting comment for this post. The malware may be filling a void left after the epic hack in 2015 of Hacking Team, another Italy-based developer of spyware.

BoingBoing post.

ShadowBrokers Releases NSA UNITEDRAKE Manual

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2017/09/shadowbrokers_r.html

The ShadowBrokers released the manual for UNITEDRAKE, a sophisticated NSA Trojan that targets Windows machines:

Able to compromise Windows PCs running on XP, Windows Server 2003 and 2008, Vista, Windows 7 SP 1 and below, as well as Windows 8 and Windows Server 2012, the attack tool acts as a service to capture information.

UNITEDRAKE, described as a “fully extensible remote collection system designed for Windows targets,” also gives operators the opportunity to take complete control of a device.

The malware’s modules — including FOGGYBOTTOM and GROK — can perform tasks including listening in and monitoring communication, capturing keystrokes and both webcam and microphone usage, the impersonation users, stealing diagnostics information and self-destructing once tasks are completed.

More news.

UNITEDRAKE was mentioned in several Snowden documents and also in the TAO catalog of implants.

And Kaspersky Labs has found evidence of these tools in the wild, associated with the Equation Group — generally assumed to be the NSA:

The capabilities of several tools in the catalog identified by the codenames UNITEDRAKE, STRAITBAZZARE, VALIDATOR and SLICKERVICAR appear to match the tools Kaspersky found. These codenames don’t appear in the components from the Equation Group, but Kaspersky did find “UR” in EquationDrug, suggesting a possible connection to UNITEDRAKE (United Rake). Kaspersky also found other codenames in the components that aren’t in the NSA catalog but share the same naming conventions­they include SKYHOOKCHOW, STEALTHFIGHTER, DRINKPARSLEY, STRAITACID, LUTEUSOBSTOS, STRAITSHOOTER, and DESERTWINTER.

ShadowBrokers has only released the UNITEDRAKE manual, not the tool itself. Presumably they’re trying to sell that

CIA’s Pandemic Toolkit

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2017/06/cias_pandemic_t.html

WikiLeaks is still dumping CIA cyberweapons on the Internet. Its latest dump is something called “Pandemic”:

The Pandemic leak does not explain what the CIA’s initial infection vector is, but does describe it as a persistent implant.

“As the name suggests, a single computer on a local network with shared drives that is infected with the ‘Pandemic’ implant will act like a ‘Patient Zero’ in the spread of a disease,” WikiLeaks said in its summary description. “‘Pandemic’ targets remote users by replacing application code on-the-fly with a Trojaned version if the program is retrieved from the infected machine.”

The key to evading detection is its ability to modify or replace requested files in transit, hiding its activity by never touching the original file. The new attack then executes only on the machine requesting the file.

Version 1.1 of Pandemic, according to the CIA’s documentation, can target and replace up to 20 different files with a maximum size of 800MB for a single replacement file.

“It will infect remote computers if the user executes programs stored on the pandemic file server,” WikiLeaks said. “Although not explicitly stated in the documents, it seems technically feasible that remote computers that provide file shares themselves become new pandemic file servers on the local network to reach new targets.”

The CIA describes Pandemic as a tool that runs as kernel shellcode that installs a file system filter driver. The driver is used to replace a file with a payload when a user on the local network accesses the file over SMB.

WikiLeaks page. News article.