John Scott-Railton Profile picture
Jul 18, 2022 15 tweets 16 min read Read on X
🚨MAJOR INVESTIGATION: uncovering #GeckoSpy.

An espionage operation using #Pegasus spyware against #Thailand's pro-democracy movement.

THREAD on our findings 1/

Our @citizenlab collaborators: @iLawFX & @DigitalReachSEA w/validation by @AmnestyTech
citizenlab.ca/2022/07/geckos… Key Findings We discovered an extensive espionage campaign t
2/ In 2020, #Thailand's government triggered pro-democracy protests by disbanding a popular opposition party.

Protests continued into 2021, and were met with repression & violence.

Key figures were harassed, arrested & jailed.

Now, we know many were hacked, too.
3/ The #GeckoSpy investigation began in Nov 2021... when @Apple notified users likely targeted w/#NSOGroup’s FORCEDENTRY exploit.

Multiple activists in #Thailand received them.

Some got in touch with us @citizenlab & our collaborators including @iLawFX & @DigitalReachSEA
4/ Once notification recipients got in touch, forensic artifacts were consensually collected & analyzed.

The investigation then expanded to associates & other likely #Pegasus targets.

I cannot overstate the importance of @apple's notifications in focusing the initial process.
4/ The #Pegasus hacking came in waves. Some pauses were probably dictated by things outside #Thailand.

Like the #PegasusProject publication, our disclosure of #ForcedEntry & @Apple's patch... and those notifications.

Other sequences of infection have a contextual explanation...
5/ In many cases, #Pegasus infections in #Thailand matched protest & political activities.

Our collaborators @iLawFX & @DigitalReachSEA have a detailed report, including a table juxtaposing infections & protest events.

REPORT: freedom.ilaw.or.th/en/report-para…
6/ Some #Pegasus victims are well known. Like Panusaya Sithijirawattanakul.

She once wore a crop top w/“I have only one father”
written on her skin. Went w/friends the mall for ice cream.

Thai authorities interpreted this as mocking the king, & charged her with lèse-majesté.
7/ High profile activists weren't the only category of #Pegasus victims.

Famous actress @charoenpura & rapper @DechathornHK were also infected.

Both were visible supporters of the pro-democracy movement.
8/ Also infected? Individuals with little public profile, but who played an important support role in protests, or fundraising.

A picture emerges: a #Pegasus operator seeking detailed information about the protest movement... in some cases guided by non public information.
9/ Who is behind the hacking? We @citizenlab aren't making a conclusive attribution.

But it's worth nothing that we've seen #Pegasus operators with a #Thailand nexus since 2014.

And there's a lot of circumstantial evidence...
10/ When you read the @iLawFX & @DigitalReachSEA report, it's clear: the entity responsible for the hacking has a detailed & obsessive focus on voices calling for democracy and reform of the monarchy in #Thailand.
11/ My @citizenlab colleague @billmarczak explains that the #Pegasus hacking in #Thailand relied on zero-click vulnerabilities👇

Translation: *nothing* regular phone users could have done to protect themselves.
12/ This investigation only happened because victims came forward & participated.

#Pegasus can make people feel powerless about digital security, yet they acted to reclaim some agency & are now helping to shed light on the secret mechanics of repression.

It's deeply inspiring.
13/ Special thanks to the team at @AmnestyTech, which independently analyzed a sample of indicators in this case & confirmed Pegasus infections using their distinct tools and methods.
14/ This investigation was a team production, ranging from the incredible work done by our collaborators @iLawFX and @DigitalReachSEA, civil society groups that prefer to remain unnamed, and the @citizenlab team including👇

• • •

Missing some Tweet in this thread? You can try to force a refresh
 

Keep Current with John Scott-Railton

John Scott-Railton Profile picture

Stay in touch and get notified when new unrolls are available from this author!

Read all threads

This Thread may be Removed Anytime!

PDF

Twitter may remove this content at anytime! Save it as PDF for later use!

Try unrolling a thread yourself!

how to unroll video
  1. Follow @ThreadReaderApp to mention us!

  2. From a Twitter thread mention us with a keyword "unroll"
@threadreaderapp unroll

Practice here first or read more on our help page!

More from @jsrailton

Oct 23
NEW: Ex exec at premier private cyber weapons contractor to US accused of selling eight trade secrets to buyer in Russia.

I think this = exploits.

Very bad: at minimum would give adversaries a blueprint for detecting the tip of the spear of US/Allied cyber ops..

Wild story 1/Image
Image
2/ A watch collection studded with fake rolexes...

...is allegedly part of Peter "doogie" Williams haul from selling the hacking labs' secrets.

documentcloud.org/documents/2619…Image
3/ While doogie's watch collection is a joke, the questions couldn't be more serious:

Were cyberweapons paid for by American taxpayers also turned against us?

Were service members, officials, or civilians at physical risk? When was this breach first suspected? Who knew what? When?Image
Read 9 tweets
Oct 22
WARNING: seeing a lot of phishing against @Signal users.

Did you get a message like this?

Don't engage! It's an attempt to steal your account.

Your account is safe & chats are private, but you should use Signal's option to Report Spam & Block. 1/Image
2/ You can make the attackers life harder by clicking Report.

Background: Like any popular secure messaging app, Signal users sometimes get targeted by spam & phishing attempts.

Often, attackers guess large numbers of usernames / phone numbers & send out message requests...Image
3/ Take a minute to remind yourself how message requests & blocking work on @Signal.

FAQ: support.signal.org/hc/en-us/artic…Image
Image
Read 4 tweets
Oct 21
A "damaging" leak of tools from a five eyes exploit developer?

Concerning. We need to know what's under this rug.

Big picture: "trusted, vetted" private sector players offensive cyber are not immune to losing control of tooling... with national security consequences 1/
2/ If true, a tooling leak at boutique firm Trenchant wouldn't be the first time that exploits from commercial offensive vendors wind up... in the wrong place.

Many questions.

In the meantime. Remember when Russian APT29..was caught with exploits first used by NSO & Intellexa? Image
Image
3/ There will always be a push for states to turn towards the private sector to meet offensive needs.

It's appealing. For some, it's very lucrative.

But in practice it brings unavoidable counterintelligence & national security downside risk that shouldn't be downplayed.
Read 11 tweets
Oct 17
NOW: US court permanently bans Pegasus spyware maker from hacking WhatsApp.

NSO Group can't help their customers hack @WhatsApp, etc ether. Must delete exploits...

Bad news for NSO. Huge competitive disadvantage for the notorious company.

Big additional win for WhatsApp 1 /Image
Image
Image
Image
2/ Although the massive punitive damages jury award against NSO Group ($167m) got reduced by the court, as is expected in cases where it is so large (to 9x compensatory damages)...

This is likely cold comfort to NSO since I think the injunction is going to have a huge impact on the value of NSO's spyware product.

Comes as NSO Group has been making noises about getting acquired by a US investor & some unnamed backers...Image
Image
3/ NSO also emerges from the @WhatsApp v NSO case with just an absolute TON of their business splashed all over the court records..

E.g. check out the filings from Sept 15th 2025: courtlistener.com/docket/1639534…
Read 5 tweets
Oct 10
WOW: @Apple donating a thousand new #iPhone17 s to civil society at-risk from mercenary spyware.

Good. This will help get Apple's most secure devices to where they need to be..

Truth is: those at the greatest risk from spyware are often least able to afford more secure phones 1/Image
2/ Memory Integrity Enforcement = big deal Radically hardens iPhones from common attack vectors.

So it was a bittersweet to see this announcement and think "yeah it's going to be a long time before highest risk ppl can get them."..
3/ You're reading this on a device that is probably more secure thanks to the vigilance of an activist somewhere...

Seems @Apple recognizes this & also knows how much of a game changer getting their most secure devices into the hands of civil society could be.

security.apple.com/blog/apple-sec…
Read 4 tweets
Oct 10
NEW: fresh trouble for mercenary spyware companies like NSO Group.

@Apple launching substantial bounties on the zero-click exploits that feed the supply chain behind products like Pegasus & Paragon's Graphite.

With bonuses, exploit developers can hit $5 million payouts. 1/Image
Image
2/ Apple is introducing Target Flags which speeds the process of getting exploits found & submitters rewarded.

This faster tempo is also a strike against the mercenary spyware ecosystem.

And the expanded categories also hit more widely against commercial surveillance vendors. Image
3/ If I contemplating investing in spyware companies I'd want to carefully evaluate whether their exploit pipeline can match what @apple just threw down.

security.apple.com/blog/apple-sec…
Read 4 tweets

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3/month or $30/year) and get exclusive features!

Become Premium

Don't want to be a Premium member but still want to support us?

Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal

Or Donate anonymously using crypto!

Ethereum

0xfe58350B80634f60Fa6Dc149a72b4DFbc17D341E copy

Bitcoin

3ATGMxNzCUFzxpMCHL5sWSt4DVtS8UqXpi copy

Thank you for your support!

Follow Us!

:(