Who Pulls the Strings?

Scorpius 24, m0039, continued


Vajra appears to be back online, and all the tests that the team, Samadhi, or Quentin have available suggest that this is indeed him, without major modifications or corruptions; Jianwei suggests that he performs a backup point immediately, before anything happens that might cause more permanent problems. The team had left him locked out of motor control on his shell, but now they cautiously return it. It does appear that Vajra is back, with no memories of the interruption; Quentin is evidently pleased to see him restored to function.

The team is continuing to play with theories about this whole series of incidents, including Jianwei's opinion that the airship crash was likely the result of two technically unconnected problems - the gasbag failure immediately followed by the software problem. Why these might happen together, other than sheer extreme coincidence, is still unclear, though. They wonder if Vajra and the airship computer could have suffered essentially the same problem; it's not inconceivable, but why just these two entities? There's no trace of anything similar showing up on Web reports. One clue, perhaps, is that Vajra's internal logs show that he received, presumably processed, and then immediately wiped a small packet - a kilobyte or two - of unidentifiable data immediately before his shut-down. Unfortunately, he can't determine its origins, although it evidently came through the hotel's standard Web channels; he doesn't seem to have made any non-routine comms connections at that time.

Jianwei authorises Aunty to continue tracking the news for similar incidents, allowing her to purchase a news-scanning skill set for the purpose (although she seems to have some trouble integrating it at first), and the team set up logging processes on as many comms ports on their assorted systems as possible, so they'll at least have records of any more trigger packet after the fact. Then, the team contact Captain Brooks-Carter and suggest a personal meeting; he is happy for them to come in.

So they don vacc suits and set out by tram again. Brooks-Carter turns out to have called in a couple of colleagues, apparently feeling that these problems are going beyond his domain of accident investigation; Captain Ping, of the Nix Olympica Serious Crimes Unit, whose job is mostly to keep Triad activities on the mountain to some kind of minimum, and Officer Lau, the small police force's computer problems specialist. When the team talk about possible systematic software problems, Lau pays attention, but his assessment is that there isn't much resemblance between Vajra and the airship's systems - not that Vajra is exactly an overly well-documented unit, he notes.

So he offers to pass more of the raw data he has available on the topic to Vajra, who accepts - and a few seconds later, alarms sound throughout the police/rescue installation, which goes into some kind of lockdown. Its security systems are apparently showing the presence of various software configurations and signatures which they have been instructed to treat as a threat, physically within its firewalls. A little nervous testing suggests that Vajra is indeed being treated as a potentially hostile software entity.

The team request a low-bandwidth channel out of the installation, place a call to Quentin to explain something of the situation, and then allow Vajra to be taken down to the installation's computer crimes office, accompanied by Ping and Lau - Brooks-Carter is beginning to look like a man who wants some problems off his hands. A few minutes later, a local high-end LAI is asking questions about Vajra's origins, which of course has to bring in the words "presumed former TSA military asset".

It appears that Vajra's peripheral software generates various signatures that approximately correspond to those produced by an unidentified, elusive entity which has recently been detected on the Nix Olympica Web. The match isn't exact, and with the E.U. embassy vouching for Vajra, local security is prepared to trust him, rather conditionally - but that suggests that the mystery entity was similar to him. Which in turn implies that this intruder was connected to the TSA. This might be considered odd, and also worrying.

It also cuts across the previous evidence of Triad involvement. On that subject, Ping has a brief conversation with the team - noting Florence's known personal history. The team is gaining an odd image with this security and rescue organisation.

So they withdraw politely, and discuss matters further on the tram back to their hotel. Could the Triads be using TSA-designed software agents? That's not entirely their style... Meanwhile, Aunty is scanning local news channels, and picking up a fair amount of discussion on academic boards. The team run further surveys of the local Web, and Vajra soon notes an area of free resources that seem more or less optimised for his use. Not being foolish, he knows a honey trap when he sees one; rather than being caught, he ends up in conversation with the currently-anonymous operator responsible. It's clear that this is someone at the University of Mars - the kind of academic computer specialist who reflexively sneers at that mention of police computer security specialists. He's prepared to trade more data on recent Web events, but what he has would require more technical skills than the team can offer.

However, they can point him at the probably-subverted version control software at the airship tours company, which he didn't know about, while they ask Quentin to look for some software problems consultancy expertise. He may have to go to Earth to find anyone appropriate (he'd normally often call on University of Mars experts for such things, after all). Then, after a few minutes, the anonymous academic calls back to say that he does indeed think that the mystery entity ran some kind of assault on the tour company. Given its efficiency, he wonders if the company was in fact subverted in advance.

Just on principle, Vajra puts a little work in and, mostly by a stroke of luck, identifies this caller as one Dr Rodrigo Manos. He decides that it's more polite not to tell Dr Manos so.

The team are settled back in at their hotel by now, with no specific duties to perform, so they relax a little; Florence looks at local dojo facilities, goes to the hotel gym, and plans a break on Olympus Mons when this mission is done, while Jianwei handles some public relations issues related to the crash and generally looks after consular duties. Then, Quentin gets in touch again, with word from E.U. experts on Earth.

Their belief is that there are indeed signs of SAI-level Web intrusions here. If it's a TSA operation - which seems very possible - it must be a major one. Well, the E.U. isn't aware of any major TSA operations on Mars, with one possible exception of which the team should be aware.

"Quipu" someone says. Vajra admits to being a little scared now.

Jianwei takes this as a cue to look at the memetics of the situation again, and decides that there are subtle but, when one knows where to look, clear similarities in the campaign signatures to the memetics around the Nova Iquitos incident. If "Quipu" is running a broad TSA memetics campaign, this crash may have somehow been involved in that too. It's possible that the Triads have been played by Quipu, while the recent intrusion at the tour company - indeed, all the peculiar events on the local Web since the crash - are beginning to look like a clean-up operation. As a part of that, maybe, Quipu decided to take Vajra off-line for a while - although it's not clear why.

Jianwei sends a message to the ambassador. He wants to request another meeting with "Mr Grey", who appears to be the sort of person who's in the right sort of position to decide how this should all be handled.