Rust Developers Warned of Targeted Attacks on Their Accounts and Devices

The Rust security incident response working group, together with the team behind the Crates.io registry, has issued a warning: a targeted attack is being waged against key developers of the language.

The targets include both members of the Rust-Lang team responsible for the language's development and owners of popular crates. According to available information, the attackers are attempting to compromise their devices and accounts in order to then distribute malware within the Rust ecosystem.

How the attack works

The scheme appears carefully thought out. The attackers create plausible profiles for nonexistent companies, including a LinkedIn presence designed to hold up under a cursory check. The developer is then offered something enticing — a job, a role on a project, or a contract — and a video call is scheduled.

The call itself becomes the attack vector. Under a plausible pretext, the victim is nudged into either installing some program (the classic example being a supposedly missing audio codec) or running a command. In one of the techniques described, the command the attackers want is placed in the clipboard in advance, and the person is asked to paste it in and run it.

What they recommend doing

In the published security bulletin, developers are urged to stay vigilant. The basic protective measure is to enable multi-factor authentication for accounts and not to neglect other security measures.

The attack scenario is well known from incidents of recent years: a fake job offer, a friendly interlocutor on a video call, and a request to “install a little something extra” so the connection works properly. The bet is placed not on technical vulnerabilities but on the developer's own trust and haste. For an ecosystem where the compromise of a single account with rights to a popular package can affect thousands of dependent projects, the risk is especially high — which is why the warning is addressed first and foremost to those whose signatures and accounts carry weight in the software supply chain.

Source: Phoronix