Researchers at Palo Alto Networks discovered new malware being used by the Kremlin-backed hacking group Fancy Bear.

Why it matters: The "cannon" malware uses email to communicate with its command and control server. That's not common in malware right now, says Jen Miller-Osborn, deputy director of threat Intelligence for the Palo Alto Networks Unit 42 research team, and doesn't appear to be something Fancy Bear has ever done before.

Details: Cannon is a new early phase of a multi-stage attack — it communicates basic information with command and control servers and downloads new malware.

  • It has only been observed in a single campaign. The malware was sent to government officials in North America, Europe and a former Soviet state, according to the Palo Alto Networks write-up.

The intrigue: "We don't know if this is a one-off, or a trojan we'll see again," said Miller-Osborn. "So we also don't know if the email technique is a one off, or something they are starting to use."

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Coronavirus dashboard

Illustration: Aïda Amer/Axios

  1. Global: Total confirmed cases as of 9 p.m. ET: 20,755,406 — Total deaths: 752,225— Total recoveries: 12,917,934Map.
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  4. 2020: Biden calls for 3-month national mask mandateBiden and Harris to receive coronavirus briefings 4 times a week.
  5. States: Georgia Gov. Brian Kemp to drop lawsuit over Atlanta's mask mandate.
  6. Business: Why the CARES Act makes 2020 the best year for companies to lose money.
  7. Public health: Fauci's guidance on pre-vaccine coronavirus treatments Cases are falling, but don't get too comfortable.

Trump says he intends to give RNC speech on White House lawn

President Trump speaking to reporters on South Lawn in July. Photo: Jabin Botsford/The Washington Post via Getty Images

President Trump told the New York Post on Thursday that he plans to deliver his Republican National Convention speech from the White House lawn, despite bipartisan criticism of the optics and legality of the location.

Why it matters: Previous presidents avoided blurring staged campaign-style events — like party conventions — with official business of governing on the White House premises, per Politico.

Fauci's guidance on pre-vaccine coronavirus treatments

Illustration: Aïda Amer/Axios

Antibody drugs and various medicine cocktails against the coronavirus are progressing and may provide some relief before vaccines.

The big picture: Everyone wants to know how and when they can return to "normal" life, as vaccines are not expected to be ready for most Americans for at least a year. Two therapies are known to be helpful, and more could be announced by late September, NIAID Director Anthony Fauci tells Axios.