United States v. Ebuka Umeti

Court of Appeals for the Fourth Circuit·Decided February 19, 2026·No. 24-4478·Published

Opinion

PUBLISHED

UNITED STATES COURT OF APPEALS FOR THE FOURTH CIRCUIT

No. 24-4478

UNITED STATES OF AMERICA, Plaintiff – Appellee,

v.

EBUKA RAPHAEL UMETI, a/k/a Ebuka Rapheal Umeti, Defendant – Appellant.

Appeal from the United States District Court for the Eastern District of Virginia, at Alexandria. Leonie M. Brinkema, District Judge. (1:22-cr-00123-LMB-1)

Argued: December 12, 2025 Decided: February 19, 2026

Before NIEMEYER, GREGORY, and AGEE, Circuit Judges.

Affirmed in part, reversed in part, and remanded by published opinion. Judge Agee wrote the opinion in which Judge Niemeyer and Judge Gregory joined.

ARGUED: Jenny R. Thoma, OFFICE OF THE FEDERAL PUBLIC DEFENDER, Clarksburg, West Virginia, for Appellant. Laura Devon Withers, OFFICE OF THE UNITED STATES ATTORNEY, Alexandria, Virginia, for Appellee. ON BRIEF: Erik S. Siebert, United States Attorney, Daniel J. Honold, Assistant United States Attorney, OFFICE OF THE UNITED STATES ATTORNEY, Alexandria, Virginia, for Appellee.

AGEE, Circuit Judge:

Ebuka Raphael Umeti was charged with, inter alia, conspiracy to commit wire fraud, conspiracy to cause intentional damage to a protected computer, wire fraud and aiding and abetting, and intentional damage to a computer with a loss of at least $5,000. During the venire proceedings, a potential juror stated that he worked in cybersecurity and was familiar with Umeti’s case. He was eventually struck for cause. Subsequently, the jury convicted Umeti on all counts.

On appeal, Umeti argues that the potential juror’s statements improperly affected juror impartiality. He further argues that the Government failed to adduce sufficient evidence (1) tying him to the scheme and (2) that the businesses incurred $5,000 of qualifying losses.

For the reasons that follow, we affirm in part, reverse in part, and remand for resentencing.

I.

Umeti and his co-conspirators, Franklin Okwonna and Mohammed Butaish (collectively, “Defendants”), conspired to commit wire fraud by deceiving businesses into executing wire transfers to bank accounts controlled by the Defendants. Umeti and Okwonna, both of whom resided in Nigeria, discussed template phishing emails, some of which included malware. The pair connected with Saudi Arabia-based Butaish online, at which point they conferred about purchasing undetectable malware.

In August 2022, a grand jury returned an eleven-count indictment charging the Defendants with various crimes related to their scheme. Those charges, as relevant here, included conspiracy to commit wire fraud in violation of 18 U.S.C. § 1349, with an enhancement for falsely registering a domain name under 18 U.S.C. § 3559(g)(1) (Count 1); conspiracy to cause intentional damage to a protected computer, in violation of 18 U.S.C. § 371, with an enhancement for causing loss of at least $5,000 in a one-year period under 18 U.S.C. § 1030(c)(4)(B) (Count 2); three counts of wire fraud and aiding and abetting, in violation of 18 U.S.C. § 1343 (Counts 3–5); and intentional damage to a protected computer, in violation of 18 U.S.C. § 1030(a)(5)(A), with an enhancement for causing loss of at least $5,000 in a one-year period under 18 U.S.C. § 1030(c)(4)(B) (Count 11).

Okwonna accepted a plea deal, and Umeti went to trial. 1 Before voir dire, the district court instructed the potential jurors on the importance of impartiality. See J.A. 52 (instructing prospective jurors to “listen carefully to all of the evidence and to make decisions based solely upon the evidence presented during the trial and not on extraneous or improper bases”). Then, during voir dire, the court asked whether any potential juror thought “that he or she might know something about the case.” J.A. 55. In response, Greg Kodish and the district court engaged in the following colloquy:

Kodish: I work in cybersecurity. I think we might have done some of the remediation regarding some of these.

The Court: Well, I’m going to ask a general question about cyber work, but do you know anything about this particular case?

1

As of the date of this opinion, Butaish’s charges remain pending.

Kodish: I’ve heard of the defendants and some of their—

The Court: I’m sorry?

Kodish: I’ve heard of the defendants and some of their previous involvement in this industry.

The Court: All right. Thank you, Mr. Kodish.

J.A. 56.

Defense counsel subsequently approached the bench and expressed concern that Kodish’s comments tainted the jury pool, contending that Kodish stated “to the whole jury pool that he had firsthand knowledge that the defendants, including Mr. Umeti, were involved in fraud[.]” J.A. 63. The district court disagreed, explaining that it “did not hear it that clearly at all,” but the court noted the objection for the record. Id.

Throughout voir dire, the district court continued to emphasize the importance of juror impartiality. See, e.g., J.A. 70 (noting the importance that each potential juror “think[] carefully about whether he or she can be completely impartial in acting as a juror”). At the close of voir dire, Kodish was struck for cause.

When the jury was empaneled, the Government presented its case and adduced evidence that Defendants stole millions of dollars from various businesses throughout the country. Of particular import to this appeal, the Defendants targeted Company H by duping one of its employees in 2020. 2 They sent malware-laden emails to that employee purporting to be well-known businesses, including Company H’s vendors. Once the files attached to these emails were opened, malware automatically downloaded onto the recipient’s

2

Both parties anonymized the companies victimized by the Defendants’ scheme in their briefing. We do the same throughout this opinion.

computer. The same type of scheme was carried out against one of Company L’s employees. Further tying the Defendants to both companies, federal agents discovered malicious files on Company H’s computers that matched malware discovered on Company L’s computers. That malware permitted the Defendants to evade antivirus software and gave them access to information on the recipient’s computer so as to steal funds from that entity.

The Government sought to prove Umeti’s involvement in the scheme by linking his personal online presence with the fraudsters’ online presence. It did so by constructing a chain of evidence tying Umeti’s personal online presence to the fraudsters’ online presence through similar social media handles 3 and email addresses, shared internet protocol (“IP”) addresses, and connections between Umeti’s personal emails and the fraud-connected accounts. The Government also sought to connect Umeti’s personal Gmail and Instagram accounts to the fraudsters’ GitHub, Yahoo, Hack Forums, Discord, and Namecheap accounts. 4

A “handle” is the name under which someone posts on social media. See Antonyuk

3

v. James, 120 F.4th 941, 1002 (2d Cir. 2024).

4

These social media platforms serve somewhat distinct purposes. GitHub is “an account for an online software development platform. The users . . . store[] and track[] and collaborate[] on various software projects[.]” J.A. 391. Hack Forums is an online forum to “discuss ideas about how to hack and share ideas of how to purchase and buy different types of malware encryptors.” J.A. 387–88. Discord “is an instant messaging and . . . social platform where Discord users can send text messages, make . . . voice calls, video calls and send files.” J.A. 432. Finally, “Namecheap is a domain registrar” that permits users “to create [and register] a domain name[.]” J.A. 407. A “[d]omain is a text address similar to a numerical address to a residence. [It] is an address to a website[.]” J.A. 407–08.

The Government further introduced evidence that, as a result of the Defendants’

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