Skip to content

Back to the catalog

Tracing Crypto in a Narcotics Investigation: FBI Charges Alleged Opioid Distributors
chainalysis.comarticle

Tracing Crypto in a Narcotics Investigation: FBI Charges Alleged Opioid Distributors

Chainalysis details how blockchain analytics (its Reactor tool) helped the FBI trace Bitcoin proceeds from the darknet vendor account "BarbaraWhite" — which sold nitazene-laced counterfeit pills on Nemesis, Bohemia and Abacus — through a wallet cluster to a China-based chemical supplier and, ultimately, to a mobile payment account tied to defendant Stanislav Chernyshov. The case illustrates a concrete investigative pipeline: combining on-chain clustering with marketplace data, postal records, and off-chain identifiers to deanonymize a pseudonymous crypto-paid drug operation linked to overdose deaths.

TL;DR Chainalysis case study on tracing Bitcoin wallet clusters from darknet marketplaces to unmask the alleged operators behind the nitazene-selling "BarbaraWhite" vendor account.
Open original ↗

Organisations named here

  • Abacus
  • Bohemia
  • Nemesis
  • nitazenes
  • Stanislav Chernyshov
  • Vladislav Chernyshov

Technologies named here

  • Chainalysis Reactor
  • Bitcoin

Techniques named here

  • Blockchain analysis / crypto tracing

Threat actors named here

  • BarbaraWhite

Related in OSINT