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LockBit says it got ransom payment from ICBC over hack that hit US Treasury market
- The Chinese lender’s US arm was hit by a ransomware attack that disrupted trades in the US Treasury market last week
- LockBit has hacked some of the world’s largest organisations in recent months, stealing and leaking sensitive data in cases where victims refused to pay ransom
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China’s biggest lender, the Industrial and Commercial Bank of China, paid a ransom after it was hacked last week, a LockBit ransomware gang representative said on Monday in a statement which Reuters was unable to independently verify.
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ICBC, whose US arm was hit by a ransomware attack that disrupted trades in the US Treasury market on November 9, did not immediately respond to a request for comment.
“They paid a ransom, deal closed,” the LockBit representative said via Tox, an online messaging app.
The blackout at ICBC’s US broker-dealer left it temporarily owing BNY Mellon US$9 billion, an amount many times larger than its net capital.
The hack was so extensive that even corporate email at the firm ceased to function, forcing employees to switch to Google mail.
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“The market is mostly back to normal now,” said Zhiwei Ren, a portfolio manager at Penn Mutual Asset Management.
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