Uncovering Smart Contract Attacks | Tracking down Abnormal Large Outflows | Decoding Hacks, Flash Loan, Sandwich Attacks and more. By @numencyber
Joined September 2022
- Tweets 187
- Following 5
- Followers 980
- Likes 28
85 Photos and videos
2 Jul 2023
🚨ALERT!
On Jul-02-2023, the cross-chain interoperability protocol, Poly Network, was attacked by hackers.
The attackers minted a large number of assets on multiple chains, including #Metis, #Heco, #Polygon, #Avalanche, #BNBChain, and #Ethereum.
Attack transaction:
etherscan.io/tx/0xe280153aa5…
7
2,235
28 Jun 2023
🚨 ALERT
The @ThemisProtocol project on #ARBITRUM has been hacked at 2023-06-28 02:33:09 UTC 8.
The hacker made a profit of $365K {ETH:94, USDC:130,471, USDT:58,824}.
Hacker Address: 0xDb73eb484e7DEa3785520d750EabEF50a9b9Ab33
Attack Transaction: arbiscan.io/tx/0xff368294ccb…
1
3
3,459
19 Jun 2023
The @AraBlocks project on #BSC was hacked at 2023-06-19 00:37:08 UTC 8.
The hacker made a profit of $124915 {'BSC-USD': 124915.76}.
Hacker Address: 0xF84efA8a9F7E68855CF17EAaC9c2f97A9d131366
Attack Transaction: bscscan.com/tx/0xd87cdecd532…
1
1
1,757
18 Jun 2023
We've detected an attack. At 2023-06-18 01:12:17 UTC 8, @MidasCapitalxyz suffered a devastating hack, resulting in a staggering $272,602 ( $BUSD ) profit for the hacker.
Hacker Address: 0x4b92cC3452Ef1E37528470495B86d3F976470734
Attack Transaction: bscscan.com/tx/0x66654f116cd…
2
3
2,397
17 Jun 2023
On June 17, 2023, at 10:44:11 UTC 8, @PawnfiOfficial experienced a security breach.
Our system has detected an exploit resulting in a loss of ⚠️~640K⚠️
The compromised funds include:
⚠️ 102,469 $USDT
⚠️ 7 $WBTC
⚠️ 4,276 $APE
⚠️ 6,996 $USDC
⚠️ 190 $ETH
Hacker Address:
etherscan.io/address/0x8f737…
Attack Tx:
etherscan.io/tx/0xe855cc3bad…
1
2
2,034
15 Jun 2023
🚨 Alert: $CMC on #BNBChain has fallen victim to an attack resulting in a loss of approximately $12,000.
🔒 Attacker's Address: bscscan.com/address/0xcb7f6d…
🎯 Contract Under Attack: bscscan.com/address/0x1e4df4…
📄 Transaction Details:
bscscan.com/tx/0xa92d1f7c2c7…
1
2
2
1,055
15 Jun 2023
🚨 Alert: $DEPUSDT on #Ethereum has been targeted by an attack, resulting in a loss of ~$69,000.
🔒 Attacker's Address: etherscan.io/address/0x7021c…
🎯 Contract Under Attack: etherscan.io/address/0x7b190…
📄 Transaction Details: etherscan.io/tx/0xf0a13b4456…
Attackers also attacked $LEVUSDC.
3
2,078
15 Jun 2023
🚨 Alert: $LEVUSDC on #Ethereum has fallen victim to an attack resulting in a loss of approximately $36,000.
🔒 Attacker's Address: etherscan.io/address/0x7021c…
🎯 Contract Under Attack: etherscan.io/address/0x2a2b1…
📄 Transaction Details: etherscan.io/tx/0x800a5b3178…
1
674
14 Jun 2023
Our system has detected malicious activity involving @hashflow user and a malicious contract.
The contract address is 0xddb19a1bd22c53dac894ee4e2fbfdb0a06769216,
resulting in a loss of ⚠️$210k⚠️
Please revoke the approval granted to the @hashflow contract ASAP❗️
Attack tx:
etherscan.io/tx/0x08b5f35076….
3
1,278
12 Jun 2023
The KP3r contract's privileged role is currently engaged in setting contract variables and transferring funds.
Contract with modified variables: CrvStrategyKeep3rJob2
Link: etherscan.io/address/0xee150…
Transaction for admin modification:
Link: etherscan.io/tx/0x3224352fdf…
3
1,450
12 Jun 2023
It seems to us that @SturdyFinance on #Etheream has fallen victim to a flash loan attack, resulting in a loss of ⚠️ 442 $ETH (~US $800k)⚠️
The stolen funds have been transferred entirely to Tornado.Cash
Attacker's address:
etherscan.io/address/0x1e841…
Attacker's contract address:
etherscan.io/address/0x0b09c…
5
12
5,741
11 Jun 2023
Our system has detected that @TrustTheTrident might has been suffered an attack.
Contract of miner bscscan.com/address/0x84be94… has a vulnerability which lead to price manipulation ⚠️
We are still currently monitoring the incident. More details coming soon
Tx:
bscscan.com/tx/0xe968e648b23…
1
4
5,274
10 Jun 2023
Our system has detected that Atlantis Loans ☠️ hxxps://atlantis.loans/ has been attacked❗️
Approx ⚠️US $116k⚠️ has been stolen so far. Our team are still monitoring the situation.
Attack transaction: bscscan.com/tx/0x3b0df86f548…
Attacker's address:
bscscan.com/address/0xeade07…
1
5
10,923
8 Jun 2023
Full analysis with POC
Read more 👉 numencyber.com/cve-2023-2933…
8 Jun 2023
While specific details of the active exploitation are not yet known, cybersecurity experts at @numencyber have deconstructed the patch and created an exploit for Windows Server 2016.
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NumenAlert Ⓝ retweeted
8 Jun 2023
“Numen Cyber has deconstructed the patch released by #Microsoft to craft a PoC exploit for Windows Server 2016…
@numencyber distinguishes itself from typical #Web3 security companies by emphasizing the need for advanced security capabilities, specifically focusing on OS-level security attack and defense capabilities…”
- @TheHackersNews
8 Jun 2023
⚡ Hold on tight! Researchers have released details and PoC exploit for a recently disclosed Windows #vulnerability (CVE-2023-29336) that was under active exploitation and allowed threat actors to gain SYSTEM privileges.
Find it here — thehackernews.com/2023/06/ex…
#cybersecurity
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5,944
7 Jun 2023
According to Numen on-chain monitoring, there is an attack on #ETHEREUM at 2023-06-07 12:14:11 UTC 8.
The hacker made a profit of ⚠️ 27,136 $DAI ⚠️
Hacker Address:
etherscan.io/address/0x0E816…
Attack Transaction:
etherscan.io/tx/0xcff84cc137…
1
3
3,208