Attack transaction

0x60803956c6d33701a56a9f9c0cc8f74efb773eb66850ad89193c482282a08c18

MemePool Incident

Exploit transaction in initcode

Detected exploit transaction in contract deployment initcode

Transaction Details

Network	base
Attacker Address	0xcf3ac9dc79215bd0fe48b965256a7c779a71af22
Exploit Address	0xc7ec67e2593c0dae695976dad4867811a59bdb19
Victim Address	0x7a8719886c80107bcfe70e0dcf5c3ffb9670ef6b
Funding Source	tornado
Funds Lost	$503.82
Block	21795661
Timestamp	31 Oct 2024 13:17:49 +00:00 (a year ago)

Attack Steps

Funding
29 Jun 2024 13:10:59 +00:00 +1.0 BNB
4 months
Exploit Contract Deployment
31 Oct 2024 13:17:49 +00:00
a few seconds
Attack Transaction
31 Oct 2024 13:17:49 +00:00 +$503.82

Exploit Analysis

Flashloans	No events	No tx history	console.log	SELFDESTRUCT	CREATE2

Functions
callBy(uint256)

Events
No events found

Address	Found In
0xc648519ed04ea8b1193c37ed7e134d9253941dcb	bytecode
0x3f3919942cbada01f6064dd3fe69a67ab27ddad2	bytecode
0xcf3ac9dc79215bd0fe48b965256a7c779a71af22	bytecode
0x7a8719886c80107bcfe70e0dcf5c3ffb9670ef6b	bytecode, storage
0x3ac4e9bd2f395df03e8057ff11d9819c2e3aaff3	bytecode
0x24e523b2071d5910d23a151f764f9c97632c27d1	bytecode
0x4200000000000000000000000000000000000006	storage

External Call	To
approve(address,uint256)	0x4200000000000000000000000000000000000006
sellTokens(address,uint256,uint256,address)	0x7a8719886c80107bcfe70e0dcf5c3ffb9670ef6b
balanceOf(address)	0x3f3919942cbada01f6064dd3fe69a67ab27ddad2
approve(address,uint256)	0x3f3919942cbada01f6064dd3fe69a67ab27ddad2
0x3712e737	0x7a8719886c80107bcfe70e0dcf5c3ffb9670ef6b