TW
Tripwire
Find contracts. Test them. Review real vulns.

Analysis Run

019ba928-f6f6-72ee-af6f-bdecf8ad1ff3

complete
Chain ID
1
Address
Block Number
Created
Sat, Jan 10, 2026 6:26 PM
Review Summary

What survived the funnel

Open this run to answer one question: is this real attacker-relevant behavior with real impact, or just normal contract plumbing?

Confirmed
0
Validated
0
Source
Verified
Review Backing
Not yet
Best current signal
Untrusted DELEGATECALL target reachable
crit 0 high 0 proxy context implementation known
Review Checklist
1. Read the findings table first. Ignore raw jobs until the result looks real.
2. Confirm attacker control, not just the existence of a sink.
3. Confirm money or privilege impact.
4. Keep it if the behavior is real. Kill it if this is normal proxy, admin, or upgrade plumbing.

Processing Jobs

Status & attempts
ID Type Status Attempts Heartbeat
35074 artifact.fetch complete 1 / 3 3 months ago
35075 proxy.resolve complete 1 / 3 3 months ago
35076 tool.cast_disasm complete 1 / 3 3 months ago
35077 analysis.bundle complete 1 / 3 3 months ago
35078 capability.graph complete 1 / 3 3 months ago
35079 detector.run complete 1 / 3 3 months ago
35080 validation.fork complete 1 / 3 3 months ago

Artifact

Runtime bytecode: available
Creation TX:
Deployer:
Proxy: yes confirmed
Verified Source: yes
Proxy evidence
{
    "method": "etherscan+onchain",
    "status": "confirmed",
    "etherscan_hint": {
        "source": "etherscan",
        "etherscan": {
            "proxy_flag": true,
            "implementation": "0x721c1ecd8ddff9c38e614e5c3ff6bdcefcafde44"
        }
    },
    "implementation": "0x721c1ecd8ddff9c38e614e5c3ff6bdcefcafde44",
    "onchain_method": "eip1967"
}

Slither

tool.slither

No slither job recorded yet.

Codex

report.consolidate

No codex job recorded yet.

Opcode Heuristics

tool.cast_disasm
Delegatecall
2
Selfdestruct
0
CREATE2
0
CALL-family (heavy)
0
EXT*/BALANCE
3
Total opcodes
1231
Flags
delegatecall_present
View cast disassembly output
00000000: PUSH1 0x80
00000002: PUSH1 0x40
00000004: MSTORE
00000005: CALLDATASIZE
00000006: PUSH2 0x0013
00000009: JUMPI
0000000a: PUSH2 0x0011
0000000d: PUSH2 0x0017
00000010: JUMP
00000011: JUMPDEST
00000012: STOP
00000013: JUMPDEST
00000014: PUSH2 0x0011
00000017: JUMPDEST
00000018: PUSH2 0x001f
0000001b: PUSH2 0x01a7
0000001e: JUMP
0000001f: JUMPDEST
00000020: PUSH1 0x01
00000022: PUSH1 0x01
00000024: PUSH1 0xa0
00000026: SHL
00000027: SUB
00000028: AND
00000029: CALLER
0000002a: SUB
0000002b: PUSH2 0x015f
0000002e: JUMPI
0000002f: PUSH1 0x60
00000031: PUSH1 0x01
00000033: PUSH1 0x01
00000035: PUSH1 0xe0
00000037: SHL
00000038: SUB
00000039: NOT
0000003a: PUSH1 0x00
0000003c: CALLDATALOAD
0000003d: AND
0000003e: PUSH4 0x64d3180d
00000043: PUSH1 0xe1
00000045: SHL
00000046: DUP2
00000047: ADD
00000048: PUSH2 0x005a
0000004b: JUMPI
0000004c: PUSH2 0x0053
0000004f: PUSH2 0x01da
00000052: JUMP
00000053: JUMPDEST
00000054: SWAP2
00000055: POP
00000056: PUSH2 0x0157
00000059: JUMP
0000005a: JUMPDEST
0000005b: PUSH4 0x587086bd
00000060: PUSH1 0xe1
00000062: SHL
00000063: PUSH1 0x01
00000065: PUSH1 0x01
00000067: PUSH1 0xe0
00000069: SHL
0000006a: SUB
0000006b: NOT
0000006c: DUP3
0000006d: AND
0000006e: ADD
0000006f: PUSH2 0x007a
00000072: JUMPI
00000073: PUSH2 0x0053
00000076: PUSH2 0x0231
00000079: JUMP
0000007a: JUMPDEST
0000007b: PUSH4 0x070d7c69
00000080: PUSH1 0xe4
00000082: SHL
00000083: PUSH1 0x01
00000085: PUSH1 0x01
00000087: PUSH1 0xe0
00000089: SHL
0000008a: SUB
0000008b: NOT
0000008c: DUP3
0000008d: AND
0000008e: ADD
0000008f: PUSH2 0x009a
00000092: JUMPI
00000093: PUSH2 0x0053
00000096: PUSH2 0x0277
00000099: JUMP
0000009a: JUMPDEST
0000009b: PUSH3 0x1eb96f
0000009f: PUSH1 0xe6
000000a1: SHL
000000a2: PUSH1 0x01
000000a4: PUSH1 0x01
000000a6: PUSH1 0xe0
000000a8: SHL
000000a9: SUB
000000aa: NOT
000000ab: DUP3
000000ac: AND
000000ad: ADD
000000ae: PUSH2 0x00b9
000000b1: JUMPI
000000b2: PUSH2 0x0053
000000b5: PUSH2 0x02a8
000000b8: JUMP
000000b9: JUMPDEST
000000ba: PUSH4 0xa39f25e5
000000bf: PUSH1 0xe0
000000c1: SHL
000000c2: PUSH1 0x01
000000c4: PUSH1 0x01
000000c6: PUSH1 0xe0
000000c8: SHL
000000c9: SUB
000000ca: NOT
000000cb: DUP3
000000cc: AND
000000cd: ADD
000000ce: PUSH2 0x00d9
000000d1: JUMPI
000000d2: PUSH2 0x0053
000000d5: PUSH2 0x02e8
000000d8: JUMP
000000d9: JUMPDEST
000000da: PUSH1 0x40
000000dc: MLOAD
000000dd: PUSH3 0x461bcd
000000e1: PUSH1 0xe5
000000e3: SHL
000000e4: DUP2
000000e5: MSTORE
000000e6: PUSH1 0x20
000000e8: PUSH1 0x04
000000ea: DUP3
000000eb: ADD
000000ec: MSTORE
000000ed: PUSH1 0x42
000000ef: PUSH1 0x24
000000f1: DUP3
000000f2: ADD
000000f3: MSTORE
000000f4: PUSH32 0x5472616e73706172656e745570677261646561626c6550726f78793a2061646d
00000115: PUSH1 0x44
00000117: DUP3
00000118: ADD
00000119: MSTORE
0000011a: PUSH32 0x696e2063616e6e6f742066616c6c6261636b20746f2070726f78792074617267
0000013b: PUSH1 0x64
0000013d: DUP3
0000013e: ADD
0000013f: MSTORE
00000140: PUSH2 0x195d
00000143: PUSH1 0xf2
00000145: SHL
00000146: PUSH1 0x84
00000148: DUP3
00000149: ADD
0000014a: MSTORE
0000014b: PUSH1 0xa4
0000014d: ADD
0000014e: JUMPDEST
0000014f: PUSH1 0x40
00000151: MLOAD
00000152: DUP1
00000153: SWAP2
00000154: SUB
00000155: SWAP1
00000156: REVERT
00000157: JUMPDEST
00000158: DUP2
00000159: MLOAD
0000015a: PUSH1 0x20
0000015c: DUP4
0000015d: ADD
0000015e: RETURN
0000015f: JUMPDEST
00000160: PUSH2 0x0167
00000163: PUSH2 0x02fc
00000166: JUMP
00000167: JUMPDEST
00000168: JUMP
00000169: JUMPDEST
0000016a: PUSH1 0x60
0000016c: PUSH2 0x018e
0000016f: DUP4
00000170: DUP4
00000171: PUSH1 0x40
00000173: MLOAD
00000174: DUP1
00000175: PUSH1 0x60
00000177: ADD
00000178: PUSH1 0x40
0000017a: MSTORE
0000017b: DUP1
0000017c: PUSH1 0x27
0000017e: DUP2
0000017f: MSTORE
00000180: PUSH1 0x20
00000182: ADD
00000183: PUSH2 0x084f
00000186: PUSH1 0x27
00000188: SWAP2
00000189: CODECOPY
0000018a: PUSH2 0x030c
0000018d: JUMP
0000018e: JUMPDEST
0000018f: SWAP4
00000190: SWAP3
00000191: POP
00000192: POP
00000193: POP
00000194: JUMP
00000195: JUMPDEST
00000196: SWAP1
00000197: JUMP
00000198: JUMPDEST
00000199: PUSH1 0x01
0000019b: PUSH1 0x01
0000019d: PUSH1 0xa0
0000019f: SHL
000001a0: SUB
000001a1: AND
000001a2: EXTCODESIZE
000001a3: ISZERO
000001a4: ISZERO
000001a5: SWAP1
000001a6: JUMP
000001a7: JUMPDEST
000001a8: PUSH1 0x00
000001aa: PUSH32 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103
000001cb: JUMPDEST
000001cc: SLOAD
000001cd: PUSH1 0x01
000001cf: PUSH1 0x01
000001d1: PUSH1 0xa0
000001d3: SHL
000001d4: SUB
000001d5: AND
000001d6: SWAP2
000001d7: SWAP1
000001d8: POP
000001d9: JUMP
000001da: JUMPDEST
000001db: PUSH1 0x60
000001dd: PUSH2 0x01e4
000001e0: PUSH2 0x0384
000001e3: JUMP
000001e4: JUMPDEST
000001e5: PUSH1 0x00
000001e7: PUSH2 0x01f3
000001ea: CALLDATASIZE
000001eb: PUSH1 0x04
000001ed: DUP2
000001ee: DUP5
000001ef: PUSH2 0x06a2
000001f2: JUMP
000001f3: JUMPDEST
000001f4: DUP2
000001f5: ADD
000001f6: SWAP1
000001f7: PUSH2 0x0200
000001fa: SWAP2
000001fb: SWAP1
000001fc: PUSH2 0x06e8
000001ff: JUMP
00000200: JUMPDEST
00000201: SWAP1
00000202: POP
00000203: PUSH2 0x021d
00000206: DUP2
00000207: PUSH1 0x40
00000209: MLOAD
0000020a: DUP1
0000020b: PUSH1 0x20
0000020d: ADD
0000020e: PUSH1 0x40
00000210: MSTORE
00000211: DUP1
00000212: PUSH1 0x00
00000214: DUP2
00000215: MSTORE
00000216: POP
00000217: PUSH1 0x00
00000219: PUSH2 0x038f
0000021c: JUMP
0000021d: JUMPDEST
0000021e: POP
0000021f: POP
00000220: PUSH1 0x40
00000222: DUP1
00000223: MLOAD
00000224: PUSH1 0x20
00000226: DUP2
00000227: ADD
00000228: SWAP1
00000229: SWAP2
0000022a: MSTORE
0000022b: PUSH1 0x00
0000022d: DUP2
0000022e: MSTORE
0000022f: SWAP1
00000230: JUMP
00000231: JUMPDEST
00000232: PUSH1 0x60
00000234: PUSH1 0x00
00000236: DUP1
00000237: PUSH2 0x0243
0000023a: CALLDATASIZE
0000023b: PUSH1 0x04
0000023d: DUP2
0000023e: DUP5
0000023f: PUSH2 0x06a2
00000242: JUMP
00000243: JUMPDEST
00000244: DUP2
00000245: ADD
00000246: SWAP1
00000247: PUSH2 0x0250
0000024a: SWAP2
0000024b: SWAP1
0000024c: PUSH2 0x0719
0000024f: JUMP
00000250: JUMPDEST
00000251: SWAP2
00000252: POP
00000253: SWAP2
00000254: POP
00000255: PUSH2 0x0260
00000258: DUP3
00000259: DUP3
0000025a: PUSH1 0x01
0000025c: PUSH2 0x038f
0000025f: JUMP
00000260: JUMPDEST
00000261: PUSH1 0x40
00000263: MLOAD
00000264: DUP1
00000265: PUSH1 0x20
00000267: ADD
00000268: PUSH1 0x40
0000026a: MSTORE
0000026b: DUP1
0000026c: PUSH1 0x00
0000026e: DUP2
0000026f: MSTORE
00000270: POP
00000271: SWAP3
00000272: POP
00000273: POP
00000274: POP
00000275: SWAP1
00000276: JUMP
00000277: JUMPDEST
00000278: PUSH1 0x60
0000027a: PUSH2 0x0281
0000027d: PUSH2 0x0384
00000280: JUMP
00000281: JUMPDEST
00000282: PUSH1 0x00
00000284: PUSH2 0x0290
00000287: CALLDATASIZE
00000288: PUSH1 0x04
0000028a: DUP2
0000028b: DUP5
0000028c: PUSH2 0x06a2
0000028f: JUMP
00000290: JUMPDEST
00000291: DUP2
00000292: ADD
00000293: SWAP1
00000294: PUSH2 0x029d
00000297: SWAP2
00000298: SWAP1
00000299: PUSH2 0x06e8
0000029c: JUMP
0000029d: JUMPDEST
0000029e: SWAP1
0000029f: POP
000002a0: PUSH2 0x021d
000002a3: DUP2
000002a4: PUSH2 0x03bb
000002a7: JUMP
000002a8: JUMPDEST
000002a9: PUSH1 0x60
000002ab: PUSH2 0x02b2
000002ae: PUSH2 0x0384
000002b1: JUMP
000002b2: JUMPDEST
000002b3: PUSH1 0x00
000002b5: PUSH2 0x02bc
000002b8: PUSH2 0x01a7
000002bb: JUMP
000002bc: JUMPDEST
000002bd: PUSH1 0x40
000002bf: DUP1
000002c0: MLOAD
000002c1: PUSH1 0x01
000002c3: PUSH1 0x01
000002c5: PUSH1 0xa0
000002c7: SHL
000002c8: SUB
000002c9: DUP4
000002ca: AND
000002cb: PUSH1 0x20
000002cd: DUP3
000002ce: ADD
000002cf: MSTORE
000002d0: SWAP2
000002d1: SWAP3
000002d2: POP
000002d3: ADD
000002d4: PUSH1 0x40
000002d6: MLOAD
000002d7: PUSH1 0x20
000002d9: DUP2
000002da: DUP4
000002db: SUB
000002dc: SUB
000002dd: DUP2
000002de: MSTORE
000002df: SWAP1
000002e0: PUSH1 0x40
000002e2: MSTORE
000002e3: SWAP2
000002e4: POP
000002e5: POP
000002e6: SWAP1
000002e7: JUMP
000002e8: JUMPDEST
000002e9: PUSH1 0x60
000002eb: PUSH2 0x02f2
000002ee: PUSH2 0x0384
000002f1: JUMP
000002f2: JUMPDEST
000002f3: PUSH1 0x00
000002f5: PUSH2 0x02bc
000002f8: PUSH2 0x0412
000002fb: JUMP
000002fc: JUMPDEST
000002fd: PUSH2 0x0167
00000300: PUSH2 0x0307
00000303: PUSH2 0x0412
00000306: JUMP
00000307: JUMPDEST
00000308: PUSH2 0x0421
0000030b: JUMP
0000030c: JUMPDEST
0000030d: PUSH1 0x60
0000030f: PUSH1 0x00
00000311: DUP1
00000312: DUP6
00000313: PUSH1 0x01
00000315: PUSH1 0x01
00000317: PUSH1 0xa0
00000319: SHL
0000031a: SUB
0000031b: AND
0000031c: DUP6
0000031d: PUSH1 0x40
0000031f: MLOAD
00000320: PUSH2 0x0329
00000323: SWAP2
00000324: SWAP1
00000325: PUSH2 0x07ff
00000328: JUMP
00000329: JUMPDEST
0000032a: PUSH1 0x00
0000032c: PUSH1 0x40
0000032e: MLOAD
0000032f: DUP1
00000330: DUP4
00000331: SUB
00000332: DUP2
00000333: DUP6
00000334: GAS
00000335: DELEGATECALL
00000336: SWAP2
00000337: POP
00000338: POP
00000339: RETURNDATASIZE
0000033a: DUP1
0000033b: PUSH1 0x00
0000033d: DUP2
0000033e: EQ
0000033f: PUSH2 0x0364
00000342: JUMPI
00000343: PUSH1 0x40
00000345: MLOAD
00000346: SWAP2
00000347: POP
00000348: PUSH1 0x1f
0000034a: NOT
0000034b: PUSH1 0x3f
0000034d: RETURNDATASIZE
0000034e: ADD
0000034f: AND
00000350: DUP3
00000351: ADD
00000352: PUSH1 0x40
00000354: MSTORE
00000355: RETURNDATASIZE
00000356: DUP3
00000357: MSTORE
00000358: RETURNDATASIZE
00000359: PUSH1 0x00
0000035b: PUSH1 0x20
0000035d: DUP5
0000035e: ADD
0000035f: RETURNDATACOPY
00000360: PUSH2 0x0369
00000363: JUMP
00000364: JUMPDEST
00000365: PUSH1 0x60
00000367: SWAP2
00000368: POP
00000369: JUMPDEST
0000036a: POP
0000036b: SWAP2
0000036c: POP
0000036d: SWAP2
0000036e: POP
0000036f: PUSH2 0x037a
00000372: DUP7
00000373: DUP4
00000374: DUP4
00000375: DUP8
00000376: PUSH2 0x0445
00000379: JUMP
0000037a: JUMPDEST
0000037b: SWAP7
0000037c: SWAP6
0000037d: POP
0000037e: POP
0000037f: POP
00000380: POP
00000381: POP
00000382: POP
00000383: JUMP
00000384: JUMPDEST
00000385: CALLVALUE
00000386: ISZERO
00000387: PUSH2 0x0167
0000038a: JUMPI
0000038b: PUSH1 0x00
0000038d: DUP1
0000038e: REVERT
0000038f: JUMPDEST
00000390: PUSH2 0x0398
00000393: DUP4
00000394: PUSH2 0x04c6
00000397: JUMP
00000398: JUMPDEST
00000399: PUSH1 0x00
0000039b: DUP3
0000039c: MLOAD
0000039d: GT
0000039e: DUP1
0000039f: PUSH2 0x03a5
000003a2: JUMPI
000003a3: POP
000003a4: DUP1
000003a5: JUMPDEST
000003a6: ISZERO
000003a7: PUSH2 0x03b6
000003aa: JUMPI
000003ab: PUSH2 0x03b4
000003ae: DUP4
000003af: DUP4
000003b0: PUSH2 0x0169
000003b3: JUMP
000003b4: JUMPDEST
000003b5: POP
000003b6: JUMPDEST
000003b7: POP
000003b8: POP
000003b9: POP
000003ba: JUMP
000003bb: JUMPDEST
000003bc: PUSH32 0x7e644d79422f17c01e4894b5f4f588d331ebfa28653d42ae832dc59e38c9798f
000003dd: PUSH2 0x03e4
000003e0: PUSH2 0x01a7
000003e3: JUMP
000003e4: JUMPDEST
000003e5: PUSH1 0x40
000003e7: DUP1
000003e8: MLOAD
000003e9: PUSH1 0x01
000003eb: PUSH1 0x01
000003ed: PUSH1 0xa0
000003ef: SHL
000003f0: SUB
000003f1: SWAP3
000003f2: DUP4
000003f3: AND
000003f4: DUP2
000003f5: MSTORE
000003f6: SWAP2
000003f7: DUP5
000003f8: AND
000003f9: PUSH1 0x20
000003fb: DUP4
000003fc: ADD
000003fd: MSTORE
000003fe: ADD
000003ff: PUSH1 0x40
00000401: MLOAD
00000402: DUP1
00000403: SWAP2
00000404: SUB
00000405: SWAP1
00000406: LOG1
00000407: PUSH2 0x040f
0000040a: DUP2
0000040b: PUSH2 0x0506
0000040e: JUMP
0000040f: JUMPDEST
00000410: POP
00000411: JUMP
00000412: JUMPDEST
00000413: PUSH1 0x00
00000415: PUSH2 0x041c
00000418: PUSH2 0x05bc
0000041b: JUMP
0000041c: JUMPDEST
0000041d: SWAP1
0000041e: POP
0000041f: SWAP1
00000420: JUMP
00000421: JUMPDEST
00000422: CALLDATASIZE
00000423: PUSH1 0x00
00000425: DUP1
00000426: CALLDATACOPY
00000427: PUSH1 0x00
00000429: DUP1
0000042a: CALLDATASIZE
0000042b: PUSH1 0x00
0000042d: DUP5
0000042e: GAS
0000042f: DELEGATECALL
00000430: RETURNDATASIZE
00000431: PUSH1 0x00
00000433: DUP1
00000434: RETURNDATACOPY
00000435: DUP1
00000436: DUP1
00000437: ISZERO
00000438: PUSH2 0x0440
0000043b: JUMPI
0000043c: RETURNDATASIZE
0000043d: PUSH1 0x00
0000043f: RETURN
00000440: JUMPDEST
00000441: RETURNDATASIZE
00000442: PUSH1 0x00
00000444: REVERT
00000445: JUMPDEST
00000446: PUSH1 0x60
00000448: DUP4
00000449: ISZERO
0000044a: PUSH2 0x04b4
0000044d: JUMPI
0000044e: DUP3
0000044f: MLOAD
00000450: PUSH1 0x00
00000452: SUB
00000453: PUSH2 0x04ad
00000456: JUMPI
00000457: PUSH1 0x01
00000459: PUSH1 0x01
0000045b: PUSH1 0xa0
0000045d: SHL
0000045e: SUB
0000045f: DUP6
00000460: AND
00000461: EXTCODESIZE
00000462: PUSH2 0x04ad
00000465: JUMPI
00000466: PUSH1 0x40
00000468: MLOAD
00000469: PUSH3 0x461bcd
0000046d: PUSH1 0xe5
0000046f: SHL
00000470: DUP2
00000471: MSTORE
00000472: PUSH1 0x20
00000474: PUSH1 0x04
00000476: DUP3
00000477: ADD
00000478: MSTORE
00000479: PUSH1 0x1d
0000047b: PUSH1 0x24
0000047d: DUP3
0000047e: ADD
0000047f: MSTORE
00000480: PUSH32 0x416464726573733a2063616c6c20746f206e6f6e2d636f6e7472616374000000
000004a1: PUSH1 0x44
000004a3: DUP3
000004a4: ADD
000004a5: MSTORE
000004a6: PUSH1 0x64
000004a8: ADD
000004a9: PUSH2 0x014e
000004ac: JUMP
000004ad: JUMPDEST
000004ae: POP
000004af: DUP2
000004b0: PUSH2 0x04be
000004b3: JUMP
000004b4: JUMPDEST
000004b5: PUSH2 0x04be
000004b8: DUP4
000004b9: DUP4
000004ba: PUSH2 0x05e4
000004bd: JUMP
000004be: JUMPDEST
000004bf: SWAP5
000004c0: SWAP4
000004c1: POP
000004c2: POP
000004c3: POP
000004c4: POP
000004c5: JUMP
000004c6: JUMPDEST
000004c7: PUSH2 0x04cf
000004ca: DUP2
000004cb: PUSH2 0x060e
000004ce: JUMP
000004cf: JUMPDEST
000004d0: PUSH1 0x40
000004d2: MLOAD
000004d3: PUSH1 0x01
000004d5: PUSH1 0x01
000004d7: PUSH1 0xa0
000004d9: SHL
000004da: SUB
000004db: DUP3
000004dc: AND
000004dd: SWAP1
000004de: PUSH32 0xbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b
000004ff: SWAP1
00000500: PUSH1 0x00
00000502: SWAP1
00000503: LOG2
00000504: POP
00000505: JUMP
00000506: JUMPDEST
00000507: PUSH1 0x01
00000509: PUSH1 0x01
0000050b: PUSH1 0xa0
0000050d: SHL
0000050e: SUB
0000050f: DUP2
00000510: AND
00000511: PUSH2 0x056b
00000514: JUMPI
00000515: PUSH1 0x40
00000517: MLOAD
00000518: PUSH3 0x461bcd
0000051c: PUSH1 0xe5
0000051e: SHL
0000051f: DUP2
00000520: MSTORE
00000521: PUSH1 0x20
00000523: PUSH1 0x04
00000525: DUP3
00000526: ADD
00000527: MSTORE
00000528: PUSH1 0x26
0000052a: PUSH1 0x24
0000052c: DUP3
0000052d: ADD
0000052e: MSTORE
0000052f: PUSH32 0x455243313936373a206e65772061646d696e20697320746865207a65726f2061
00000550: PUSH1 0x44
00000552: DUP3
00000553: ADD
00000554: MSTORE
00000555: PUSH6 0x646472657373
0000055c: PUSH1 0xd0
0000055e: SHL
0000055f: PUSH1 0x64
00000561: DUP3
00000562: ADD
00000563: MSTORE
00000564: PUSH1 0x84
00000566: ADD
00000567: PUSH2 0x014e
0000056a: JUMP
0000056b: JUMPDEST
0000056c: DUP1
0000056d: PUSH32 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103
0000058e: JUMPDEST
0000058f: DUP1
00000590: SLOAD
00000591: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000005a6: NOT
000005a7: AND
000005a8: PUSH1 0x01
000005aa: PUSH1 0x01
000005ac: PUSH1 0xa0
000005ae: SHL
000005af: SUB
000005b0: SWAP3
000005b1: SWAP1
000005b2: SWAP3
000005b3: AND
000005b4: SWAP2
000005b5: SWAP1
000005b6: SWAP2
000005b7: OR
000005b8: SWAP1
000005b9: SSTORE
000005ba: POP
000005bb: JUMP
000005bc: JUMPDEST
000005bd: PUSH1 0x00
000005bf: PUSH32 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc
000005e0: PUSH2 0x01cb
000005e3: JUMP
000005e4: JUMPDEST
000005e5: DUP2
000005e6: MLOAD
000005e7: ISZERO
000005e8: PUSH2 0x05f4
000005eb: JUMPI
000005ec: DUP2
000005ed: MLOAD
000005ee: DUP1
000005ef: DUP4
000005f0: PUSH1 0x20
000005f2: ADD
000005f3: REVERT
000005f4: JUMPDEST
000005f5: DUP1
000005f6: PUSH1 0x40
000005f8: MLOAD
000005f9: PUSH3 0x461bcd
000005fd: PUSH1 0xe5
000005ff: SHL
00000600: DUP2
00000601: MSTORE
00000602: PUSH1 0x04
00000604: ADD
00000605: PUSH2 0x014e
00000608: SWAP2
00000609: SWAP1
0000060a: PUSH2 0x081b
0000060d: JUMP
0000060e: JUMPDEST
0000060f: PUSH1 0x01
00000611: PUSH1 0x01
00000613: PUSH1 0xa0
00000615: SHL
00000616: SUB
00000617: DUP2
00000618: AND
00000619: EXTCODESIZE
0000061a: PUSH2 0x067b
0000061d: JUMPI
0000061e: PUSH1 0x40
00000620: MLOAD
00000621: PUSH3 0x461bcd
00000625: PUSH1 0xe5
00000627: SHL
00000628: DUP2
00000629: MSTORE
0000062a: PUSH1 0x20
0000062c: PUSH1 0x04
0000062e: DUP3
0000062f: ADD
00000630: MSTORE
00000631: PUSH1 0x2d
00000633: PUSH1 0x24
00000635: DUP3
00000636: ADD
00000637: MSTORE
00000638: PUSH32 0x455243313936373a206e657720696d706c656d656e746174696f6e206973206e
00000659: PUSH1 0x44
0000065b: DUP3
0000065c: ADD
0000065d: MSTORE
0000065e: PUSH13 0x1bdd08184818dbdb9d1c9858dd
0000066c: PUSH1 0x9a
0000066e: SHL
0000066f: PUSH1 0x64
00000671: DUP3
00000672: ADD
00000673: MSTORE
00000674: PUSH1 0x84
00000676: ADD
00000677: PUSH2 0x014e
0000067a: JUMP
0000067b: JUMPDEST
0000067c: DUP1
0000067d: PUSH32 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc
0000069e: PUSH2 0x058e
000006a1: JUMP
000006a2: JUMPDEST
000006a3: PUSH1 0x00
000006a5: DUP1
000006a6: DUP6
000006a7: DUP6
000006a8: GT
000006a9: ISZERO
000006aa: PUSH2 0x06b2
000006ad: JUMPI
000006ae: PUSH1 0x00
000006b0: DUP1
000006b1: REVERT
000006b2: JUMPDEST
000006b3: DUP4
000006b4: DUP7
000006b5: GT
000006b6: ISZERO
000006b7: PUSH2 0x06bf
000006ba: JUMPI
000006bb: PUSH1 0x00
000006bd: DUP1
000006be: REVERT
000006bf: JUMPDEST
000006c0: POP
000006c1: POP
000006c2: DUP3
000006c3: ADD
000006c4: SWAP4
000006c5: SWAP2
000006c6: SWAP1
000006c7: SWAP3
000006c8: SUB
000006c9: SWAP2
000006ca: POP
000006cb: JUMP
000006cc: JUMPDEST
000006cd: DUP1
000006ce: CALLDATALOAD
000006cf: PUSH1 0x01
000006d1: PUSH1 0x01
000006d3: PUSH1 0xa0
000006d5: SHL
000006d6: SUB
000006d7: DUP2
000006d8: AND
000006d9: DUP2
000006da: EQ
000006db: PUSH2 0x06e3
000006de: JUMPI
000006df: PUSH1 0x00
000006e1: DUP1
000006e2: REVERT
000006e3: JUMPDEST
000006e4: SWAP2
000006e5: SWAP1
000006e6: POP
000006e7: JUMP
000006e8: JUMPDEST
000006e9: PUSH1 0x00
000006eb: PUSH1 0x20
000006ed: DUP3
000006ee: DUP5
000006ef: SUB
000006f0: SLT
000006f1: ISZERO
000006f2: PUSH2 0x06fa
000006f5: JUMPI
000006f6: PUSH1 0x00
000006f8: DUP1
000006f9: REVERT
000006fa: JUMPDEST
000006fb: PUSH2 0x018e
000006fe: DUP3
000006ff: PUSH2 0x06cc
00000702: JUMP
00000703: JUMPDEST
00000704: PUSH4 0x4e487b71
00000709: PUSH1 0xe0
0000070b: SHL
0000070c: PUSH1 0x00
0000070e: MSTORE
0000070f: PUSH1 0x41
00000711: PUSH1 0x04
00000713: MSTORE
00000714: PUSH1 0x24
00000716: PUSH1 0x00
00000718: REVERT
00000719: JUMPDEST
0000071a: PUSH1 0x00
0000071c: DUP1
0000071d: PUSH1 0x40
0000071f: DUP4
00000720: DUP6
00000721: SUB
00000722: SLT
00000723: ISZERO
00000724: PUSH2 0x072c
00000727: JUMPI
00000728: PUSH1 0x00
0000072a: DUP1
0000072b: REVERT
0000072c: JUMPDEST
0000072d: PUSH2 0x0735
00000730: DUP4
00000731: PUSH2 0x06cc
00000734: JUMP
00000735: JUMPDEST
00000736: SWAP2
00000737: POP
00000738: PUSH1 0x20
0000073a: DUP4
0000073b: ADD
0000073c: CALLDATALOAD
0000073d: PUSH8 0xffffffffffffffff
00000746: DUP1
00000747: DUP3
00000748: GT
00000749: ISZERO
0000074a: PUSH2 0x0752
0000074d: JUMPI
0000074e: PUSH1 0x00
00000750: DUP1
00000751: REVERT
00000752: JUMPDEST
00000753: DUP2
00000754: DUP6
00000755: ADD
00000756: SWAP2
00000757: POP
00000758: DUP6
00000759: PUSH1 0x1f
0000075b: DUP4
0000075c: ADD
0000075d: SLT
0000075e: PUSH2 0x0766
00000761: JUMPI
00000762: PUSH1 0x00
00000764: DUP1
00000765: REVERT
00000766: JUMPDEST
00000767: DUP2
00000768: CALLDATALOAD
00000769: DUP2
0000076a: DUP2
0000076b: GT
0000076c: ISZERO
0000076d: PUSH2 0x0778
00000770: JUMPI
00000771: PUSH2 0x0778
00000774: PUSH2 0x0703
00000777: JUMP
00000778: JUMPDEST
00000779: PUSH1 0x40
0000077b: MLOAD
0000077c: PUSH1 0x1f
0000077e: DUP3
0000077f: ADD
00000780: PUSH1 0x1f
00000782: NOT
00000783: SWAP1
00000784: DUP2
00000785: AND
00000786: PUSH1 0x3f
00000788: ADD
00000789: AND
0000078a: DUP2
0000078b: ADD
0000078c: SWAP1
0000078d: DUP4
0000078e: DUP3
0000078f: GT
00000790: DUP2
00000791: DUP4
00000792: LT
00000793: OR
00000794: ISZERO
00000795: PUSH2 0x07a0
00000798: JUMPI
00000799: PUSH2 0x07a0
0000079c: PUSH2 0x0703
0000079f: JUMP
000007a0: JUMPDEST
000007a1: DUP2
000007a2: PUSH1 0x40
000007a4: MSTORE
000007a5: DUP3
000007a6: DUP2
000007a7: MSTORE
000007a8: DUP9
000007a9: PUSH1 0x20
000007ab: DUP5
000007ac: DUP8
000007ad: ADD
000007ae: ADD
000007af: GT
000007b0: ISZERO
000007b1: PUSH2 0x07b9
000007b4: JUMPI
000007b5: PUSH1 0x00
000007b7: DUP1
000007b8: REVERT
000007b9: JUMPDEST
000007ba: DUP3
000007bb: PUSH1 0x20
000007bd: DUP7
000007be: ADD
000007bf: PUSH1 0x20
000007c1: DUP4
000007c2: ADD
000007c3: CALLDATACOPY
000007c4: PUSH1 0x00
000007c6: PUSH1 0x20
000007c8: DUP5
000007c9: DUP4
000007ca: ADD
000007cb: ADD
000007cc: MSTORE
000007cd: DUP1
000007ce: SWAP6
000007cf: POP
000007d0: POP
000007d1: POP
000007d2: POP
000007d3: POP
000007d4: POP
000007d5: SWAP3
000007d6: POP
000007d7: SWAP3
000007d8: SWAP1
000007d9: POP
000007da: JUMP
000007db: JUMPDEST
000007dc: PUSH1 0x00
000007de: JUMPDEST
000007df: DUP4
000007e0: DUP2
000007e1: LT
000007e2: ISZERO
000007e3: PUSH2 0x07f6
000007e6: JUMPI
000007e7: DUP2
000007e8: DUP2
000007e9: ADD
000007ea: MLOAD
000007eb: DUP4
000007ec: DUP3
000007ed: ADD
000007ee: MSTORE
000007ef: PUSH1 0x20
000007f1: ADD
000007f2: PUSH2 0x07de
000007f5: JUMP
000007f6: JUMPDEST
000007f7: POP
000007f8: POP
000007f9: PUSH1 0x00
000007fb: SWAP2
000007fc: ADD
000007fd: MSTORE
000007fe: JUMP
000007ff: JUMPDEST
00000800: PUSH1 0x00
00000802: DUP3
00000803: MLOAD
00000804: PUSH2 0x0811
00000807: DUP2
00000808: DUP5
00000809: PUSH1 0x20
0000080b: DUP8
0000080c: ADD
0000080d: PUSH2 0x07db
00000810: JUMP
00000811: JUMPDEST
00000812: SWAP2
00000813: SWAP1
00000814: SWAP2
00000815: ADD
00000816: SWAP3
00000817: SWAP2
00000818: POP
00000819: POP
0000081a: JUMP
0000081b: JUMPDEST
0000081c: PUSH1 0x20
0000081e: DUP2
0000081f: MSTORE
00000820: PUSH1 0x00
00000822: DUP3
00000823: MLOAD
00000824: DUP1
00000825: PUSH1 0x20
00000827: DUP5
00000828: ADD
00000829: MSTORE
0000082a: PUSH2 0x083a
0000082d: DUP2
0000082e: PUSH1 0x40
00000830: DUP6
00000831: ADD
00000832: PUSH1 0x20
00000834: DUP8
00000835: ADD
00000836: PUSH2 0x07db
00000839: JUMP
0000083a: JUMPDEST
0000083b: PUSH1 0x1f
0000083d: ADD
0000083e: PUSH1 0x1f
00000840: NOT
00000841: AND
00000842: SWAP2
00000843: SWAP1
00000844: SWAP2
00000845: ADD
00000846: PUSH1 0x40
00000848: ADD
00000849: SWAP3
0000084a: SWAP2
0000084b: POP
0000084c: POP
0000084d: JUMP
0000084e: INVALID
0000084f: COINBASE
00000850: PUSH5 0x6472657373
00000856: GASPRICE
00000857: KECCAK256
00000858: PUSH13 0x6f772d6c6576656c2064656c65
00000866: PUSH8 0x6174652063616c6c
0000086f: KECCAK256
00000870: PUSH7 0x61696c6564a164
00000878: PUSH20

Findings

validated = confirmed for call sinks; sink observed for others
Severity Category Tool Title Confidence Validated Confirmed Details
critical upgradeability detector Untrusted DELEGATECALL target reachable 70 no no
view
trace_id: 0x417cc85afcd86c0f366d2657a157cae89516bac2169019981623809200dd9fef
call_targets: 0x721c1ecd8ddff9c38e614e5c3ff6bdcefcafde44
target_varies: no
classification: constant_target
validation_json
{
    "sink": "DELEGATECALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x417cc85afcd86c0f366d2657a157cae89516bac2169019981623809200dd9fef",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x721c1ecd8ddff9c38e614e5c3ff6bdcefcafde44"
    ],
    "matched_probe": null,
    "target_varies": false,
    "classification": "constant_target"
}
witness_json
{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x",
            "selector": "fallback",
            "calldata_variants": [
                "0x"
            ]
        }
    ]
}
evidence_json
{
    "examples": [
        {
            "pc": 821,
            "opcode": "DELEGATECALL",
            "returndata_checked": null,
            "value_expression_category": "n/a",
            "target_expression_category": "computed"
        },
        {
            "pc": 1071,
            "opcode": "DELEGATECALL",
            "returndata_checked": null,
            "value_expression_category": "n/a",
            "target_expression_category": "computed"
        }
    ],
    "guards_detected": [],
    "delegatecall_count": 2,
    "untrusted_delegatecall_count": 2
}
medium upgradeability cast DELEGATECALL present 80 no
view
evidence_json
{
    "notes": "delegatecall enables execution in caller context; common in proxies/upgradeable patterns",
    "delegatecall_count": 2
}