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

Analysis Run

019b477e-a6cd-7036-ac59-57fcbe7e5a08

complete
Chain ID
1
Address
Block Number
Created
Mon, Dec 22, 2025 7:17 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
Bytecode only
Review Backing
Not yet
Best current signal
Authorization based on tx.origin
crit 0 high 0 direct contract
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
20147 artifact.fetch complete 1 / 3 3 months ago
20148 tool.cast_disasm complete 1 / 3 3 months ago
63570 analysis.bundle complete 1 / 3 1 week ago
63571 capability.graph complete 1 / 3 1 week ago
63572 detector.run complete 1 / 3 1 week ago
63573 validation.fork complete 1 / 3 1 week ago

Artifact

Runtime bytecode: available
Creation TX:
Deployer:
Proxy: no
Implementation:
Verified Source: no

Slither

tool.slither

No slither job recorded yet.

Codex

report.consolidate

No codex job recorded yet.

Opcode Heuristics

tool.cast_disasm
Delegatecall
0
Selfdestruct
0
CREATE2
0
CALL-family (heavy)
1
EXT*/BALANCE
1
Total opcodes
553
Flags
No heuristic flags raised.
View cast disassembly output
00000000: PUSH1 0x00
00000002: PUSH2 0x039f
00000005: MSTORE8
00000006: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
00000024: PUSH1 0x00
00000026: CALLDATALOAD
00000027: DIV
00000028: PUSH4 0x45466f3a
0000002d: DUP2
0000002e: EQ
0000002f: ISZERO
00000030: PUSH2 0x0115
00000033: JUMPI
00000034: PUSH1 0x00
00000036: CALLVALUE
00000037: EQ
00000038: ISZERO
00000039: PUSH2 0x0047
0000003c: JUMPI
0000003d: PUSH1 0x00
0000003f: PUSH1 0x40
00000041: MSTORE
00000042: PUSH1 0x20
00000044: PUSH1 0x40
00000046: RETURN
00000047: JUMPDEST
00000048: PUSH1 0x02
0000004a: SLOAD
0000004b: NUMBER
0000004c: SLT
0000004d: ISZERO
0000004e: PUSH2 0x0107
00000051: JUMPI
00000052: PUSH1 0x00
00000054: PUSH1 0x00
00000056: PUSH1 0x00
00000058: PUSH1 0x00
0000005a: CALLVALUE
0000005b: PUSH1 0x01
0000005d: SLOAD
0000005e: PUSH2 0x1388
00000061: CALL
00000062: POP
00000063: CALLVALUE
00000064: PUSH1 0x60
00000066: PUSH1 0x60
00000068: MSIZE
00000069: SWAP1
0000006a: MSIZE
0000006b: ADD
0000006c: PUSH1 0x00
0000006e: SWAP1
0000006f: MSTORE
00000070: PUSH1 0x00
00000072: DUP2
00000073: MSTORE
00000074: PUSH1 0x00
00000076: SLOAD
00000077: DUP2
00000078: PUSH1 0x20
0000007a: ADD
0000007b: MSTORE
0000007c: PUSH1 0x01
0000007e: DUP2
0000007f: PUSH1 0x40
00000081: ADD
00000082: MSTORE
00000083: DUP1
00000084: SWAP1
00000085: POP
00000086: KECCAK256
00000087: SSTORE
00000088: NUMBER
00000089: PUSH1 0x60
0000008b: PUSH1 0x60
0000008d: MSIZE
0000008e: SWAP1
0000008f: MSIZE
00000090: ADD
00000091: PUSH1 0x00
00000093: SWAP1
00000094: MSTORE
00000095: PUSH1 0x00
00000097: DUP2
00000098: MSTORE
00000099: PUSH1 0x00
0000009b: SLOAD
0000009c: DUP2
0000009d: PUSH1 0x20
0000009f: ADD
000000a0: MSTORE
000000a1: PUSH1 0x02
000000a3: DUP2
000000a4: PUSH1 0x40
000000a6: ADD
000000a7: MSTORE
000000a8: DUP1
000000a9: SWAP1
000000aa: POP
000000ab: KECCAK256
000000ac: SSTORE
000000ad: ORIGIN
000000ae: PUSH1 0x60
000000b0: PUSH1 0x60
000000b2: MSIZE
000000b3: SWAP1
000000b4: MSIZE
000000b5: ADD
000000b6: PUSH1 0x00
000000b8: SWAP1
000000b9: MSTORE
000000ba: PUSH1 0x00
000000bc: DUP2
000000bd: MSTORE
000000be: PUSH1 0x00
000000c0: SLOAD
000000c1: DUP2
000000c2: PUSH1 0x20
000000c4: ADD
000000c5: MSTORE
000000c6: PUSH1 0x00
000000c8: DUP2
000000c9: PUSH1 0x40
000000cb: ADD
000000cc: MSTORE
000000cd: DUP1
000000ce: SWAP1
000000cf: POP
000000d0: KECCAK256
000000d1: SSTORE
000000d2: PUSH1 0x00
000000d4: SLOAD
000000d5: PUSH1 0x40
000000d7: PUSH1 0x40
000000d9: MSIZE
000000da: SWAP1
000000db: MSIZE
000000dc: ADD
000000dd: PUSH1 0x00
000000df: SWAP1
000000e0: MSTORE
000000e1: PUSH1 0x02
000000e3: DUP2
000000e4: MSTORE
000000e5: ORIGIN
000000e6: DUP2
000000e7: PUSH1 0x20
000000e9: ADD
000000ea: MSTORE
000000eb: DUP1
000000ec: SWAP1
000000ed: POP
000000ee: KECCAK256
000000ef: SSTORE
000000f0: PUSH1 0x01
000000f2: PUSH1 0x00
000000f4: SLOAD
000000f5: ADD
000000f6: PUSH1 0x00
000000f8: SSTORE
000000f9: PUSH1 0x01
000000fb: PUSH1 0xe0
000000fd: MSTORE
000000fe: PUSH1 0x20
00000100: PUSH1 0xe0
00000102: RETURN
00000103: PUSH2 0x0114
00000106: JUMP
00000107: JUMPDEST
00000108: PUSH1 0x00
0000010a: PUSH2 0x0100
0000010d: MSTORE
0000010e: PUSH1 0x20
00000110: PUSH2 0x0100
00000113: RETURN
00000114: JUMPDEST
00000115: JUMPDEST
00000116: PUSH4 0xcd8c5598
0000011b: DUP2
0000011c: EQ
0000011d: ISZERO
0000011e: PUSH2 0x01bf
00000121: JUMPI
00000122: PUSH1 0x04
00000124: CALLDATALOAD
00000125: PUSH2 0x0120
00000128: MSTORE
00000129: PUSH1 0x00
0000012b: PUSH2 0x0140
0000012e: MSTORE
0000012f: PUSH1 0x00
00000131: PUSH2 0x0160
00000134: MSTORE
00000135: JUMPDEST
00000136: PUSH1 0x00
00000138: SLOAD
00000139: PUSH2 0x0160
0000013c: MLOAD
0000013d: SLT
0000013e: ISZERO
0000013f: PUSH2 0x01b0
00000142: JUMPI
00000143: PUSH1 0x60
00000145: PUSH1 0x60
00000147: MSIZE
00000148: SWAP1
00000149: MSIZE
0000014a: ADD
0000014b: PUSH1 0x00
0000014d: SWAP1
0000014e: MSTORE
0000014f: PUSH1 0x00
00000151: DUP2
00000152: MSTORE
00000153: PUSH2 0x0160
00000156: MLOAD
00000157: DUP2
00000158: PUSH1 0x20
0000015a: ADD
0000015b: MSTORE
0000015c: PUSH1 0x00
0000015e: DUP2
0000015f: PUSH1 0x40
00000161: ADD
00000162: MSTORE
00000163: DUP1
00000164: SWAP1
00000165: POP
00000166: KECCAK256
00000167: SLOAD
00000168: PUSH2 0x0120
0000016b: MLOAD
0000016c: EQ
0000016d: ISZERO
0000016e: PUSH2 0x01a0
00000171: JUMPI
00000172: PUSH1 0x60
00000174: PUSH1 0x60
00000176: MSIZE
00000177: SWAP1
00000178: MSIZE
00000179: ADD
0000017a: PUSH1 0x00
0000017c: SWAP1
0000017d: MSTORE
0000017e: PUSH1 0x00
00000180: DUP2
00000181: MSTORE
00000182: PUSH2 0x0160
00000185: MLOAD
00000186: DUP2
00000187: PUSH1 0x20
00000189: ADD
0000018a: MSTORE
0000018b: PUSH1 0x01
0000018d: DUP2
0000018e: PUSH1 0x40
00000190: ADD
00000191: MSTORE
00000192: DUP1
00000193: SWAP1
00000194: POP
00000195: KECCAK256
00000196: SLOAD
00000197: PUSH2 0x0140
0000019a: MLOAD
0000019b: ADD
0000019c: PUSH2 0x0140
0000019f: MSTORE
000001a0: JUMPDEST
000001a1: PUSH1 0x01
000001a3: PUSH2 0x0160
000001a6: MLOAD
000001a7: ADD
000001a8: PUSH2 0x0160
000001ab: MSTORE
000001ac: PUSH2 0x0135
000001af: JUMP
000001b0: JUMPDEST
000001b1: PUSH2 0x0140
000001b4: MLOAD
000001b5: PUSH2 0x01c0
000001b8: MSTORE
000001b9: PUSH1 0x20
000001bb: PUSH2 0x01c0
000001be: RETURN
000001bf: JUMPDEST
000001c0: PUSH4 0x2b96d14d
000001c5: DUP2
000001c6: EQ
000001c7: ISZERO
000001c8: PUSH2 0x021c
000001cb: JUMPI
000001cc: PUSH1 0x04
000001ce: CALLDATALOAD
000001cf: PUSH2 0x0120
000001d2: MSTORE
000001d3: PUSH1 0x60
000001d5: PUSH1 0x60
000001d7: MSIZE
000001d8: SWAP1
000001d9: MSIZE
000001da: ADD
000001db: PUSH1 0x00
000001dd: SWAP1
000001de: MSTORE
000001df: PUSH1 0x00
000001e1: DUP2
000001e2: MSTORE
000001e3: PUSH1 0x40
000001e5: PUSH1 0x40
000001e7: MSIZE
000001e8: SWAP1
000001e9: MSIZE
000001ea: ADD
000001eb: PUSH1 0x00
000001ed: SWAP1
000001ee: MSTORE
000001ef: PUSH1 0x02
000001f1: DUP2
000001f2: MSTORE
000001f3: PUSH2 0x0120
000001f6: MLOAD
000001f7: DUP2
000001f8: PUSH1 0x20
000001fa: ADD
000001fb: MSTORE
000001fc: DUP1
000001fd: SWAP1
000001fe: POP
000001ff: KECCAK256
00000200: SLOAD
00000201: DUP2
00000202: PUSH1 0x20
00000204: ADD
00000205: MSTORE
00000206: PUSH1 0x02
00000208: DUP2
00000209: PUSH1 0x40
0000020b: ADD
0000020c: MSTORE
0000020d: DUP1
0000020e: SWAP1
0000020f: POP
00000210: KECCAK256
00000211: SLOAD
00000212: PUSH2 0x01e0
00000215: MSTORE
00000216: PUSH1 0x20
00000218: PUSH2 0x01e0
0000021b: RETURN
0000021c: JUMPDEST
0000021d: PUSH4 0xc6bdc5d2
00000222: DUP2
00000223: EQ
00000224: ISZERO
00000225: PUSH2 0x0236
00000228: JUMPI
00000229: PUSH1 0x00
0000022b: SLOAD
0000022c: PUSH2 0x0240
0000022f: MSTORE
00000230: PUSH1 0x20
00000232: PUSH2 0x0240
00000235: RETURN
00000236: JUMPDEST
00000237: PUSH4 0x111f45df
0000023c: DUP2
0000023d: EQ
0000023e: ISZERO
0000023f: PUSH2 0x0279
00000242: JUMPI
00000243: PUSH1 0x04
00000245: CALLDATALOAD
00000246: PUSH2 0x0260
00000249: MSTORE
0000024a: PUSH1 0x60
0000024c: PUSH1 0x60
0000024e: MSIZE
0000024f: SWAP1
00000250: MSIZE
00000251: ADD
00000252: PUSH1 0x00
00000254: SWAP1
00000255: MSTORE
00000256: PUSH1 0x00
00000258: DUP2
00000259: MSTORE
0000025a: PUSH2 0x0260
0000025d: MLOAD
0000025e: DUP2
0000025f: PUSH1 0x20
00000261: ADD
00000262: MSTORE
00000263: PUSH1 0x01
00000265: DUP2
00000266: PUSH1 0x40
00000268: ADD
00000269: MSTORE
0000026a: DUP1
0000026b: SWAP1
0000026c: POP
0000026d: KECCAK256
0000026e: SLOAD
0000026f: PUSH2 0x0280
00000272: MSTORE
00000273: PUSH1 0x20
00000275: PUSH2 0x0280
00000278: RETURN
00000279: JUMPDEST
0000027a: PUSH4 0x03ba3481
0000027f: DUP2
00000280: EQ
00000281: ISZERO
00000282: PUSH2 0x02bc
00000285: JUMPI
00000286: PUSH1 0x04
00000288: CALLDATALOAD
00000289: PUSH2 0x0260
0000028c: MSTORE
0000028d: PUSH1 0x60
0000028f: PUSH1 0x60
00000291: MSIZE
00000292: SWAP1
00000293: MSIZE
00000294: ADD
00000295: PUSH1 0x00
00000297: SWAP1
00000298: MSTORE
00000299: PUSH1 0x00
0000029b: DUP2
0000029c: MSTORE
0000029d: PUSH2 0x0260
000002a0: MLOAD
000002a1: DUP2
000002a2: PUSH1 0x20
000002a4: ADD
000002a5: MSTORE
000002a6: PUSH1 0x00
000002a8: DUP2
000002a9: PUSH1 0x40
000002ab: ADD
000002ac: MSTORE
000002ad: DUP1
000002ae: SWAP1
000002af: POP
000002b0: KECCAK256
000002b1: SLOAD
000002b2: PUSH2 0x02c0
000002b5: MSTORE
000002b6: PUSH1 0x20
000002b8: PUSH2 0x02c0
000002bb: RETURN
000002bc: JUMPDEST
000002bd: PUSH4 0x654fcc02
000002c2: DUP2
000002c3: EQ
000002c4: ISZERO
000002c5: PUSH2 0x02ff
000002c8: JUMPI
000002c9: PUSH1 0x04
000002cb: CALLDATALOAD
000002cc: PUSH2 0x0260
000002cf: MSTORE
000002d0: PUSH1 0x60
000002d2: PUSH1 0x60
000002d4: MSIZE
000002d5: SWAP1
000002d6: MSIZE
000002d7: ADD
000002d8: PUSH1 0x00
000002da: SWAP1
000002db: MSTORE
000002dc: PUSH1 0x00
000002de: DUP2
000002df: MSTORE
000002e0: PUSH2 0x0260
000002e3: MLOAD
000002e4: DUP2
000002e5: PUSH1 0x20
000002e7: ADD
000002e8: MSTORE
000002e9: PUSH1 0x02
000002eb: DUP2
000002ec: PUSH1 0x40
000002ee: ADD
000002ef: MSTORE
000002f0: DUP1
000002f1: SWAP1
000002f2: POP
000002f3: KECCAK256
000002f4: SLOAD
000002f5: PUSH2 0x0300
000002f8: MSTORE
000002f9: PUSH1 0x20
000002fb: PUSH2 0x0300
000002fe: RETURN
000002ff: JUMPDEST
00000300: PUSH4 0xf0a0cdf4
00000305: DUP2
00000306: EQ
00000307: ISZERO
00000308: PUSH2 0x033b
0000030b: JUMPI
0000030c: PUSH1 0x04
0000030e: CALLDATALOAD
0000030f: PUSH2 0x0120
00000312: MSTORE
00000313: PUSH1 0x40
00000315: PUSH1 0x40
00000317: MSIZE
00000318: SWAP1
00000319: MSIZE
0000031a: ADD
0000031b: PUSH1 0x00
0000031d: SWAP1
0000031e: MSTORE
0000031f: PUSH1 0x02
00000321: DUP2
00000322: MSTORE
00000323: PUSH2 0x0120
00000326: MLOAD
00000327: DUP2
00000328: PUSH1 0x20
0000032a: ADD
0000032b: MSTORE
0000032c: DUP1
0000032d: SWAP1
0000032e: POP
0000032f: KECCAK256
00000330: SLOAD
00000331: PUSH2 0x0340
00000334: MSTORE
00000335: PUSH1 0x20
00000337: PUSH2 0x0340
0000033a: RETURN
0000033b: JUMPDEST
0000033c: PUSH4 0xb0e66aca
00000341: DUP2
00000342: EQ
00000343: ISZERO
00000344: PUSH2 0x0356
00000347: JUMPI
00000348: PUSH1 0x01
0000034a: SLOAD
0000034b: BALANCE
0000034c: PUSH2 0x0380
0000034f: MSTORE
00000350: PUSH1 0x20
00000352: PUSH2 0x0380
00000355: RETURN
00000356: JUMPDEST
00000357: POP

Findings

validated = confirmed for call sinks; sink observed for others
Severity Category Tool Title Confidence Validated Confirmed Details
high auth detector Authorization based on tx.origin 70 no
view
validation_json
{
    "reason": "missing sink mapping",
    "status": "no_sink"
}
witness_json
{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x45466f3a",
            "selector": "0x45466f3a",
            "calldata_variants": [
                "0x45466f3a",
                "0x45466f3a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xcd8c5598",
            "selector": "0xcd8c5598",
            "calldata_variants": [
                "0xcd8c5598",
                "0xcd8c55980000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x2b96d14d",
            "selector": "0x2b96d14d",
            "calldata_variants": [
                "0x2b96d14d",
                "0x2b96d14d0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xc6bdc5d2",
            "selector": "0xc6bdc5d2",
            "calldata_variants": [
                "0xc6bdc5d2",
                "0xc6bdc5d20000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x111f45df",
            "selector": "0x111f45df",
            "calldata_variants": [
                "0x111f45df",
                "0x111f45df0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x03ba3481",
            "selector": "0x03ba3481",
            "calldata_variants": [
                "0x03ba3481",
                "0x03ba34810000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x654fcc02",
            "selector": "0x654fcc02",
            "calldata_variants": [
                "0x654fcc02",
                "0x654fcc020000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xf0a0cdf4",
            "selector": "0xf0a0cdf4",
            "calldata_variants": [
                "0xf0a0cdf4",
                "0xf0a0cdf40000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json
{
    "guards_detected": [
        {
            "pc": 173,
            "type": "tx_origin_used"
        },
        {
            "pc": 229,
            "type": "tx_origin_used"
        }
    ]
}
low other detector External CALL present 40 no no
view
trace_id: 0x27419031dd58fc291b345ddc8dbf141622068f1e30b4075453f6d8da3ee3ab08
call_targets: 0xe28e72fcf78647adce1f1252f240bbfaebd63bcc
target_varies: no
classification: constant_target
validation_json
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x27419031dd58fc291b345ddc8dbf141622068f1e30b4075453f6d8da3ee3ab08",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xe28e72fcf78647adce1f1252f240bbfaebd63bcc"
    ],
    "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": "0x45466f3a",
            "selector": "0x45466f3a",
            "calldata_variants": [
                "0x45466f3a",
                "0x45466f3a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xcd8c5598",
            "selector": "0xcd8c5598",
            "calldata_variants": [
                "0xcd8c5598",
                "0xcd8c55980000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x2b96d14d",
            "selector": "0x2b96d14d",
            "calldata_variants": [
                "0x2b96d14d",
                "0x2b96d14d0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xc6bdc5d2",
            "selector": "0xc6bdc5d2",
            "calldata_variants": [
                "0xc6bdc5d2",
                "0xc6bdc5d20000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x111f45df",
            "selector": "0x111f45df",
            "calldata_variants": [
                "0x111f45df",
                "0x111f45df0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x03ba3481",
            "selector": "0x03ba3481",
            "calldata_variants": [
                "0x03ba3481",
                "0x03ba34810000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x654fcc02",
            "selector": "0x654fcc02",
            "calldata_variants": [
                "0x654fcc02",
                "0x654fcc020000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xf0a0cdf4",
            "selector": "0xf0a0cdf4",
            "calldata_variants": [
                "0xf0a0cdf4",
                "0xf0a0cdf40000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json
{
    "call_count": 1
}