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Tripwire
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Analysis Run

019b3844-96cf-72b8-8a54-f3e89b4d3f27

complete
Chain ID
1
Address
Block Number
Created
Fri, Dec 19, 2025 8:19 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
13611 artifact.fetch complete 1 / 3 4 months ago
13612 tool.cast_disasm complete 1 / 3 4 months ago
56981 analysis.bundle complete 1 / 3 2 weeks ago
56982 capability.graph complete 1 / 3 2 weeks ago
56983 detector.run complete 1 / 3 2 weeks ago
56984 validation.fork complete 1 / 3 2 weeks 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)
5
EXT*/BALANCE
4
Total opcodes
608
Flags
No heuristic flags raised.
View cast disassembly output
00000000: PUSH1 0x80
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0x04
00000007: CALLDATASIZE
00000008: LT
00000009: PUSH2 0x001e
0000000c: JUMPI
0000000d: PUSH1 0x00
0000000f: CALLDATALOAD
00000010: PUSH1 0xe0
00000012: SHR
00000013: DUP1
00000014: PUSH4 0x56dfffe0
00000019: EQ
0000001a: PUSH2 0x0020
0000001d: JUMPI
0000001e: JUMPDEST
0000001f: STOP
00000020: JUMPDEST
00000021: CALLVALUE
00000022: DUP1
00000023: ISZERO
00000024: PUSH2 0x002c
00000027: JUMPI
00000028: PUSH1 0x00
0000002a: DUP1
0000002b: REVERT
0000002c: JUMPDEST
0000002d: POP
0000002e: PUSH2 0x001e
00000031: PUSH1 0x04
00000033: DUP1
00000034: CALLDATASIZE
00000035: SUB
00000036: PUSH1 0x60
00000038: DUP2
00000039: LT
0000003a: ISZERO
0000003b: PUSH2 0x0043
0000003e: JUMPI
0000003f: PUSH1 0x00
00000041: DUP1
00000042: REVERT
00000043: JUMPDEST
00000044: POP
00000045: PUSH1 0x01
00000047: PUSH1 0x01
00000049: PUSH1 0xa0
0000004b: SHL
0000004c: SUB
0000004d: DUP2
0000004e: CALLDATALOAD
0000004f: AND
00000050: SWAP1
00000051: PUSH1 0x20
00000053: DUP2
00000054: ADD
00000055: CALLDATALOAD
00000056: SWAP1
00000057: PUSH1 0x40
00000059: ADD
0000005a: CALLDATALOAD
0000005b: PUSH1 0x01
0000005d: SLOAD
0000005e: PUSH1 0x01
00000060: PUSH1 0x01
00000062: PUSH1 0xa0
00000064: SHL
00000065: SUB
00000066: AND
00000067: CALLER
00000068: EQ
00000069: DUP1
0000006a: PUSH2 0x00ff
0000006d: JUMPI
0000006e: POP
0000006f: PUSH1 0x00
00000071: SLOAD
00000072: PUSH1 0x40
00000074: DUP1
00000075: MLOAD
00000076: PUSH32 0x35c80c8c00000000000000000000000000000000000000000000000000000000
00000097: DUP2
00000098: MSTORE
00000099: CALLER
0000009a: PUSH1 0x04
0000009c: DUP3
0000009d: ADD
0000009e: MSTORE
0000009f: SWAP1
000000a0: MLOAD
000000a1: PUSH1 0x01
000000a3: PUSH1 0x01
000000a5: PUSH1 0xa0
000000a7: SHL
000000a8: SUB
000000a9: SWAP1
000000aa: SWAP3
000000ab: AND
000000ac: SWAP2
000000ad: PUSH4 0x35c80c8c
000000b2: SWAP2
000000b3: PUSH1 0x24
000000b5: DUP1
000000b6: DUP3
000000b7: ADD
000000b8: SWAP3
000000b9: PUSH1 0x20
000000bb: SWAP3
000000bc: SWAP1
000000bd: SWAP2
000000be: SWAP1
000000bf: DUP3
000000c0: SWAP1
000000c1: SUB
000000c2: ADD
000000c3: DUP2
000000c4: DUP7
000000c5: DUP1
000000c6: EXTCODESIZE
000000c7: ISZERO
000000c8: DUP1
000000c9: ISZERO
000000ca: PUSH2 0x00d2
000000cd: JUMPI
000000ce: PUSH1 0x00
000000d0: DUP1
000000d1: REVERT
000000d2: JUMPDEST
000000d3: POP
000000d4: GAS
000000d5: STATICCALL
000000d6: ISZERO
000000d7: DUP1
000000d8: ISZERO
000000d9: PUSH2 0x00e6
000000dc: JUMPI
000000dd: RETURNDATASIZE
000000de: PUSH1 0x00
000000e0: DUP1
000000e1: RETURNDATACOPY
000000e2: RETURNDATASIZE
000000e3: PUSH1 0x00
000000e5: REVERT
000000e6: JUMPDEST
000000e7: POP
000000e8: POP
000000e9: POP
000000ea: POP
000000eb: PUSH1 0x40
000000ed: MLOAD
000000ee: RETURNDATASIZE
000000ef: PUSH1 0x20
000000f1: DUP2
000000f2: LT
000000f3: ISZERO
000000f4: PUSH2 0x00fc
000000f7: JUMPI
000000f8: PUSH1 0x00
000000fa: DUP1
000000fb: REVERT
000000fc: JUMPDEST
000000fd: POP
000000fe: MLOAD
000000ff: JUMPDEST
00000100: PUSH2 0x0150
00000103: JUMPI
00000104: PUSH1 0x40
00000106: DUP1
00000107: MLOAD
00000108: PUSH3 0x461bcd
0000010c: PUSH1 0xe5
0000010e: SHL
0000010f: DUP2
00000110: MSTORE
00000111: PUSH1 0x20
00000113: PUSH1 0x04
00000115: DUP3
00000116: ADD
00000117: MSTORE
00000118: PUSH1 0x15
0000011a: PUSH1 0x24
0000011c: DUP3
0000011d: ADD
0000011e: MSTORE
0000011f: PUSH32 0x6e6f7420617574686f72697a65642073656e6465720000000000000000000000
00000140: PUSH1 0x44
00000142: DUP3
00000143: ADD
00000144: MSTORE
00000145: SWAP1
00000146: MLOAD
00000147: SWAP1
00000148: DUP2
00000149: SWAP1
0000014a: SUB
0000014b: PUSH1 0x64
0000014d: ADD
0000014e: SWAP1
0000014f: REVERT
00000150: JUMPDEST
00000151: PUSH1 0x00
00000153: PUSH2 0x015c
00000156: DUP4
00000157: DUP4
00000158: PUSH2 0x0370
0000015b: JUMP
0000015c: JUMPDEST
0000015d: SWAP1
0000015e: POP
0000015f: PUSH1 0x00
00000161: PUSH1 0x01
00000163: PUSH1 0x01
00000165: PUSH1 0xa0
00000167: SHL
00000168: SUB
00000169: DUP6
0000016a: AND
0000016b: PUSH2 0x01b1
0000016e: JUMPI
0000016f: POP
00000170: PUSH1 0x00
00000172: DUP1
00000173: SLOAD
00000174: PUSH1 0x40
00000176: MLOAD
00000177: ADDRESS
00000178: BALANCE
00000179: SWAP3
0000017a: PUSH1 0x01
0000017c: PUSH1 0x01
0000017e: PUSH1 0xa0
00000180: SHL
00000181: SUB
00000182: SWAP1
00000183: SWAP3
00000184: AND
00000185: SWAP2
00000186: PUSH2 0x08fc
00000189: DUP5
0000018a: ISZERO
0000018b: MUL
0000018c: SWAP2
0000018d: DUP5
0000018e: SWAP2
0000018f: DUP2
00000190: DUP2
00000191: DUP2
00000192: DUP6
00000193: DUP9
00000194: DUP9
00000195: CALL
00000196: SWAP4
00000197: POP
00000198: POP
00000199: POP
0000019a: POP
0000019b: ISZERO
0000019c: DUP1
0000019d: ISZERO
0000019e: PUSH2 0x01ab
000001a1: JUMPI
000001a2: RETURNDATASIZE
000001a3: PUSH1 0x00
000001a5: DUP1
000001a6: RETURNDATACOPY
000001a7: RETURNDATASIZE
000001a8: PUSH1 0x00
000001aa: REVERT
000001ab: JUMPDEST
000001ac: POP
000001ad: PUSH2 0x02c8
000001b0: JUMP
000001b1: JUMPDEST
000001b2: PUSH1 0x40
000001b4: DUP1
000001b5: MLOAD
000001b6: PUSH32 0x70a0823100000000000000000000000000000000000000000000000000000000
000001d7: DUP2
000001d8: MSTORE
000001d9: ADDRESS
000001da: PUSH1 0x04
000001dc: DUP3
000001dd: ADD
000001de: MSTORE
000001df: SWAP1
000001e0: MLOAD
000001e1: DUP7
000001e2: SWAP2
000001e3: PUSH1 0x01
000001e5: PUSH1 0x01
000001e7: PUSH1 0xa0
000001e9: SHL
000001ea: SUB
000001eb: DUP4
000001ec: AND
000001ed: SWAP2
000001ee: PUSH4 0x70a08231
000001f3: SWAP2
000001f4: PUSH1 0x24
000001f6: DUP1
000001f7: DUP3
000001f8: ADD
000001f9: SWAP3
000001fa: PUSH1 0x20
000001fc: SWAP3
000001fd: SWAP1
000001fe: SWAP2
000001ff: SWAP1
00000200: DUP3
00000201: SWAP1
00000202: SUB
00000203: ADD
00000204: DUP2
00000205: DUP7
00000206: DUP1
00000207: EXTCODESIZE
00000208: ISZERO
00000209: DUP1
0000020a: ISZERO
0000020b: PUSH2 0x0213
0000020e: JUMPI
0000020f: PUSH1 0x00
00000211: DUP1
00000212: REVERT
00000213: JUMPDEST
00000214: POP
00000215: GAS
00000216: STATICCALL
00000217: ISZERO
00000218: DUP1
00000219: ISZERO
0000021a: PUSH2 0x0227
0000021d: JUMPI
0000021e: RETURNDATASIZE
0000021f: PUSH1 0x00
00000221: DUP1
00000222: RETURNDATACOPY
00000223: RETURNDATASIZE
00000224: PUSH1 0x00
00000226: REVERT
00000227: JUMPDEST
00000228: POP
00000229: POP
0000022a: POP
0000022b: POP
0000022c: PUSH1 0x40
0000022e: MLOAD
0000022f: RETURNDATASIZE
00000230: PUSH1 0x20
00000232: DUP2
00000233: LT
00000234: ISZERO
00000235: PUSH2 0x023d
00000238: JUMPI
00000239: PUSH1 0x00
0000023b: DUP1
0000023c: REVERT
0000023d: JUMPDEST
0000023e: POP
0000023f: MLOAD
00000240: PUSH1 0x00
00000242: DUP1
00000243: SLOAD
00000244: PUSH1 0x40
00000246: DUP1
00000247: MLOAD
00000248: PUSH32 0xa9059cbb00000000000000000000000000000000000000000000000000000000
00000269: DUP2
0000026a: MSTORE
0000026b: PUSH1 0x01
0000026d: PUSH1 0x01
0000026f: PUSH1 0xa0
00000271: SHL
00000272: SUB
00000273: SWAP3
00000274: DUP4
00000275: AND
00000276: PUSH1 0x04
00000278: DUP3
00000279: ADD
0000027a: MSTORE
0000027b: PUSH1 0x24
0000027d: DUP2
0000027e: ADD
0000027f: DUP6
00000280: SWAP1
00000281: MSTORE
00000282: SWAP1
00000283: MLOAD
00000284: SWAP4
00000285: SWAP6
00000286: POP
00000287: SWAP1
00000288: DUP5
00000289: AND
0000028a: SWAP3
0000028b: PUSH4 0xa9059cbb
00000290: SWAP3
00000291: PUSH1 0x44
00000293: DUP1
00000294: DUP5
00000295: ADD
00000296: SWAP4
00000297: SWAP2
00000298: SWAP3
00000299: SWAP2
0000029a: DUP3
0000029b: SWAP1
0000029c: SUB
0000029d: ADD
0000029e: DUP2
0000029f: DUP4
000002a0: DUP8
000002a1: DUP1
000002a2: EXTCODESIZE
000002a3: ISZERO
000002a4: DUP1
000002a5: ISZERO
000002a6: PUSH2 0x02ae
000002a9: JUMPI
000002aa: PUSH1 0x00
000002ac: DUP1
000002ad: REVERT
000002ae: JUMPDEST
000002af: POP
000002b0: GAS
000002b1: CALL
000002b2: ISZERO
000002b3: DUP1
000002b4: ISZERO
000002b5: PUSH2 0x02c2
000002b8: JUMPI
000002b9: RETURNDATASIZE
000002ba: PUSH1 0x00
000002bc: DUP1
000002bd: RETURNDATACOPY
000002be: RETURNDATASIZE
000002bf: PUSH1 0x00
000002c1: REVERT
000002c2: JUMPDEST
000002c3: POP
000002c4: POP
000002c5: POP
000002c6: POP
000002c7: POP
000002c8: JUMPDEST
000002c9: DUP2
000002ca: DUP2
000002cb: LT
000002cc: ISZERO
000002cd: PUSH2 0x031d
000002d0: JUMPI
000002d1: PUSH1 0x40
000002d3: DUP1
000002d4: MLOAD
000002d5: PUSH3 0x461bcd
000002d9: PUSH1 0xe5
000002db: SHL
000002dc: DUP2
000002dd: MSTORE
000002de: PUSH1 0x20
000002e0: PUSH1 0x04
000002e2: DUP3
000002e3: ADD
000002e4: MSTORE
000002e5: PUSH1 0x1b
000002e7: PUSH1 0x24
000002e9: DUP3
000002ea: ADD
000002eb: MSTORE
000002ec: PUSH32 0x696e73756666696369656e74206465706f73697420616d6f756e740000000000
0000030d: PUSH1 0x44
0000030f: DUP3
00000310: ADD
00000311: MSTORE
00000312: SWAP1
00000313: MLOAD
00000314: SWAP1
00000315: DUP2
00000316: SWAP1
00000317: SUB
00000318: PUSH1 0x64
0000031a: ADD
0000031b: SWAP1
0000031c: REVERT
0000031d: JUMPDEST
0000031e: PUSH1 0x40
00000320: DUP1
00000321: MLOAD
00000322: DUP3
00000323: DUP2
00000324: MSTORE
00000325: PUSH1 0x20
00000327: DUP2
00000328: ADD
00000329: DUP7
0000032a: SWAP1
0000032b: MSTORE
0000032c: DUP1
0000032d: DUP3
0000032e: ADD
0000032f: DUP6
00000330: SWAP1
00000331: MSTORE
00000332: SWAP1
00000333: MLOAD
00000334: PUSH1 0x01
00000336: PUSH1 0x01
00000338: PUSH1 0xa0
0000033a: SHL
0000033b: SUB
0000033c: DUP8
0000033d: AND
0000033e: SWAP2
0000033f: PUSH32 0xb0580fefc505bb8f19a53b6756e55566009fc8da263bc093c3244bd8808bdb3a
00000360: SWAP2
00000361: SWAP1
00000362: DUP2
00000363: SWAP1
00000364: SUB
00000365: PUSH1 0x60
00000367: ADD
00000368: SWAP1
00000369: LOG2
0000036a: POP
0000036b: POP
0000036c: POP
0000036d: POP
0000036e: POP
0000036f: JUMP
00000370: JUMPDEST
00000371: PUSH1 0x00
00000373: DUP3
00000374: DUP3
00000375: ADD
00000376: DUP4
00000377: DUP2
00000378: LT
00000379: ISZERO
0000037a: PUSH2 0x03ca
0000037d: JUMPI
0000037e: PUSH1 0x40
00000380: DUP1
00000381: MLOAD
00000382: PUSH3 0x461bcd
00000386: PUSH1 0xe5
00000388: SHL
00000389: DUP2
0000038a: MSTORE
0000038b: PUSH1 0x20
0000038d: PUSH1 0x04
0000038f: DUP3
00000390: ADD
00000391: MSTORE
00000392: PUSH1 0x11
00000394: PUSH1 0x24
00000396: DUP3
00000397: ADD
00000398: MSTORE
00000399: PUSH32 0x6164646974696f6e206f766572666c6f77000000000000000000000000000000
000003ba: PUSH1 0x44
000003bc: DUP3
000003bd: ADD
000003be: MSTORE
000003bf: SWAP1
000003c0: MLOAD
000003c1: SWAP1
000003c2: DUP2
000003c3: SWAP1
000003c4: SUB
000003c5: PUSH1 0x64
000003c7: ADD
000003c8: SWAP1
000003c9: REVERT
000003ca: JUMPDEST
000003cb: SWAP4
000003cc: SWAP3
000003cd: POP
000003ce: POP
000003cf: POP
000003d0: JUMP
000003d1: INVALID
000003d2: LOG2
000003d3: PUSH6 0x627a7a723158
000003da: KECCAK256
000003db: DUP16
000003dc: DUP5
000003dd: MCOPY
000003de: SHL
000003df: PUSH10 0xae5dedccb136d5e655e3
000003ea: CALLCODE
000003eb: DUP5
000003ec: STOP
000003ed: UNKNOWN(0xD5)
000003ee: UNKNOWN(0xA7)
000003ef: UNKNOWN(0xCD)
000003f0: UNKNOWN(0xE0)
000003f1: UNKNOWN(0xCE)
000003f2: PUSH7 0xf6806cd48e763f
000003fa: UNKNOWN(0xD5)
000003fb: PUSH5 0x736f6c6343
00000401: STOP
00000402: SDIV
00000403: SIGNEXTEND
00000404: STOP
00000405: ORIGIN
View stderr
Warning: This is a nightly build of Foundry. It is recommended to use the latest stable version. To mute this warning set `FOUNDRY_DISABLE_NIGHTLY_WARNING` in your environment.

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": "0x56dfffe0",
            "selector": "0x56dfffe0",
            "calldata_variants": [
                "0x56dfffe0",
                "0x56dfffe00000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json
{
    "guards_detected": [
        {
            "pc": 1029,
            "type": "tx_origin_used"
        }
    ]
}
medium other detector Untrusted CALL target/value reachable 45 no no
view
trace_id: 0xd38d8996e50ca0f0c8cfc916f694cf132ae5e4c9cfe8fd0b047c4e0ee772a7b9
call_targets: 0x6709e4d4ff5700b28eb767de884981674c81a510
target_varies: no
classification: constant_target
validation_json
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xd38d8996e50ca0f0c8cfc916f694cf132ae5e4c9cfe8fd0b047c4e0ee772a7b9",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x6709e4d4ff5700b28eb767de884981674c81a510"
    ],
    "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": "0x56dfffe0",
            "selector": "0x56dfffe0",
            "calldata_variants": [
                "0x56dfffe0",
                "0x56dfffe00000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json
{
    "examples": [
        {
            "pc": 405,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 689,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 1002,
            "opcode": "CALLCODE",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 3,
    "guards_detected": [
        {
            "pc": 1029,
            "type": "tx_origin_used"
        }
    ],
    "untrusted_call_count": 3
}
medium other detector ETH value transfer possible 40 no no
view
trace_id: 0xd38d8996e50ca0f0c8cfc916f694cf132ae5e4c9cfe8fd0b047c4e0ee772a7b9
call_targets: 0x6709e4d4ff5700b28eb767de884981674c81a510
target_varies: no
classification: constant_target
validation_json
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xd38d8996e50ca0f0c8cfc916f694cf132ae5e4c9cfe8fd0b047c4e0ee772a7b9",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x6709e4d4ff5700b28eb767de884981674c81a510"
    ],
    "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": "0x56dfffe0",
            "selector": "0x56dfffe0",
            "calldata_variants": [
                "0x56dfffe0",
                "0x56dfffe00000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json
{
    "examples": [
        {
            "pc": 405,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 689,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 1002,
            "opcode": "CALLCODE",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 3,
    "guards_detected": [
        {
            "pc": 1029,
            "type": "tx_origin_used"
        }
    ]
}