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

Analysis Run

019b477e-c43a-72b1-ae14-9cf8e66b6814

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
25369 artifact.fetch complete 1 / 3 3 months ago
25370 tool.cast_disasm complete 1 / 3 3 months ago
90745 analysis.bundle complete 1 / 3 1 week ago
90746 capability.graph complete 1 / 3 1 week ago
90747 detector.run complete 1 / 3 1 week ago
90748 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)
4
EXT*/BALANCE
5
Total opcodes
616
Flags
heavy_ext_balance_usage
View cast disassembly output
00000000: PUSH1 0x80
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0x04
00000007: CALLDATASIZE
00000008: LT
00000009: PUSH2 0x0029
0000000c: JUMPI
0000000d: PUSH1 0x00
0000000f: CALLDATALOAD
00000010: PUSH1 0xe0
00000012: SHR
00000013: DUP1
00000014: PUSH4 0x2f50f1c9
00000019: EQ
0000001a: PUSH2 0x002b
0000001d: JUMPI
0000001e: DUP1
0000001f: PUSH4 0xf6d32d52
00000024: EQ
00000025: PUSH2 0x00b0
00000028: JUMPI
00000029: JUMPDEST
0000002a: STOP
0000002b: JUMPDEST
0000002c: PUSH2 0x0029
0000002f: PUSH1 0x04
00000031: DUP1
00000032: CALLDATASIZE
00000033: SUB
00000034: PUSH1 0x60
00000036: DUP2
00000037: LT
00000038: ISZERO
00000039: PUSH2 0x0041
0000003c: JUMPI
0000003d: PUSH1 0x00
0000003f: DUP1
00000040: REVERT
00000041: JUMPDEST
00000042: PUSH1 0x01
00000044: PUSH1 0x01
00000046: PUSH1 0xa0
00000048: SHL
00000049: SUB
0000004a: DUP3
0000004b: CALLDATALOAD
0000004c: AND
0000004d: SWAP2
0000004e: PUSH1 0x20
00000050: DUP2
00000051: ADD
00000052: CALLDATALOAD
00000053: SWAP2
00000054: DUP2
00000055: ADD
00000056: SWAP1
00000057: PUSH1 0x60
00000059: DUP2
0000005a: ADD
0000005b: PUSH1 0x40
0000005d: DUP3
0000005e: ADD
0000005f: CALLDATALOAD
00000060: PUSH5 0x0100000000
00000066: DUP2
00000067: GT
00000068: ISZERO
00000069: PUSH2 0x0071
0000006c: JUMPI
0000006d: PUSH1 0x00
0000006f: DUP1
00000070: REVERT
00000071: JUMPDEST
00000072: DUP3
00000073: ADD
00000074: DUP4
00000075: PUSH1 0x20
00000077: DUP3
00000078: ADD
00000079: GT
0000007a: ISZERO
0000007b: PUSH2 0x0083
0000007e: JUMPI
0000007f: PUSH1 0x00
00000081: DUP1
00000082: REVERT
00000083: JUMPDEST
00000084: DUP1
00000085: CALLDATALOAD
00000086: SWAP1
00000087: PUSH1 0x20
00000089: ADD
0000008a: SWAP2
0000008b: DUP5
0000008c: PUSH1 0x01
0000008e: DUP4
0000008f: MUL
00000090: DUP5
00000091: ADD
00000092: GT
00000093: PUSH5 0x0100000000
00000099: DUP4
0000009a: GT
0000009b: OR
0000009c: ISZERO
0000009d: PUSH2 0x00a5
000000a0: JUMPI
000000a1: PUSH1 0x00
000000a3: DUP1
000000a4: REVERT
000000a5: JUMPDEST
000000a6: POP
000000a7: SWAP1
000000a8: SWAP3
000000a9: POP
000000aa: SWAP1
000000ab: POP
000000ac: PUSH2 0x00df
000000af: JUMP
000000b0: JUMPDEST
000000b1: PUSH2 0x0029
000000b4: PUSH1 0x04
000000b6: DUP1
000000b7: CALLDATASIZE
000000b8: SUB
000000b9: PUSH1 0x60
000000bb: DUP2
000000bc: LT
000000bd: ISZERO
000000be: PUSH2 0x00c6
000000c1: JUMPI
000000c2: PUSH1 0x00
000000c4: DUP1
000000c5: REVERT
000000c6: JUMPDEST
000000c7: POP
000000c8: DUP1
000000c9: CALLDATALOAD
000000ca: ISZERO
000000cb: ISZERO
000000cc: SWAP1
000000cd: PUSH1 0x20
000000cf: DUP2
000000d0: ADD
000000d1: CALLDATALOAD
000000d2: ISZERO
000000d3: ISZERO
000000d4: SWAP1
000000d5: PUSH1 0x40
000000d7: ADD
000000d8: CALLDATALOAD
000000d9: ISZERO
000000da: ISZERO
000000db: PUSH2 0x0162
000000de: JUMP
000000df: JUMPDEST
000000e0: PUSH1 0x00
000000e2: SLOAD
000000e3: PUSH1 0x01
000000e5: PUSH1 0x01
000000e7: PUSH1 0xa0
000000e9: SHL
000000ea: SUB
000000eb: AND
000000ec: CALLER
000000ed: EQ
000000ee: PUSH2 0x00f6
000000f1: JUMPI
000000f2: PUSH1 0x00
000000f4: DUP1
000000f5: REVERT
000000f6: JUMPDEST
000000f7: DUP4
000000f8: PUSH1 0x01
000000fa: PUSH1 0x01
000000fc: PUSH1 0xa0
000000fe: SHL
000000ff: SUB
00000100: AND
00000101: DUP4
00000102: DUP4
00000103: DUP4
00000104: PUSH1 0x40
00000106: MLOAD
00000107: DUP1
00000108: DUP4
00000109: DUP4
0000010a: DUP1
0000010b: DUP3
0000010c: DUP5
0000010d: CALLDATACOPY
0000010e: PUSH1 0x40
00000110: MLOAD
00000111: SWAP3
00000112: ADD
00000113: SWAP5
00000114: POP
00000115: PUSH1 0x00
00000117: SWAP4
00000118: POP
00000119: SWAP1
0000011a: SWAP2
0000011b: POP
0000011c: POP
0000011d: DUP1
0000011e: DUP4
0000011f: SUB
00000120: DUP2
00000121: DUP6
00000122: DUP8
00000123: GAS
00000124: CALL
00000125: SWAP3
00000126: POP
00000127: POP
00000128: POP
00000129: RETURNDATASIZE
0000012a: DUP1
0000012b: PUSH1 0x00
0000012d: DUP2
0000012e: EQ
0000012f: PUSH2 0x0154
00000132: JUMPI
00000133: PUSH1 0x40
00000135: MLOAD
00000136: SWAP2
00000137: POP
00000138: PUSH1 0x1f
0000013a: NOT
0000013b: PUSH1 0x3f
0000013d: RETURNDATASIZE
0000013e: ADD
0000013f: AND
00000140: DUP3
00000141: ADD
00000142: PUSH1 0x40
00000144: MSTORE
00000145: RETURNDATASIZE
00000146: DUP3
00000147: MSTORE
00000148: RETURNDATASIZE
00000149: PUSH1 0x00
0000014b: PUSH1 0x20
0000014d: DUP5
0000014e: ADD
0000014f: RETURNDATACOPY
00000150: PUSH2 0x0159
00000153: JUMP
00000154: JUMPDEST
00000155: PUSH1 0x60
00000157: SWAP2
00000158: POP
00000159: JUMPDEST
0000015a: POP
0000015b: POP
0000015c: POP
0000015d: POP
0000015e: POP
0000015f: POP
00000160: POP
00000161: JUMP
00000162: JUMPDEST
00000163: PUSH1 0x01
00000165: SLOAD
00000166: PUSH1 0x01
00000168: PUSH1 0x01
0000016a: PUSH1 0xa0
0000016c: SHL
0000016d: SUB
0000016e: AND
0000016f: ORIGIN
00000170: EQ
00000171: DUP1
00000172: PUSH2 0x0185
00000175: JUMPI
00000176: POP
00000177: PUSH1 0x00
00000179: SLOAD
0000017a: PUSH1 0x01
0000017c: PUSH1 0x01
0000017e: PUSH1 0xa0
00000180: SHL
00000181: SUB
00000182: AND
00000183: ORIGIN
00000184: EQ
00000185: JUMPDEST
00000186: PUSH2 0x018e
00000189: JUMPI
0000018a: PUSH1 0x00
0000018c: DUP1
0000018d: REVERT
0000018e: JUMPDEST
0000018f: PUSH1 0x00
00000191: PUSH1 0x01
00000193: DUP5
00000194: ISZERO
00000195: ISZERO
00000196: EQ
00000197: PUSH2 0x01ab
0000019a: JUMPI
0000019b: PUSH1 0x03
0000019d: SLOAD
0000019e: PUSH1 0x01
000001a0: PUSH1 0x01
000001a2: PUSH1 0xa0
000001a4: SHL
000001a5: SUB
000001a6: AND
000001a7: PUSH2 0x01b8
000001aa: JUMP
000001ab: JUMPDEST
000001ac: PUSH1 0x02
000001ae: SLOAD
000001af: PUSH1 0x01
000001b1: PUSH1 0x01
000001b3: PUSH1 0xa0
000001b5: SHL
000001b6: SUB
000001b7: AND
000001b8: JUMPDEST
000001b9: SWAP1
000001ba: POP
000001bb: PUSH1 0x01
000001bd: DUP3
000001be: ISZERO
000001bf: ISZERO
000001c0: EQ
000001c1: ISZERO
000001c2: PUSH2 0x01d3
000001c5: JUMPI
000001c6: POP
000001c7: PUSH1 0x04
000001c9: SLOAD
000001ca: PUSH1 0x01
000001cc: PUSH1 0x01
000001ce: PUSH1 0xa0
000001d0: SHL
000001d1: SUB
000001d2: AND
000001d3: JUMPDEST
000001d4: DUP3
000001d5: PUSH2 0x0241
000001d8: JUMPI
000001d9: PUSH1 0x01
000001db: PUSH1 0x01
000001dd: PUSH1 0xa0
000001df: SHL
000001e0: SUB
000001e1: DUP2
000001e2: AND
000001e3: BALANCE
000001e4: ISZERO
000001e5: PUSH2 0x023c
000001e8: JUMPI
000001e9: DUP1
000001ea: PUSH1 0x01
000001ec: PUSH1 0x01
000001ee: PUSH1 0xa0
000001f0: SHL
000001f1: SUB
000001f2: AND
000001f3: PUSH4 0x12210e8a
000001f8: PUSH1 0x40
000001fa: MLOAD
000001fb: DUP2
000001fc: PUSH4 0xffffffff
00000201: AND
00000202: PUSH1 0xe0
00000204: SHL
00000205: DUP2
00000206: MSTORE
00000207: PUSH1 0x04
00000209: ADD
0000020a: PUSH1 0x00
0000020c: PUSH1 0x40
0000020e: MLOAD
0000020f: DUP1
00000210: DUP4
00000211: SUB
00000212: DUP2
00000213: PUSH1 0x00
00000215: DUP8
00000216: DUP1
00000217: EXTCODESIZE
00000218: ISZERO
00000219: DUP1
0000021a: ISZERO
0000021b: PUSH2 0x0223
0000021e: JUMPI
0000021f: PUSH1 0x00
00000221: DUP1
00000222: REVERT
00000223: JUMPDEST
00000224: POP
00000225: GAS
00000226: CALL
00000227: ISZERO
00000228: DUP1
00000229: ISZERO
0000022a: PUSH2 0x0237
0000022d: JUMPI
0000022e: RETURNDATASIZE
0000022f: PUSH1 0x00
00000231: DUP1
00000232: RETURNDATACOPY
00000233: RETURNDATASIZE
00000234: PUSH1 0x00
00000236: REVERT
00000237: JUMPDEST
00000238: POP
00000239: POP
0000023a: POP
0000023b: POP
0000023c: JUMPDEST
0000023d: PUSH2 0x033d
00000240: JUMP
00000241: JUMPDEST
00000242: PUSH1 0x00
00000244: PUSH20 0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2
00000259: PUSH1 0x01
0000025b: PUSH1 0x01
0000025d: PUSH1 0xa0
0000025f: SHL
00000260: SUB
00000261: AND
00000262: PUSH4 0x70a08231
00000267: DUP4
00000268: PUSH1 0x40
0000026a: MLOAD
0000026b: DUP3
0000026c: PUSH4 0xffffffff
00000271: AND
00000272: PUSH1 0xe0
00000274: SHL
00000275: DUP2
00000276: MSTORE
00000277: PUSH1 0x04
00000279: ADD
0000027a: DUP1
0000027b: DUP3
0000027c: PUSH1 0x01
0000027e: PUSH1 0x01
00000280: PUSH1 0xa0
00000282: SHL
00000283: SUB
00000284: AND
00000285: DUP2
00000286: MSTORE
00000287: PUSH1 0x20
00000289: ADD
0000028a: SWAP2
0000028b: POP
0000028c: POP
0000028d: PUSH1 0x20
0000028f: PUSH1 0x40
00000291: MLOAD
00000292: DUP1
00000293: DUP4
00000294: SUB
00000295: DUP2
00000296: DUP7
00000297: DUP1
00000298: EXTCODESIZE
00000299: ISZERO
0000029a: DUP1
0000029b: ISZERO
0000029c: PUSH2 0x02a4
0000029f: JUMPI
000002a0: PUSH1 0x00
000002a2: DUP1
000002a3: REVERT
000002a4: JUMPDEST
000002a5: POP
000002a6: GAS
000002a7: STATICCALL
000002a8: ISZERO
000002a9: DUP1
000002aa: ISZERO
000002ab: PUSH2 0x02b8
000002ae: JUMPI
000002af: RETURNDATASIZE
000002b0: PUSH1 0x00
000002b2: DUP1
000002b3: RETURNDATACOPY
000002b4: RETURNDATASIZE
000002b5: PUSH1 0x00
000002b7: REVERT
000002b8: JUMPDEST
000002b9: POP
000002ba: POP
000002bb: POP
000002bc: POP
000002bd: PUSH1 0x40
000002bf: MLOAD
000002c0: RETURNDATASIZE
000002c1: PUSH1 0x20
000002c3: DUP2
000002c4: LT
000002c5: ISZERO
000002c6: PUSH2 0x02ce
000002c9: JUMPI
000002ca: PUSH1 0x00
000002cc: DUP1
000002cd: REVERT
000002ce: JUMPDEST
000002cf: POP
000002d0: MLOAD
000002d1: GT
000002d2: ISZERO
000002d3: PUSH2 0x033d
000002d6: JUMPI
000002d7: PUSH1 0x40
000002d9: DUP1
000002da: MLOAD
000002db: PUSH4 0x125012df
000002e0: PUSH1 0xe2
000002e2: SHL
000002e3: DUP2
000002e4: MSTORE
000002e5: PUSH1 0x01
000002e7: PUSH1 0x04
000002e9: DUP3
000002ea: ADD
000002eb: MSTORE
000002ec: ADDRESS
000002ed: PUSH1 0x24
000002ef: DUP3
000002f0: ADD
000002f1: MSTORE
000002f2: SWAP1
000002f3: MLOAD
000002f4: PUSH1 0x01
000002f6: PUSH1 0x01
000002f8: PUSH1 0xa0
000002fa: SHL
000002fb: SUB
000002fc: DUP4
000002fd: AND
000002fe: SWAP2
000002ff: PUSH4 0x49404b7c
00000304: SWAP2
00000305: PUSH1 0x44
00000307: DUP1
00000308: DUP4
00000309: ADD
0000030a: SWAP3
0000030b: PUSH1 0x00
0000030d: SWAP3
0000030e: SWAP2
0000030f: SWAP1
00000310: DUP3
00000311: SWAP1
00000312: SUB
00000313: ADD
00000314: DUP2
00000315: DUP4
00000316: DUP8
00000317: DUP1
00000318: EXTCODESIZE
00000319: ISZERO
0000031a: DUP1
0000031b: ISZERO
0000031c: PUSH2 0x0324
0000031f: JUMPI
00000320: PUSH1 0x00
00000322: DUP1
00000323: REVERT
00000324: JUMPDEST
00000325: POP
00000326: GAS
00000327: CALL
00000328: ISZERO
00000329: DUP1
0000032a: ISZERO
0000032b: PUSH2 0x0338
0000032e: JUMPI
0000032f: RETURNDATASIZE
00000330: PUSH1 0x00
00000332: DUP1
00000333: RETURNDATACOPY
00000334: RETURNDATASIZE
00000335: PUSH1 0x00
00000337: REVERT
00000338: JUMPDEST
00000339: POP
0000033a: POP
0000033b: POP
0000033c: POP
0000033d: JUMPDEST
0000033e: POP
0000033f: POP
00000340: POP
00000341: POP
00000342: JUMP
00000343: INVALID
00000344: LOG2
00000345: PUSH5 0x6970667358
0000034b: UNKNOWN(0x22)
0000034c: SLT
0000034d: KECCAK256
0000034e: UNKNOWN(0xB1)
0000034f: PUSH24 0x967a7870c675592769773b8bef9a26701c4e202f86b4613e
00000368: CHAINID
00000369: UNKNOWN(0xA7)
0000036a: SWAP16
0000036b: UNKNOWN(0xFC)
0000036c: UNKNOWN(0xF6)
0000036d: EXTCODECOPY
0000036e: PUSH5 0x736f6c6343
00000374: STOP
00000375: SMOD
00000376: ADD
00000377: STOP
00000378: CALLER

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": "0x2f50f1c9",
            "selector": "0x2f50f1c9",
            "calldata_variants": [
                "0x2f50f1c9",
                "0x2f50f1c90000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xf6d32d52",
            "selector": "0xf6d32d52",
            "calldata_variants": [
                "0xf6d32d52",
                "0xf6d32d520000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json
{
    "guards_detected": [
        {
            "pc": 368,
            "type": "tx_origin_used"
        },
        {
            "pc": 388,
            "type": "tx_origin_used"
        },
        {
            "pc": 367,
            "type": "tx_origin_used"
        },
        {
            "pc": 387,
            "type": "tx_origin_used"
        }
    ]
}
medium other detector Untrusted CALL target/value reachable 45 no no
view
trace_id: 0xd989159fa418f5fb342e2566ccac20fd9fd4c463522d61bc36a5f3a5b1dca992
call_targets: 0xaefeaa3bc459031a3494f6023683f7fd2426cd86
target_varies: no
classification: constant_target
validation_json
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xd989159fa418f5fb342e2566ccac20fd9fd4c463522d61bc36a5f3a5b1dca992",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xaefeaa3bc459031a3494f6023683f7fd2426cd86"
    ],
    "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": "0x2f50f1c9",
            "selector": "0x2f50f1c9",
            "calldata_variants": [
                "0x2f50f1c9",
                "0x2f50f1c90000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xf6d32d52",
            "selector": "0xf6d32d52",
            "calldata_variants": [
                "0xf6d32d52",
                "0xf6d32d520000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json
{
    "examples": [
        {
            "pc": 292,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 550,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 807,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 3,
    "guards_detected": [
        {
            "pc": 368,
            "type": "tx_origin_used"
        },
        {
            "pc": 388,
            "type": "tx_origin_used"
        },
        {
            "pc": 367,
            "type": "tx_origin_used"
        },
        {
            "pc": 387,
            "type": "tx_origin_used"
        }
    ],
    "untrusted_call_count": 3
}
medium other detector ETH value transfer possible 40 no no
view
trace_id: 0xd989159fa418f5fb342e2566ccac20fd9fd4c463522d61bc36a5f3a5b1dca992
call_targets: 0xaefeaa3bc459031a3494f6023683f7fd2426cd86
target_varies: no
classification: constant_target
validation_json
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xd989159fa418f5fb342e2566ccac20fd9fd4c463522d61bc36a5f3a5b1dca992",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xaefeaa3bc459031a3494f6023683f7fd2426cd86"
    ],
    "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": "0x2f50f1c9",
            "selector": "0x2f50f1c9",
            "calldata_variants": [
                "0x2f50f1c9",
                "0x2f50f1c90000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xf6d32d52",
            "selector": "0xf6d32d52",
            "calldata_variants": [
                "0xf6d32d52",
                "0xf6d32d520000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json
{
    "examples": [
        {
            "pc": 292,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 550,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 807,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 3,
    "guards_detected": [
        {
            "pc": 368,
            "type": "tx_origin_used"
        },
        {
            "pc": 388,
            "type": "tx_origin_used"
        },
        {
            "pc": 367,
            "type": "tx_origin_used"
        },
        {
            "pc": 387,
            "type": "tx_origin_used"
        }
    ]
}