Analysis Run

019b477e-a6b9-71ea-b088-9317a6d16f25

complete

Chain ID

1

Address

0x020522bf9b8ed6ff41e2fa6765a17e20e2767d64

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?

back to vulns open contract

Confirmed

0

Validated

0

Source

Bytecode only

Review Backing

Not yet

Best current signal

Untrusted CALL target/value reachable

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
20135	artifact.fetch	complete	1 / 3	3 months ago
20136	tool.cast_disasm	complete	1 / 3	3 months ago
63594	analysis.bundle	complete	1 / 3	1 week ago
63595	capability.graph	complete	1 / 3	1 week ago
63596	detector.run	complete	1 / 3	1 week ago
63597	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)

2

EXT*/BALANCE

0

Total opcodes

468

Flags

No heuristic flags raised.

View cast disassembly output

00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: CALLDATASIZE
00000006: ISZERO
00000007: PUSH2 0x0035
0000000a: JUMPI
0000000b: PUSH1 0xe0
0000000d: PUSH1 0x02
0000000f: EXP
00000010: PUSH1 0x00
00000012: CALLDATALOAD
00000013: DIV
00000014: PUSH4 0x6f9fb98a
00000019: DUP2
0000001a: EQ
0000001b: PUSH2 0x00cf
0000001e: JUMPI
0000001f: DUP1
00000020: PUSH4 0x72ea4b8c
00000025: EQ
00000026: PUSH2 0x00d9
00000029: JUMPI
0000002a: DUP1
0000002b: PUSH4 0xb521a81d
00000030: EQ
00000031: PUSH2 0x00e6
00000034: JUMPI
00000035: JUMPDEST
00000036: PUSH2 0x00f9
00000039: CALLVALUE
0000003a: PUSH1 0x00
0000003c: DUP1
0000003d: DUP1
0000003e: PUSH9 0x056bc75e2d63100000
00000048: DUP5
00000049: LT
0000004a: PUSH2 0x0109
0000004d: JUMPI
0000004e: PUSH1 0x01
00000050: DUP1
00000051: SLOAD
00000052: DUP2
00000053: ADD
00000054: SWAP1
00000055: DUP2
00000056: SWAP1
00000057: SSTORE
00000058: PUSH1 0x03
0000005a: DUP1
0000005b: SLOAD
0000005c: CALLER
0000005d: SWAP3
0000005e: SWAP1
0000005f: DUP2
00000060: LT
00000061: ISZERO
00000062: PUSH2 0x0002
00000065: JUMPI
00000066: SWAP1
00000067: PUSH1 0x00
00000069: MSTORE
0000006a: PUSH1 0x20
0000006c: PUSH1 0x00
0000006e: KECCAK256
0000006f: SWAP1
00000070: ADD
00000071: PUSH1 0x00
00000073: PUSH2 0x0100
00000076: EXP
00000077: DUP2
00000078: SLOAD
00000079: DUP2
0000007a: PUSH1 0x01
0000007c: PUSH1 0xa0
0000007e: PUSH1 0x02
00000080: EXP
00000081: SUB
00000082: MUL
00000083: NOT
00000084: AND
00000085: SWAP1
00000086: DUP4
00000087: MUL
00000088: OR
00000089: SWAP1
0000008a: SSTORE
0000008b: POP
0000008c: PUSH9 0x056bc75e2d63100000
00000096: DUP5
00000097: SUB
00000098: SWAP4
00000099: POP
0000009a: DUP4
0000009b: POP
0000009c: PUSH9 0x056bc75e2d63100000
000000a6: PUSH1 0x00
000000a8: PUSH1 0x00
000000aa: DUP3
000000ab: DUP3
000000ac: DUP3
000000ad: POP
000000ae: SLOAD
000000af: ADD
000000b0: SWAP3
000000b1: POP
000000b2: POP
000000b3: DUP2
000000b4: SWAP1
000000b5: SSTORE
000000b6: POP
000000b7: PUSH1 0x02
000000b9: PUSH1 0x01
000000bb: PUSH1 0x00
000000bd: POP
000000be: SLOAD
000000bf: GT
000000c0: ISZERO
000000c1: ISZERO
000000c2: PUSH2 0x0117
000000c5: JUMPI
000000c6: PUSH1 0x01
000000c8: PUSH1 0x02
000000ca: SSTORE
000000cb: PUSH2 0x0109
000000ce: JUMP
000000cf: JUMPDEST
000000d0: PUSH2 0x02de
000000d3: PUSH1 0x00
000000d5: SLOAD
000000d6: JUMPDEST
000000d7: SWAP1
000000d8: JUMP
000000d9: JUMPDEST
000000da: PUSH2 0x02de
000000dd: PUSH1 0x01
000000df: DUP1
000000e0: SLOAD
000000e1: ADD
000000e2: PUSH2 0x00d6
000000e5: JUMP
000000e6: JUMPDEST
000000e7: PUSH2 0x02de
000000ea: PUSH1 0x01
000000ec: SLOAD
000000ed: PUSH1 0x03
000000ef: SLOAD
000000f0: SUB
000000f1: PUSH1 0x00
000000f3: NOT
000000f4: ADD
000000f5: PUSH2 0x00d6
000000f8: JUMP
000000f9: JUMPDEST
000000fa: STOP
000000fb: JUMPDEST
000000fc: POP
000000fd: POP
000000fe: PUSH1 0x02
00000100: DUP1
00000101: SLOAD
00000102: PUSH1 0x01
00000104: ADD
00000105: SWAP1
00000106: SSTORE
00000107: POP
00000108: POP
00000109: JUMPDEST
0000010a: PUSH1 0x00
0000010c: DUP1
0000010d: SLOAD
0000010e: DUP6
0000010f: ADD
00000110: SWAP1
00000111: SSTORE
00000112: POP
00000113: POP
00000114: POP
00000115: POP
00000116: JUMP
00000117: JUMPDEST
00000118: PUSH1 0x01
0000011a: DUP1
0000011b: SLOAD
0000011c: PUSH1 0x03
0000011e: SLOAD
0000011f: SWAP2
00000120: ADD
00000121: EQ
00000122: ISZERO
00000123: PUSH2 0x0109
00000126: JUMPI
00000127: PUSH1 0x03
00000129: DUP1
0000012a: SLOAD
0000012b: PUSH1 0x02
0000012d: SLOAD
0000012e: PUSH1 0x01
00000130: ADD
00000131: SWAP1
00000132: SWAP2
00000133: MUL
00000134: SWAP1
00000135: SUB
00000136: SWAP3
00000137: POP
00000138: JUMPDEST
00000139: PUSH1 0x03
0000013b: SLOAD
0000013c: PUSH1 0x02
0000013e: SLOAD
0000013f: SWAP1
00000140: SUB
00000141: PUSH1 0x01
00000143: NOT
00000144: ADD
00000145: DUP4
00000146: LT
00000147: ISZERO
00000148: PUSH2 0x01c3
0000014b: JUMPI
0000014c: PUSH1 0x03
0000014e: DUP1
0000014f: SLOAD
00000150: DUP5
00000151: SWAP1
00000152: DUP2
00000153: LT
00000154: ISZERO
00000155: PUSH2 0x0002
00000158: JUMPI
00000159: SWAP1
0000015a: DUP3
0000015b: MSTORE
0000015c: PUSH1 0x40
0000015e: MLOAD
0000015f: PUSH32 0xc2575a0e9e593c00f959f8c92f12db2869c3395a3b0502d05e2516446f71f85b
00000180: SWAP2
00000181: SWAP1
00000182: SWAP2
00000183: ADD
00000184: SLOAD
00000185: PUSH1 0x01
00000187: PUSH1 0xa0
00000189: PUSH1 0x02
0000018b: EXP
0000018c: SUB
0000018d: AND
0000018e: SWAP1
0000018f: DUP3
00000190: SWAP1
00000191: PUSH9 0x02b5e3af16b1880000
0000019b: SWAP1
0000019c: DUP3
0000019d: DUP2
0000019e: DUP2
0000019f: DUP2
000001a0: DUP6
000001a1: DUP9
000001a2: DUP4
000001a3: CALL
000001a4: POP
000001a5: POP
000001a6: SWAP1
000001a7: SLOAD
000001a8: PUSH9 0x02b5e3af16b187ffff
000001b2: NOT
000001b3: ADD
000001b4: DUP4
000001b5: SSTORE
000001b6: POP
000001b7: POP
000001b8: PUSH1 0x01
000001ba: SWAP3
000001bb: SWAP1
000001bc: SWAP3
000001bd: ADD
000001be: SWAP2
000001bf: PUSH2 0x0138
000001c2: JUMP
000001c3: JUMPDEST
000001c4: POP
000001c5: PUSH1 0x02
000001c7: SLOAD
000001c8: DUP2
000001c9: SLOAD
000001ca: SWAP2
000001cb: SWAP3
000001cc: POP
000001cd: PUSH1 0x01
000001cf: SWAP1
000001d0: DUP2
000001d1: ADD
000001d2: SWAP1
000001d3: SWAP2
000001d4: DIV
000001d5: PUSH1 0x00
000001d7: NOT
000001d8: ADD
000001d9: SWAP1
000001da: JUMPDEST
000001db: PUSH1 0x03
000001dd: SLOAD
000001de: PUSH1 0x02
000001e0: SLOAD
000001e1: SWAP1
000001e2: SUB
000001e3: PUSH1 0x01
000001e5: NOT
000001e6: ADD
000001e7: DUP4
000001e8: LT
000001e9: ISZERO
000001ea: PUSH2 0x027a
000001ed: JUMPI
000001ee: PUSH1 0x03
000001f0: DUP1
000001f1: SLOAD
000001f2: DUP5
000001f3: SWAP1
000001f4: DUP2
000001f5: LT
000001f6: ISZERO
000001f7: PUSH2 0x0002
000001fa: JUMPI
000001fb: PUSH1 0x00
000001fd: SWAP2
000001fe: DUP3
000001ff: MSTORE
00000200: PUSH1 0x40
00000202: MLOAD
00000203: PUSH32 0xc2575a0e9e593c00f959f8c92f12db2869c3395a3b0502d05e2516446f71f85b
00000224: SWAP2
00000225: SWAP1
00000226: SWAP2
00000227: ADD
00000228: SLOAD
00000229: PUSH1 0x01
0000022b: PUSH1 0xa0
0000022d: PUSH1 0x02
0000022f: EXP
00000230: SUB
00000231: AND
00000232: SWAP2
00000233: SWAP1
00000234: DUP4
00000235: DUP6
00000236: DIV
00000237: PUSH1 0x00
00000239: NOT
0000023a: ADD
0000023b: SWAP1
0000023c: DUP3
0000023d: DUP2
0000023e: DUP2
0000023f: DUP2
00000240: DUP6
00000241: DUP9
00000242: DUP4
00000243: CALL
00000244: POP
00000245: POP
00000246: DUP2
00000247: SLOAD
00000248: DUP5
00000249: DUP7
0000024a: DIV
0000024b: SWAP1
0000024c: SUB
0000024d: PUSH1 0x01
0000024f: SWAP1
00000250: DUP2
00000251: ADD
00000252: SWAP1
00000253: SWAP3
00000254: SSTORE
00000255: POP
00000256: PUSH1 0x02
00000258: SWAP1
00000259: DUP4
0000025a: ADD
0000025b: DUP4
0000025c: MUL
0000025d: DIV
0000025e: PUSH1 0x00
00000260: NOT
00000261: ADD
00000262: DUP5
00000263: EQ
00000264: ISZERO
00000265: SWAP1
00000266: POP
00000267: PUSH2 0x026e
0000026a: JUMPI
0000026b: PUSH1 0x01
0000026d: ADD
0000026e: JUMPDEST
0000026f: PUSH1 0x01
00000271: SWAP3
00000272: SWAP1
00000273: SWAP3
00000274: ADD
00000275: SWAP2
00000276: PUSH2 0x01da
00000279: JUMP
0000027a: JUMPDEST
0000027b: PUSH1 0x03
0000027d: DUP1
0000027e: SLOAD
0000027f: PUSH1 0x02
00000281: SLOAD
00000282: DUP2
00000283: ADD
00000284: DUP3
00000285: ADD
00000286: DUP1
00000287: DUP4
00000288: SSTORE
00000289: SWAP2
0000028a: SWAP1
0000028b: DUP3
0000028c: SWAP1
0000028d: DUP1
0000028e: ISZERO
0000028f: DUP3
00000290: SWAP1
00000291: GT
00000292: PUSH2 0x00fb
00000295: JUMPI
00000296: PUSH1 0x00
00000298: DUP4
00000299: SWAP1
0000029a: MSTORE
0000029b: PUSH2 0x00fb
0000029e: SWAP1
0000029f: PUSH32 0xc2575a0e9e593c00f959f8c92f12db2869c3395a3b0502d05e2516446f71f85b
000002c0: SWAP1
000002c1: DUP2
000002c2: ADD
000002c3: SWAP1
000002c4: DUP4
000002c5: ADD
000002c6: JUMPDEST
000002c7: DUP1
000002c8: DUP3
000002c9: GT
000002ca: ISZERO
000002cb: PUSH2 0x02da
000002ce: JUMPI
000002cf: PUSH1 0x00
000002d1: DUP2
000002d2: SSTORE
000002d3: PUSH1 0x01
000002d5: ADD
000002d6: PUSH2 0x02c6
000002d9: JUMP
000002da: JUMPDEST
000002db: POP
000002dc: SWAP1
000002dd: JUMP
000002de: JUMPDEST
000002df: PUSH1 0x60
000002e1: SWAP1
000002e2: DUP2
000002e3: MSTORE
000002e4: PUSH1 0x20
000002e6: SWAP1
000002e7: RETURN

Findings

validated = confirmed for call sinks; sink observed for others

Severity	Category	Tool	Title	Confidence	Validated	Confirmed	Details
high	other	detector	Untrusted CALL target/value reachable	60	no	no	view trace_id: 0xafd806d89805151be70741bbec12c668b8b8adf7922c3a373422a8809af4a948 call_targets: 0x020522bf9b8ed6ff41e2fa6765a17e20e2767d64 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0xafd806d89805151be70741bbec12c668b8b8adf7922c3a373422a8809af4a948", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x020522bf9b8ed6ff41e2fa6765a17e20e2767d64" ], "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": "0x6f9fb98a", "selector": "0x6f9fb98a", "calldata_variants": [ "0x6f9fb98a", "0x6f9fb98a0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x72ea4b8c", "selector": "0x72ea4b8c", "calldata_variants": [ "0x72ea4b8c", "0x72ea4b8c0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xb521a81d", "selector": "0xb521a81d", "calldata_variants": [ "0xb521a81d", "0xb521a81d0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 419, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 579, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "call_count": 2, "guards_detected": [], "untrusted_call_count": 2 }
high	other	detector	ETH value transfer possible	55	no	no	view trace_id: 0xafd806d89805151be70741bbec12c668b8b8adf7922c3a373422a8809af4a948 call_targets: 0x020522bf9b8ed6ff41e2fa6765a17e20e2767d64 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0xafd806d89805151be70741bbec12c668b8b8adf7922c3a373422a8809af4a948", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x020522bf9b8ed6ff41e2fa6765a17e20e2767d64" ], "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": "0x6f9fb98a", "selector": "0x6f9fb98a", "calldata_variants": [ "0x6f9fb98a", "0x6f9fb98a0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x72ea4b8c", "selector": "0x72ea4b8c", "calldata_variants": [ "0x72ea4b8c", "0x72ea4b8c0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xb521a81d", "selector": "0xb521a81d", "calldata_variants": [ "0xb521a81d", "0xb521a81d0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 419, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 579, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 2, "guards_detected": [] }

Severity

Category

Tool

Title

Confidence

Validated

Confirmed

Details

high

other

detector

Untrusted CALL target/value reachable

60

no

view

trace_id: 0xafd806d89805151be70741bbec12c668b8b8adf7922c3a373422a8809af4a948

call_targets: 0x020522bf9b8ed6ff41e2fa6765a17e20e2767d64

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xafd806d89805151be70741bbec12c668b8b8adf7922c3a373422a8809af4a948",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x020522bf9b8ed6ff41e2fa6765a17e20e2767d64"
    ],
    "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": "0x6f9fb98a",
            "selector": "0x6f9fb98a",
            "calldata_variants": [
                "0x6f9fb98a",
                "0x6f9fb98a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x72ea4b8c",
            "selector": "0x72ea4b8c",
            "calldata_variants": [
                "0x72ea4b8c",
                "0x72ea4b8c0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xb521a81d",
            "selector": "0xb521a81d",
            "calldata_variants": [
                "0xb521a81d",
                "0xb521a81d0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 419,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 579,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 2,
    "guards_detected": [],
    "untrusted_call_count": 2
}