Analysis Run

019b3836-26a0-7066-836d-60789114c905

complete

Chain ID

1

Address

0x49f9cac1d5ebbd794079e0ac5ffb6bd68dbedcf6

Block Number

—

Created

Fri, Dec 19, 2025 8:03 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

ETH value transfer possible

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
953	artifact.fetch	complete	1 / 3	3 months ago
954	tool.cast_disasm	complete	1 / 3	3 months ago
44399	analysis.bundle	complete	1 / 3	2 weeks ago
44400	capability.graph	complete	1 / 3	2 weeks ago
44401	detector.run	complete	1 / 3	2 weeks ago
44402	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

1

CREATE2

0

CALL-family (heavy)

1

EXT*/BALANCE

0

Total opcodes

252

Flags

selfdestruct_present

View cast disassembly output

00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0xe0
00000007: PUSH1 0x02
00000009: EXP
0000000a: PUSH1 0x00
0000000c: CALLDATALOAD
0000000d: DIV
0000000e: PUSH4 0x41c0e1b5
00000013: DUP2
00000014: EQ
00000015: PUSH2 0x0026
00000018: JUMPI
00000019: DUP1
0000001a: PUSH4 0xcfae3217
0000001f: EQ
00000020: PUSH2 0x0068
00000023: JUMPI
00000024: JUMPDEST
00000025: STOP
00000026: JUMPDEST
00000027: PUSH2 0x0024
0000002a: PUSH1 0x00
0000002c: SLOAD
0000002d: CALLER
0000002e: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000043: SWAP1
00000044: DUP2
00000045: AND
00000046: SWAP2
00000047: AND
00000048: EQ
00000049: ISZERO
0000004a: PUSH2 0x0137
0000004d: JUMPI
0000004e: PUSH1 0x00
00000050: SLOAD
00000051: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000066: AND
00000067: SELFDESTRUCT
00000068: JUMPDEST
00000069: PUSH2 0x00c9
0000006c: PUSH1 0x00
0000006e: PUSH1 0x60
00000070: SWAP1
00000071: DUP2
00000072: MSTORE
00000073: PUSH1 0x01
00000075: DUP1
00000076: SLOAD
00000077: PUSH1 0xa0
00000079: PUSH1 0x20
0000007b: PUSH1 0x1f
0000007d: PUSH1 0x02
0000007f: PUSH1 0x00
00000081: NOT
00000082: PUSH2 0x0100
00000085: DUP7
00000086: DUP9
00000087: AND
00000088: ISZERO
00000089: MUL
0000008a: ADD
0000008b: SWAP1
0000008c: SWAP5
0000008d: AND
0000008e: SWAP4
0000008f: SWAP1
00000090: SWAP4
00000091: DIV
00000092: SWAP3
00000093: DUP4
00000094: ADD
00000095: DUP2
00000096: SWAP1
00000097: DIV
00000098: MUL
00000099: DUP2
0000009a: ADD
0000009b: PUSH1 0x40
0000009d: MSTORE
0000009e: PUSH1 0x80
000000a0: DUP3
000000a1: DUP2
000000a2: MSTORE
000000a3: SWAP3
000000a4: SWAP2
000000a5: SWAP1
000000a6: DUP3
000000a7: DUP3
000000a8: DUP1
000000a9: ISZERO
000000aa: PUSH2 0x0164
000000ad: JUMPI
000000ae: DUP1
000000af: PUSH1 0x1f
000000b1: LT
000000b2: PUSH2 0x0139
000000b5: JUMPI
000000b6: PUSH2 0x0100
000000b9: DUP1
000000ba: DUP4
000000bb: SLOAD
000000bc: DIV
000000bd: MUL
000000be: DUP4
000000bf: MSTORE
000000c0: SWAP2
000000c1: PUSH1 0x20
000000c3: ADD
000000c4: SWAP2
000000c5: PUSH2 0x0164
000000c8: JUMP
000000c9: JUMPDEST
000000ca: PUSH1 0x40
000000cc: MLOAD
000000cd: DUP1
000000ce: DUP1
000000cf: PUSH1 0x20
000000d1: ADD
000000d2: DUP3
000000d3: DUP2
000000d4: SUB
000000d5: DUP3
000000d6: MSTORE
000000d7: DUP4
000000d8: DUP2
000000d9: DUP2
000000da: MLOAD
000000db: DUP2
000000dc: MSTORE
000000dd: PUSH1 0x20
000000df: ADD
000000e0: SWAP2
000000e1: POP
000000e2: DUP1
000000e3: MLOAD
000000e4: SWAP1
000000e5: PUSH1 0x20
000000e7: ADD
000000e8: SWAP1
000000e9: DUP1
000000ea: DUP4
000000eb: DUP4
000000ec: DUP3
000000ed: SWAP1
000000ee: PUSH1 0x00
000000f0: PUSH1 0x04
000000f2: PUSH1 0x20
000000f4: DUP5
000000f5: PUSH1 0x1f
000000f7: ADD
000000f8: DIV
000000f9: PUSH1 0x03
000000fb: MUL
000000fc: PUSH1 0x0f
000000fe: ADD
000000ff: CALL
00000100: POP
00000101: SWAP1
00000102: POP
00000103: SWAP1
00000104: DUP2
00000105: ADD
00000106: SWAP1
00000107: PUSH1 0x1f
00000109: AND
0000010a: DUP1
0000010b: ISZERO
0000010c: PUSH2 0x0129
0000010f: JUMPI
00000110: DUP1
00000111: DUP3
00000112: SUB
00000113: DUP1
00000114: MLOAD
00000115: PUSH1 0x01
00000117: DUP4
00000118: PUSH1 0x20
0000011a: SUB
0000011b: PUSH2 0x0100
0000011e: EXP
0000011f: SUB
00000120: NOT
00000121: AND
00000122: DUP2
00000123: MSTORE
00000124: PUSH1 0x20
00000126: ADD
00000127: SWAP2
00000128: POP
00000129: JUMPDEST
0000012a: POP
0000012b: SWAP3
0000012c: POP
0000012d: POP
0000012e: POP
0000012f: PUSH1 0x40
00000131: MLOAD
00000132: DUP1
00000133: SWAP2
00000134: SUB
00000135: SWAP1
00000136: RETURN
00000137: JUMPDEST
00000138: JUMP
00000139: JUMPDEST
0000013a: DUP3
0000013b: ADD
0000013c: SWAP2
0000013d: SWAP1
0000013e: PUSH1 0x00
00000140: MSTORE
00000141: PUSH1 0x20
00000143: PUSH1 0x00
00000145: KECCAK256
00000146: SWAP1
00000147: JUMPDEST
00000148: DUP2
00000149: SLOAD
0000014a: DUP2
0000014b: MSTORE
0000014c: SWAP1
0000014d: PUSH1 0x01
0000014f: ADD
00000150: SWAP1
00000151: PUSH1 0x20
00000153: ADD
00000154: DUP1
00000155: DUP4
00000156: GT
00000157: PUSH2 0x0147
0000015a: JUMPI
0000015b: DUP3
0000015c: SWAP1
0000015d: SUB
0000015e: PUSH1 0x1f
00000160: AND
00000161: DUP3
00000162: ADD
00000163: SWAP2
00000164: JUMPDEST
00000165: POP
00000166: POP
00000167: POP
00000168: POP
00000169: POP
0000016a: SWAP1
0000016b: POP
0000016c: SWAP1
0000016d: JUMP

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	other	detector	ETH value transfer possible	55	no	no	view trace_id: 0x7b68073e5d659a288e3eb6e05f7f2b1ebdb696adae85d500f36c09b502013650 call_targets: 0x49f9cac1d5ebbd794079e0ac5ffb6bd68dbedcf6 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x7b68073e5d659a288e3eb6e05f7f2b1ebdb696adae85d500f36c09b502013650", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x49f9cac1d5ebbd794079e0ac5ffb6bd68dbedcf6" ], "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": "0x41c0e1b5", "selector": "0x41c0e1b5", "calldata_variants": [ "0x41c0e1b5", "0x41c0e1b50000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xcfae3217", "selector": "0xcfae3217", "calldata_variants": [ "0xcfae3217", "0xcfae32170000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 255, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 1, "guards_detected": [] }
high	other	detector	SELFDESTRUCT reachable	65	no	no	view trace_id: 0x766cdb83640d96d07b259bd4ab7797be552c2edc39adc084731d9b62f2432161 validation_json { "sink": "SELFDESTRUCT", "errors": 0, "status": "unknown", "attempts": 4, "trace_id": "0x766cdb83640d96d07b259bd4ab7797be552c2edc39adc084731d9b62f2432161", "confirmed": false, "trace_mode": "structLogs", "call_targets": null, "matched_probe": null, "target_varies": null, "classification": "no_sink" } witness_json { "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata", "constraints": [], "entrypoints": [ { "calldata": "0x41c0e1b5", "selector": "0x41c0e1b5", "calldata_variants": [ "0x41c0e1b5", "0x41c0e1b50000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xcfae3217", "selector": "0xcfae3217", "calldata_variants": [ "0xcfae3217", "0xcfae32170000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "guards_detected": [], "selfdestruct_count": 1 }
high	other	detector	Untrusted CALL target/value reachable	60	no	no	view trace_id: 0x7b68073e5d659a288e3eb6e05f7f2b1ebdb696adae85d500f36c09b502013650 call_targets: 0x49f9cac1d5ebbd794079e0ac5ffb6bd68dbedcf6 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x7b68073e5d659a288e3eb6e05f7f2b1ebdb696adae85d500f36c09b502013650", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x49f9cac1d5ebbd794079e0ac5ffb6bd68dbedcf6" ], "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": "0x41c0e1b5", "selector": "0x41c0e1b5", "calldata_variants": [ "0x41c0e1b5", "0x41c0e1b50000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xcfae3217", "selector": "0xcfae3217", "calldata_variants": [ "0xcfae3217", "0xcfae32170000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 255, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "call_count": 1, "guards_detected": [], "untrusted_call_count": 1 }

Severity

Category

Tool

Title

Confidence

Validated

Confirmed

Details

high

other

detector

ETH value transfer possible

55

no

view

trace_id: 0x7b68073e5d659a288e3eb6e05f7f2b1ebdb696adae85d500f36c09b502013650

call_targets: 0x49f9cac1d5ebbd794079e0ac5ffb6bd68dbedcf6

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x7b68073e5d659a288e3eb6e05f7f2b1ebdb696adae85d500f36c09b502013650",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x49f9cac1d5ebbd794079e0ac5ffb6bd68dbedcf6"
    ],
    "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": "0x41c0e1b5",
            "selector": "0x41c0e1b5",
            "calldata_variants": [
                "0x41c0e1b5",
                "0x41c0e1b50000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xcfae3217",
            "selector": "0xcfae3217",
            "calldata_variants": [
                "0xcfae3217",
                "0xcfae32170000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 255,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 1,
    "guards_detected": []
}

high

other

detector

SELFDESTRUCT reachable

65

no

view

trace_id: 0x766cdb83640d96d07b259bd4ab7797be552c2edc39adc084731d9b62f2432161

validation_json

{
    "sink": "SELFDESTRUCT",
    "errors": 0,
    "status": "unknown",
    "attempts": 4,
    "trace_id": "0x766cdb83640d96d07b259bd4ab7797be552c2edc39adc084731d9b62f2432161",
    "confirmed": false,
    "trace_mode": "structLogs",
    "call_targets": null,
    "matched_probe": null,
    "target_varies": null,
    "classification": "no_sink"
}

witness_json

{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x41c0e1b5",
            "selector": "0x41c0e1b5",
            "calldata_variants": [
                "0x41c0e1b5",
                "0x41c0e1b50000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xcfae3217",
            "selector": "0xcfae3217",
            "calldata_variants": [
                "0xcfae3217",
                "0xcfae32170000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "guards_detected": [],
    "selfdestruct_count": 1
}

high

other

detector

Untrusted CALL target/value reachable

60

no

view

trace_id: 0x7b68073e5d659a288e3eb6e05f7f2b1ebdb696adae85d500f36c09b502013650

call_targets: 0x49f9cac1d5ebbd794079e0ac5ffb6bd68dbedcf6

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x7b68073e5d659a288e3eb6e05f7f2b1ebdb696adae85d500f36c09b502013650",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x49f9cac1d5ebbd794079e0ac5ffb6bd68dbedcf6"
    ],
    "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": "0x41c0e1b5",
            "selector": "0x41c0e1b5",
            "calldata_variants": [
                "0x41c0e1b5",
                "0x41c0e1b50000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xcfae3217",
            "selector": "0xcfae3217",
            "calldata_variants": [
                "0xcfae3217",
                "0xcfae32170000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 255,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 1,
    "guards_detected": [],
    "untrusted_call_count": 1
}