Analysis Run

019b3836-5a4c-7071-ab7a-f279e31e4419

complete

Chain ID

1

Address

0xb7087f1dfc9776006f42960fe7ddf9452a8af095

Block Number

—

Created

Fri, Dec 19, 2025 8:04 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
8895	artifact.fetch	complete	1 / 3	4 months ago
8896	tool.cast_disasm	complete	1 / 3	4 months ago
51968	analysis.bundle	complete	1 / 3	2 weeks ago
51969	capability.graph	complete	1 / 3	2 weeks ago
51970	detector.run	complete	1 / 3	2 weeks ago
51971	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)

1

EXT*/BALANCE

0

Total opcodes

222

Flags

No heuristic flags raised.

View cast disassembly output

00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: CALLDATASIZE
00000006: ISZERO
00000007: PUSH2 0x0048
0000000a: JUMPI
0000000b: PUSH1 0x00
0000000d: CALLDATALOAD
0000000e: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
0000002c: SWAP1
0000002d: DIV
0000002e: DUP1
0000002f: PUSH4 0x0f59f83a
00000034: EQ
00000035: PUSH2 0x00a5
00000038: JUMPI
00000039: DUP1
0000003a: PUSH4 0x9cdf1872
0000003f: EQ
00000040: PUSH2 0x00ca
00000043: JUMPI
00000044: PUSH2 0x0048
00000047: JUMP
00000048: JUMPDEST
00000049: PUSH2 0x008d
0000004c: JUMPDEST
0000004d: PUSH1 0x00
0000004f: PUSH1 0x00
00000051: PUSH20 0x0276fb667ea61ef16a5dd0620c09e771d731ad02
00000066: SWAP1
00000067: POP
00000068: DUP1
00000069: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
0000007e: AND
0000007f: PUSH3 0x2dc6c0
00000083: PUSH2 0x03e8
00000086: POP
00000087: POP
00000088: POP
00000089: JUMPDEST
0000008a: POP
0000008b: SWAP1
0000008c: JUMP
0000008d: JUMPDEST
0000008e: PUSH1 0x40
00000090: MLOAD
00000091: DUP1
00000092: DUP3
00000093: ISZERO
00000094: ISZERO
00000095: DUP2
00000096: MSTORE
00000097: PUSH1 0x20
00000099: ADD
0000009a: SWAP2
0000009b: POP
0000009c: POP
0000009d: PUSH1 0x40
0000009f: MLOAD
000000a0: DUP1
000000a1: SWAP2
000000a2: SUB
000000a3: SWAP1
000000a4: RETURN
000000a5: JUMPDEST
000000a6: PUSH2 0x00b2
000000a9: PUSH1 0x04
000000ab: DUP1
000000ac: POP
000000ad: POP
000000ae: PUSH2 0x00ef
000000b1: JUMP
000000b2: JUMPDEST
000000b3: PUSH1 0x40
000000b5: MLOAD
000000b6: DUP1
000000b7: DUP3
000000b8: ISZERO
000000b9: ISZERO
000000ba: DUP2
000000bb: MSTORE
000000bc: PUSH1 0x20
000000be: ADD
000000bf: SWAP2
000000c0: POP
000000c1: POP
000000c2: PUSH1 0x40
000000c4: MLOAD
000000c5: DUP1
000000c6: SWAP2
000000c7: SUB
000000c8: SWAP1
000000c9: RETURN
000000ca: JUMPDEST
000000cb: PUSH2 0x00d7
000000ce: PUSH1 0x04
000000d0: DUP1
000000d1: POP
000000d2: POP
000000d3: PUSH2 0x0138
000000d6: JUMP
000000d7: JUMPDEST
000000d8: PUSH1 0x40
000000da: MLOAD
000000db: DUP1
000000dc: DUP3
000000dd: ISZERO
000000de: ISZERO
000000df: DUP2
000000e0: MSTORE
000000e1: PUSH1 0x20
000000e3: ADD
000000e4: SWAP2
000000e5: POP
000000e6: POP
000000e7: PUSH1 0x40
000000e9: MLOAD
000000ea: DUP1
000000eb: SWAP2
000000ec: SUB
000000ed: SWAP1
000000ee: RETURN
000000ef: JUMPDEST
000000f0: PUSH1 0x00
000000f2: PUSH1 0x00
000000f4: PUSH20 0x4eecf99d543b278106ac0c0e8ffe616f2137f10a
00000109: SWAP1
0000010a: POP
0000010b: DUP1
0000010c: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000121: AND
00000122: PUSH3 0x2dc6c0
00000126: PUSH2 0x03e8
00000129: POP
0000012a: POP
0000012b: POP
0000012c: PUSH1 0x01
0000012e: SWAP2
0000012f: POP
00000130: PUSH2 0x0134
00000133: JUMP
00000134: JUMPDEST
00000135: POP
00000136: SWAP1
00000137: JUMP
00000138: JUMPDEST
00000139: PUSH1 0x00
0000013b: PUSH1 0x00
0000013d: PUSH20 0x4eecf99d543b278106ac0c0e8ffe616f2137f10a
00000152: SWAP1
00000153: POP
00000154: DUP1
00000155: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
0000016a: AND
0000016b: PUSH3 0x2dc6c0
0000016f: PUSH1 0x00
00000171: PUSH1 0x40
00000173: MLOAD
00000174: DUP1
00000175: DUP1
00000176: PUSH32 0x7769746864726177282900000000000000000000000000000000000000000000
00000197: DUP2
00000198: MSTORE
00000199: PUSH1 0x20
0000019b: ADD
0000019c: POP
0000019d: PUSH1 0x0a
0000019f: ADD
000001a0: SWAP1
000001a1: POP
000001a2: PUSH1 0x40
000001a4: MLOAD
000001a5: DUP1
000001a6: SWAP2
000001a7: SUB
000001a8: SWAP1
000001a9: KECCAK256
000001aa: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
000001c8: SWAP1
000001c9: DIV
000001ca: SWAP2
000001cb: SWAP1
000001cc: PUSH1 0x40
000001ce: MLOAD
000001cf: DUP4
000001d0: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
000001ee: MUL
000001ef: DUP2
000001f0: MSTORE
000001f1: PUSH1 0x04
000001f3: ADD
000001f4: DUP1
000001f5: SWAP1
000001f6: POP
000001f7: PUSH1 0x00
000001f9: PUSH1 0x40
000001fb: MLOAD
000001fc: DUP1
000001fd: DUP4
000001fe: SUB
000001ff: DUP2
00000200: DUP6
00000201: DUP10
00000202: DUP9
00000203: CALL
00000204: SWAP5
00000205: POP
00000206: POP
00000207: POP
00000208: POP
00000209: POP
0000020a: POP
0000020b: PUSH1 0x01
0000020d: SWAP2
0000020e: POP
0000020f: PUSH2 0x0213
00000212: JUMP
00000213: JUMPDEST
00000214: POP
00000215: SWAP1
00000216: 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: 0x3094a1289785a37b89010246c02573b30857932f5a90b2a9db0044729eb6e05c call_targets: 0xb7087f1dfc9776006f42960fe7ddf9452a8af095 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x3094a1289785a37b89010246c02573b30857932f5a90b2a9db0044729eb6e05c", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0xb7087f1dfc9776006f42960fe7ddf9452a8af095" ], "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": "0x0f59f83a", "selector": "0x0f59f83a", "calldata_variants": [ "0x0f59f83a", "0x0f59f83a0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x9cdf1872", "selector": "0x9cdf1872", "calldata_variants": [ "0x9cdf1872", "0x9cdf18720000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 515, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 1, "guards_detected": [] }
high	other	detector	Untrusted CALL target/value reachable	60	no	no	view trace_id: 0x3094a1289785a37b89010246c02573b30857932f5a90b2a9db0044729eb6e05c call_targets: 0xb7087f1dfc9776006f42960fe7ddf9452a8af095 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x3094a1289785a37b89010246c02573b30857932f5a90b2a9db0044729eb6e05c", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0xb7087f1dfc9776006f42960fe7ddf9452a8af095" ], "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": "0x0f59f83a", "selector": "0x0f59f83a", "calldata_variants": [ "0x0f59f83a", "0x0f59f83a0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x9cdf1872", "selector": "0x9cdf1872", "calldata_variants": [ "0x9cdf1872", "0x9cdf18720000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 515, "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: 0x3094a1289785a37b89010246c02573b30857932f5a90b2a9db0044729eb6e05c

call_targets: 0xb7087f1dfc9776006f42960fe7ddf9452a8af095

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x3094a1289785a37b89010246c02573b30857932f5a90b2a9db0044729eb6e05c",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xb7087f1dfc9776006f42960fe7ddf9452a8af095"
    ],
    "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": "0x0f59f83a",
            "selector": "0x0f59f83a",
            "calldata_variants": [
                "0x0f59f83a",
                "0x0f59f83a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x9cdf1872",
            "selector": "0x9cdf1872",
            "calldata_variants": [
                "0x9cdf1872",
                "0x9cdf18720000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 515,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 1,
    "guards_detected": []
}