Analysis Run

019b3836-5a8a-72b2-8184-8771721c8fc7

complete

Chain ID

1

Address

0x9429ffdb0ec15650c9d13a0cfbc2efe38c7381de

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

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
8927	artifact.fetch	complete	1 / 3	4 months ago
8928	tool.cast_disasm	complete	1 / 3	4 months ago
51956	analysis.bundle	complete	1 / 3	2 weeks ago
51957	capability.graph	complete	1 / 3	2 weeks ago
51958	detector.run	complete	1 / 3	2 weeks ago
51959	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

227

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 0x00ac
00000038: JUMPI
00000039: DUP1
0000003a: PUSH4 0x9cdf1872
0000003f: EQ
00000040: PUSH2 0x00d1
00000043: JUMPI
00000044: PUSH2 0x0048
00000047: JUMP
00000048: JUMPDEST
00000049: PUSH2 0x0094
0000004c: JUMPDEST
0000004d: PUSH1 0x00
0000004f: PUSH1 0x00
00000051: PUSH20 0x18a672e11d637fffadccc99b152f4895da069601
00000066: SWAP1
00000067: POP
00000068: DUP1
00000069: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
0000007e: AND
0000007f: PUSH2 0x4e20
00000082: PUSH2 0x03e8
00000085: POP
00000086: POP
00000087: POP
00000088: PUSH1 0x01
0000008a: SWAP2
0000008b: POP
0000008c: PUSH2 0x0090
0000008f: JUMP
00000090: JUMPDEST
00000091: POP
00000092: SWAP1
00000093: JUMP
00000094: JUMPDEST
00000095: PUSH1 0x40
00000097: MLOAD
00000098: DUP1
00000099: DUP3
0000009a: ISZERO
0000009b: ISZERO
0000009c: DUP2
0000009d: MSTORE
0000009e: PUSH1 0x20
000000a0: ADD
000000a1: SWAP2
000000a2: POP
000000a3: POP
000000a4: PUSH1 0x40
000000a6: MLOAD
000000a7: DUP1
000000a8: SWAP2
000000a9: SUB
000000aa: SWAP1
000000ab: RETURN
000000ac: JUMPDEST
000000ad: PUSH2 0x00b9
000000b0: PUSH1 0x04
000000b2: DUP1
000000b3: POP
000000b4: POP
000000b5: PUSH2 0x00f6
000000b8: JUMP
000000b9: JUMPDEST
000000ba: PUSH1 0x40
000000bc: MLOAD
000000bd: DUP1
000000be: DUP3
000000bf: ISZERO
000000c0: ISZERO
000000c1: DUP2
000000c2: MSTORE
000000c3: PUSH1 0x20
000000c5: ADD
000000c6: SWAP2
000000c7: POP
000000c8: POP
000000c9: PUSH1 0x40
000000cb: MLOAD
000000cc: DUP1
000000cd: SWAP2
000000ce: SUB
000000cf: SWAP1
000000d0: RETURN
000000d1: JUMPDEST
000000d2: PUSH2 0x00de
000000d5: PUSH1 0x04
000000d7: DUP1
000000d8: POP
000000d9: POP
000000da: PUSH2 0x013f
000000dd: JUMP
000000de: JUMPDEST
000000df: PUSH1 0x40
000000e1: MLOAD
000000e2: DUP1
000000e3: DUP3
000000e4: ISZERO
000000e5: ISZERO
000000e6: DUP2
000000e7: MSTORE
000000e8: PUSH1 0x20
000000ea: ADD
000000eb: SWAP2
000000ec: POP
000000ed: POP
000000ee: PUSH1 0x40
000000f0: MLOAD
000000f1: DUP1
000000f2: SWAP2
000000f3: SUB
000000f4: SWAP1
000000f5: RETURN
000000f6: JUMPDEST
000000f7: PUSH1 0x00
000000f9: PUSH1 0x00
000000fb: PUSH20 0x4eecf99d543b278106ac0c0e8ffe616f2137f10a
00000110: SWAP1
00000111: POP
00000112: DUP1
00000113: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000128: AND
00000129: PUSH3 0x0493e0
0000012d: PUSH2 0x03e8
00000130: POP
00000131: POP
00000132: POP
00000133: PUSH1 0x01
00000135: SWAP2
00000136: POP
00000137: PUSH2 0x013b
0000013a: JUMP
0000013b: JUMPDEST
0000013c: POP
0000013d: SWAP1
0000013e: JUMP
0000013f: JUMPDEST
00000140: PUSH1 0x00
00000142: PUSH1 0x00
00000144: PUSH20 0x4eecf99d543b278106ac0c0e8ffe616f2137f10a
00000159: SWAP1
0000015a: POP
0000015b: DUP1
0000015c: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000171: AND
00000172: PUSH3 0x0493e0
00000176: PUSH1 0x00
00000178: PUSH1 0x40
0000017a: MLOAD
0000017b: DUP1
0000017c: DUP1
0000017d: PUSH32 0x7769746864726177282900000000000000000000000000000000000000000000
0000019e: DUP2
0000019f: MSTORE
000001a0: PUSH1 0x20
000001a2: ADD
000001a3: POP
000001a4: PUSH1 0x0a
000001a6: ADD
000001a7: SWAP1
000001a8: POP
000001a9: PUSH1 0x40
000001ab: MLOAD
000001ac: DUP1
000001ad: SWAP2
000001ae: SUB
000001af: SWAP1
000001b0: KECCAK256
000001b1: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
000001cf: SWAP1
000001d0: DIV
000001d1: SWAP2
000001d2: SWAP1
000001d3: PUSH1 0x40
000001d5: MLOAD
000001d6: DUP4
000001d7: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
000001f5: MUL
000001f6: DUP2
000001f7: MSTORE
000001f8: PUSH1 0x04
000001fa: ADD
000001fb: DUP1
000001fc: SWAP1
000001fd: POP
000001fe: PUSH1 0x00
00000200: PUSH1 0x40
00000202: MLOAD
00000203: DUP1
00000204: DUP4
00000205: SUB
00000206: DUP2
00000207: DUP6
00000208: DUP10
00000209: DUP9
0000020a: CALL
0000020b: SWAP5
0000020c: POP
0000020d: POP
0000020e: POP
0000020f: POP
00000210: POP
00000211: POP
00000212: PUSH1 0x01
00000214: SWAP2
00000215: POP
00000216: PUSH2 0x021a
00000219: JUMP
0000021a: JUMPDEST
0000021b: POP
0000021c: SWAP1
0000021d: 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	Untrusted CALL target/value reachable	60	no	no	view trace_id: 0xd15e015f5e52a1fa3f2f57b1af09e53593d0e5d49f559c0f99f5d1b277351b54 call_targets: 0x9429ffdb0ec15650c9d13a0cfbc2efe38c7381de target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0xd15e015f5e52a1fa3f2f57b1af09e53593d0e5d49f559c0f99f5d1b277351b54", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x9429ffdb0ec15650c9d13a0cfbc2efe38c7381de" ], "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": 522, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "call_count": 1, "guards_detected": [], "untrusted_call_count": 1 }
high	other	detector	ETH value transfer possible	55	no	no	view trace_id: 0xd15e015f5e52a1fa3f2f57b1af09e53593d0e5d49f559c0f99f5d1b277351b54 call_targets: 0x9429ffdb0ec15650c9d13a0cfbc2efe38c7381de target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0xd15e015f5e52a1fa3f2f57b1af09e53593d0e5d49f559c0f99f5d1b277351b54", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x9429ffdb0ec15650c9d13a0cfbc2efe38c7381de" ], "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": 522, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 1, "guards_detected": [] }

Severity

Category

Tool

Title

Confidence

Validated

Confirmed

Details

high

other

detector

Untrusted CALL target/value reachable

60

no

view

trace_id: 0xd15e015f5e52a1fa3f2f57b1af09e53593d0e5d49f559c0f99f5d1b277351b54

call_targets: 0x9429ffdb0ec15650c9d13a0cfbc2efe38c7381de

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xd15e015f5e52a1fa3f2f57b1af09e53593d0e5d49f559c0f99f5d1b277351b54",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x9429ffdb0ec15650c9d13a0cfbc2efe38c7381de"
    ],
    "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": 522,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 1,
    "guards_detected": [],
    "untrusted_call_count": 1
}