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Tripwire
Find contracts. Test them. Review real vulns.

Analysis Run

019b3844-8dbb-70a4-86db-1a9ef6da84fe

complete
Chain ID
1
Address
0x2d2a6fa0ad73931e8fcec94025652b0b19b17b09
Block Number
—
Created
Fri, Dec 19, 2025 8:19 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
2
Validated
2
Source
Bytecode only
Review Backing
Not yet
Best current signal
Untrusted CALL target/value reachable
crit 0 high 2 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
12177 artifact.fetch complete 1 / 3 3 months ago
12178 tool.cast_disasm complete 1 / 3 3 months ago
55600 analysis.bundle complete 1 / 3 1 week ago
55601 capability.graph complete 1 / 3 1 week ago
55602 detector.run complete 1 / 3 1 week ago
55603 validation.fork complete 1 / 3 1 week ago
113435 report.consolidate complete 1 / 6 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
Job Status
complete
Attempts
1 / 6
Findings
0
No findings?
—
View stderr 
OpenAI Codex v0.118.0 (research preview)
--------
workdir: /tmp/codex-7j4_o5ap
model: gpt-5.4
provider: openai
approval: never
sandbox: read-only
reasoning effort: high
reasoning summaries: none
session id: 019d5c93-e77a-7ca2-a421-0b4068446513
--------
user
You are a security auditor. You ONLY have runtime bytecode + analysis artifacts.
You MUST read `BYTECODE_BUNDLE.json` before concluding; it contains the bytecode summary,
evidence bundle, callsites, storage slots, and detector findings.

Special cases when reasoning from bytecode (be explicit about uncertainty):
- Selector inference is best-effort; missing selectors are common.
- Fallback/receive paths may be the only entrypoints.
- CALL vs DELEGATECALL semantics differ; DELEGATECALL executes in caller storage.
- Proxy patterns (EIP-1967, minimal proxies, beacon) change which storage is authoritative.
- Storage slots are raw; mappings/arrays appear via keccak patterns, names are unknown.
- Guard detection is heuristic; absence of guards does NOT mean unguarded.
- Returndata checking is unknown unless explicitly shown in evidence.
- Precompiles (0x1..0x9) and common ERC20 transfer selectors may appear; do not over-claim.

Output MUST be valid JSON matching the provided schema.
- If you find nothing meaningful: set no_findings=true and findings=[].
- Otherwise: set no_findings=false and include findings with severity/category/title.
- Locations can be pc references like "pc:0x123" or selectors like "selector:0xa9059cbb".

Focus on: reentrancy, access control, upgradeability/proxy issues, signature validation,
accounting/invariant breaks, dangerous delegatecall, and untrusted external calls.
Be conservative: if evidence is weak, mark severity low/medium and explain why.
warning: Codex could not find system bubblewrap on PATH. Please install bubblewrap with your package manager. Codex will use the vendored bubblewrap in the meantime.
ERROR: You've hit your usage limit. Visit https://chatgpt.com/codex/settings/usage to purchase more credits or try again at Apr 8th, 2026 9:11 AM.
ERROR: You've hit your usage limit. Visit https://chatgpt.com/codex/settings/usage to purchase more credits or try again at Apr 8th, 2026 9:11 AM.
Metadata 
{
    "codex": {
        "ran_at": "2026-04-05T07:38:11.692282+00:00",
        "returncode": 1
    },
    "project": {
        "mode": "bytecode",
        "bytecode_length": 1088,
        "bytecode_truncated": false,
        "capability_graph_present": true,
        "analysis_artifact_present": true
    },
    "summary": null,
    "no_findings": null,
    "schema_version": 1
}

Opcode Heuristics

tool.cast_disasm
Delegatecall
1
Selfdestruct
0
CREATE2
0
CALL-family (heavy)
1
EXT*/BALANCE
1
Total opcodes
268
Flags
delegatecall_present
View cast disassembly output 
00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0x04
00000007: CALLDATASIZE
00000008: LT
00000009: PUSH2 0x004b
0000000c: JUMPI
0000000d: PUSH4 0xffffffff
00000012: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
00000030: PUSH1 0x00
00000032: CALLDATALOAD
00000033: DIV
00000034: AND
00000035: PUSH4 0x6ea056a9
0000003a: DUP2
0000003b: EQ
0000003c: PUSH2 0x004d
0000003f: JUMPI
00000040: DUP1
00000041: PUSH4 0xc0ee0b8a
00000046: EQ
00000047: PUSH2 0x0090
0000004a: JUMPI
0000004b: JUMPDEST
0000004c: STOP
0000004d: JUMPDEST
0000004e: CALLVALUE
0000004f: ISZERO
00000050: PUSH2 0x0058
00000053: JUMPI
00000054: PUSH1 0x00
00000056: DUP1
00000057: REVERT
00000058: JUMPDEST
00000059: PUSH2 0x007c
0000005c: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000071: PUSH1 0x04
00000073: CALLDATALOAD
00000074: AND
00000075: PUSH1 0x24
00000077: CALLDATALOAD
00000078: PUSH2 0x0102
0000007b: JUMP
0000007c: JUMPDEST
0000007d: PUSH1 0x40
0000007f: MLOAD
00000080: SWAP1
00000081: ISZERO
00000082: ISZERO
00000083: DUP2
00000084: MSTORE
00000085: PUSH1 0x20
00000087: ADD
00000088: PUSH1 0x40
0000008a: MLOAD
0000008b: DUP1
0000008c: SWAP2
0000008d: SUB
0000008e: SWAP1
0000008f: RETURN
00000090: JUMPDEST
00000091: CALLVALUE
00000092: ISZERO
00000093: PUSH2 0x009b
00000096: JUMPI
00000097: PUSH1 0x00
00000099: DUP1
0000009a: REVERT
0000009b: JUMPDEST
0000009c: PUSH2 0x004b
0000009f: PUSH1 0x04
000000a1: DUP1
000000a2: CALLDATALOAD
000000a3: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000000b8: AND
000000b9: SWAP1
000000ba: PUSH1 0x24
000000bc: DUP1
000000bd: CALLDATALOAD
000000be: SWAP2
000000bf: SWAP1
000000c0: PUSH1 0x64
000000c2: SWAP1
000000c3: PUSH1 0x44
000000c5: CALLDATALOAD
000000c6: SWAP1
000000c7: DUP2
000000c8: ADD
000000c9: SWAP1
000000ca: DUP4
000000cb: ADD
000000cc: CALLDATALOAD
000000cd: DUP1
000000ce: PUSH1 0x20
000000d0: PUSH1 0x1f
000000d2: DUP3
000000d3: ADD
000000d4: DUP2
000000d5: SWAP1
000000d6: DIV
000000d7: DUP2
000000d8: MUL
000000d9: ADD
000000da: PUSH1 0x40
000000dc: MLOAD
000000dd: SWAP1
000000de: DUP2
000000df: ADD
000000e0: PUSH1 0x40
000000e2: MSTORE
000000e3: DUP2
000000e4: DUP2
000000e5: MSTORE
000000e6: SWAP3
000000e7: SWAP2
000000e8: SWAP1
000000e9: PUSH1 0x20
000000eb: DUP5
000000ec: ADD
000000ed: DUP4
000000ee: DUP4
000000ef: DUP1
000000f0: DUP3
000000f1: DUP5
000000f2: CALLDATACOPY
000000f3: POP
000000f4: SWAP5
000000f5: SWAP7
000000f6: POP
000000f7: PUSH2 0x01ee
000000fa: SWAP6
000000fb: POP
000000fc: POP
000000fd: POP
000000fe: POP
000000ff: POP
00000100: POP
00000101: JUMP
00000102: JUMPDEST
00000103: PUSH1 0x00
00000105: DUP1
00000106: SLOAD
00000107: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
0000011c: AND
0000011d: PUSH4 0x6f0a1bde
00000122: DUP5
00000123: DUP4
00000124: PUSH1 0x40
00000126: MLOAD
00000127: PUSH1 0x20
00000129: ADD
0000012a: MSTORE
0000012b: PUSH1 0x40
0000012d: MLOAD
0000012e: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
0000014c: PUSH4 0xffffffff
00000151: DUP5
00000152: AND
00000153: MUL
00000154: DUP2
00000155: MSTORE
00000156: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
0000016b: SWAP1
0000016c: SWAP2
0000016d: AND
0000016e: PUSH1 0x04
00000170: DUP3
00000171: ADD
00000172: MSTORE
00000173: PUSH1 0x24
00000175: ADD
00000176: PUSH1 0x20
00000178: PUSH1 0x40
0000017a: MLOAD
0000017b: DUP1
0000017c: DUP4
0000017d: SUB
0000017e: DUP2
0000017f: PUSH1 0x00
00000181: DUP8
00000182: DUP1
00000183: EXTCODESIZE
00000184: ISZERO
00000185: ISZERO
00000186: PUSH2 0x018e
00000189: JUMPI
0000018a: PUSH1 0x00
0000018c: DUP1
0000018d: REVERT
0000018e: JUMPDEST
0000018f: PUSH2 0x02c6
00000192: GAS
00000193: SUB
00000194: CALL
00000195: ISZERO
00000196: ISZERO
00000197: PUSH2 0x019f
0000019a: JUMPI
0000019b: PUSH1 0x00
0000019d: DUP1
0000019e: REVERT
0000019f: JUMPDEST
000001a0: POP
000001a1: POP
000001a2: POP
000001a3: PUSH1 0x40
000001a5: MLOAD
000001a6: DUP1
000001a7: MLOAD
000001a8: SWAP1
000001a9: POP
000001aa: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000001bf: AND
000001c0: PUSH1 0x00
000001c2: CALLDATASIZE
000001c3: PUSH1 0x40
000001c5: MLOAD
000001c6: DUP1
000001c7: DUP4
000001c8: DUP4
000001c9: DUP1
000001ca: DUP3
000001cb: DUP5
000001cc: CALLDATACOPY
000001cd: DUP3
000001ce: ADD
000001cf: SWAP2
000001d0: POP
000001d1: POP
000001d2: SWAP3
000001d3: POP
000001d4: POP
000001d5: POP
000001d6: PUSH1 0x00
000001d8: PUSH1 0x40
000001da: MLOAD
000001db: DUP1
000001dc: DUP4
000001dd: SUB
000001de: DUP2
000001df: DUP6
000001e0: PUSH2 0x646e
000001e3: GAS
000001e4: SUB
000001e5: DELEGATECALL
000001e6: SWAP6
000001e7: SWAP5
000001e8: POP
000001e9: POP
000001ea: POP
000001eb: POP
000001ec: POP
000001ed: JUMP
000001ee: JUMPDEST
000001ef: POP
000001f0: POP
000001f1: POP
000001f2: JUMP
000001f3: STOP
000001f4: LOG1
000001f5: PUSH6 0x627a7a723058
000001fc: KECCAK256
000001fd: SWAP11
000001fe: UNKNOWN(0xD9)
000001ff: UNKNOWN(0xB7)
00000200: ISZERO
00000201: PUSH30
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
critical upgradeability detector Untrusted DELEGATECALL target reachable 70 no no
view
trace_id: 0xc714e766844ac1a501fb095170e67dfc9d3fc6f4651a59a0460354fdcea51aac
call_targets: 0xfcc5b3023797254e9904ea62c9140fe9fb306f10
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "DELEGATECALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xc714e766844ac1a501fb095170e67dfc9d3fc6f4651a59a0460354fdcea51aac",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xfcc5b3023797254e9904ea62c9140fe9fb306f10"
    ],
    "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": "0x6ea056a9",
            "selector": "0x6ea056a9",
            "calldata_variants": [
                "0x6ea056a9",
                "0x6ea056a90000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xc0ee0b8a",
            "selector": "0xc0ee0b8a",
            "calldata_variants": [
                "0xc0ee0b8a",
                "0xc0ee0b8a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json 
{
    "examples": [
        {
            "pc": 485,
            "opcode": "DELEGATECALL",
            "returndata_checked": null,
            "value_expression_category": "n/a",
            "target_expression_category": "computed"
        }
    ],
    "guards_detected": [],
    "delegatecall_count": 1,
    "untrusted_delegatecall_count": 1
}
high other detector Untrusted CALL target/value reachable 60 yes yes
view
trace_id: 0xc714e766844ac1a501fb095170e67dfc9d3fc6f4651a59a0460354fdcea51aac
call_targets: 0x2d2a6fa0ad73931e8fcec94025652b0b19b17b09, 0xecba8b19e058891f581badd5697606097300ab60
target_varies: yes
classification: target_varies
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "confirmed",
    "attempts": 1,
    "trace_id": "0xc714e766844ac1a501fb095170e67dfc9d3fc6f4651a59a0460354fdcea51aac",
    "confirmed": true,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x2d2a6fa0ad73931e8fcec94025652b0b19b17b09",
        "0xecba8b19e058891f581badd5697606097300ab60"
    ],
    "matched_probe": null,
    "target_varies": true,
    "classification": "target_varies"
}
witness_json 
{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x6ea056a9",
            "selector": "0x6ea056a9",
            "calldata_variants": [
                "0x6ea056a9",
                "0x6ea056a90000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xc0ee0b8a",
            "selector": "0xc0ee0b8a",
            "calldata_variants": [
                "0xc0ee0b8a",
                "0xc0ee0b8a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json 
{
    "examples": [
        {
            "pc": 404,
            "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 yes yes
view
trace_id: 0xc714e766844ac1a501fb095170e67dfc9d3fc6f4651a59a0460354fdcea51aac
call_targets: 0x2d2a6fa0ad73931e8fcec94025652b0b19b17b09, 0xecba8b19e058891f581badd5697606097300ab60
target_varies: yes
classification: target_varies
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "confirmed",
    "attempts": 1,
    "trace_id": "0xc714e766844ac1a501fb095170e67dfc9d3fc6f4651a59a0460354fdcea51aac",
    "confirmed": true,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x2d2a6fa0ad73931e8fcec94025652b0b19b17b09",
        "0xecba8b19e058891f581badd5697606097300ab60"
    ],
    "matched_probe": null,
    "target_varies": true,
    "classification": "target_varies"
}
witness_json 
{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x6ea056a9",
            "selector": "0x6ea056a9",
            "calldata_variants": [
                "0x6ea056a9",
                "0x6ea056a90000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xc0ee0b8a",
            "selector": "0xc0ee0b8a",
            "calldata_variants": [
                "0xc0ee0b8a",
                "0xc0ee0b8a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json 
{
    "examples": [
        {
            "pc": 404,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 1,
    "guards_detected": []
}