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Tripwire
Find contracts. Test them. Review real vulns.

Analysis Run

019b3836-58dd-73f6-886f-a20163cc5806

complete
Chain ID
1
Address
0x8f0d2c98937e6105ba26b79513eb026ba3b97ba1
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
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
8701 artifact.fetch complete 1 / 3 3 months ago
8702 tool.cast_disasm complete 1 / 3 3 months ago
52128 analysis.bundle complete 1 / 3 1 week ago
52129 capability.graph complete 1 / 3 1 week ago
52130 detector.run complete 1 / 3 1 week ago
52131 validation.fork complete 1 / 3 1 week ago
113390 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-6nptda4n
model: gpt-5.4
provider: openai
approval: never
sandbox: read-only
reasoning effort: high
reasoning summaries: none
session id: 019d5c92-5153-77c3-8b39-aa3f3130b6dc
--------
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": "2026-04-05T07:36:30.514808+00:00",
        "returncode": 1
    },
    "project": {
        "mode": "bytecode",
        "bytecode_length": 498,
        "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
0
Selfdestruct
0
CREATE2
0
CALL-family (heavy)
2
EXT*/BALANCE
0
Total opcodes
112
Flags
No heuristic flags raised.
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 0x8c38fd6a
00000013: DUP2
00000014: EQ
00000015: PUSH1 0x2e
00000017: JUMPI
00000018: DUP1
00000019: PUSH4 0xaca19c36
0000001e: EQ
0000001f: PUSH1 0x8f
00000021: JUMPI
00000022: DUP1
00000023: PUSH4 0xc0406226
00000028: EQ
00000029: PUSH1 0xf4
0000002b: JUMPI
0000002c: JUMPDEST
0000002d: STOP
0000002e: JUMPDEST
0000002f: PUSH1 0x2c
00000031: PUSH20 0xb91261dd73606f28a87708eacfcedd9ecf85f252
00000046: PUSH32 0x7982ec8c443009586baefabc841485dbc561bcf65dcaf2b2f0b21c49e7d983d2
00000067: DUP2
00000068: PUSH1 0x00
0000006a: CALLVALUE
0000006b: PUSH1 0x60
0000006d: DUP3
0000006e: DUP2
0000006f: DUP2
00000070: DUP2
00000071: DUP6
00000072: DUP9
00000073: DUP4
00000074: CALL
00000075: PUSH1 0x40
00000077: DUP1
00000078: MLOAD
00000079: SWAP2
0000007a: ISZERO
0000007b: ISZERO
0000007c: DUP3
0000007d: MSTORE
0000007e: MLOAD
0000007f: SWAP1
00000080: DUP2
00000081: SWAP1
00000082: SUB
00000083: PUSH1 0x20
00000085: ADD
00000086: SWAP5
00000087: POP
00000088: SWAP3
00000089: POP
0000008a: POP
0000008b: POP
0000008c: LOG1
0000008d: POP
0000008e: JUMP
0000008f: JUMPDEST
00000090: PUSH1 0x2c
00000092: PUSH1 0x04
00000094: CALLDATALOAD
00000095: PUSH20 0xb91261dd73606f28a87708eacfcedd9ecf85f252
000000aa: PUSH32 0x7982ec8c443009586baefabc841485dbc561bcf65dcaf2b2f0b21c49e7d983d2
000000cb: DUP2
000000cc: PUSH1 0x00
000000ce: DUP5
000000cf: PUSH1 0x60
000000d1: DUP3
000000d2: DUP2
000000d3: DUP2
000000d4: DUP2
000000d5: DUP6
000000d6: DUP9
000000d7: DUP4
000000d8: CALL
000000d9: PUSH1 0x40
000000db: DUP1
000000dc: MLOAD
000000dd: SWAP2
000000de: ISZERO
000000df: ISZERO
000000e0: DUP3
000000e1: MSTORE
000000e2: MLOAD
000000e3: SWAP1
000000e4: DUP2
000000e5: SWAP1
000000e6: SUB
000000e7: PUSH1 0x20
000000e9: ADD
000000ea: SWAP5
000000eb: POP
000000ec: SWAP3
000000ed: POP
000000ee: POP
000000ef: POP
000000f0: LOG1
000000f1: POP
000000f2: POP
000000f3: JUMP
000000f4: JUMPDEST
000000f5: PUSH1 0x2c
000000f7: 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 yes yes
view
trace_id: 0x0d2b9f51ae0c44d459e96d814a31e73a52fbb8bee1a90074398c766b7031173f
call_targets: 0x8f0d2c98937e6105ba26b79513eb026ba3b97ba1, 0xb91261dd73606f28a87708eacfcedd9ecf85f252
target_varies: yes
classification: target_varies
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "confirmed",
    "attempts": 1,
    "trace_id": "0x0d2b9f51ae0c44d459e96d814a31e73a52fbb8bee1a90074398c766b7031173f",
    "confirmed": true,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x8f0d2c98937e6105ba26b79513eb026ba3b97ba1",
        "0xb91261dd73606f28a87708eacfcedd9ecf85f252"
    ],
    "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": "0x8c38fd6a",
            "selector": "0x8c38fd6a",
            "calldata_variants": [
                "0x8c38fd6a",
                "0x8c38fd6a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xaca19c36",
            "selector": "0xaca19c36",
            "calldata_variants": [
                "0xaca19c36",
                "0xaca19c360000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xc0406226",
            "selector": "0xc0406226",
            "calldata_variants": [
                "0xc0406226",
                "0xc04062260000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json 
{
    "examples": [
        {
            "pc": 216,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "calldata-derived",
            "target_expression_category": "constant"
        }
    ],
    "call_count": 2,
    "guards_detected": [],
    "untrusted_call_count": 1
}
high other detector ETH value transfer possible 55 yes yes
view
trace_id: 0x0d2b9f51ae0c44d459e96d814a31e73a52fbb8bee1a90074398c766b7031173f
call_targets: 0x8f0d2c98937e6105ba26b79513eb026ba3b97ba1, 0xb91261dd73606f28a87708eacfcedd9ecf85f252
target_varies: yes
classification: target_varies
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "confirmed",
    "attempts": 1,
    "trace_id": "0x0d2b9f51ae0c44d459e96d814a31e73a52fbb8bee1a90074398c766b7031173f",
    "confirmed": true,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x8f0d2c98937e6105ba26b79513eb026ba3b97ba1",
        "0xb91261dd73606f28a87708eacfcedd9ecf85f252"
    ],
    "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": "0x8c38fd6a",
            "selector": "0x8c38fd6a",
            "calldata_variants": [
                "0x8c38fd6a",
                "0x8c38fd6a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xaca19c36",
            "selector": "0xaca19c36",
            "calldata_variants": [
                "0xaca19c36",
                "0xaca19c360000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xc0406226",
            "selector": "0xc0406226",
            "calldata_variants": [
                "0xc0406226",
                "0xc04062260000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json 
{
    "examples": [
        {
            "pc": 116,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "constant",
            "target_expression_category": "constant"
        },
        {
            "pc": 216,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "calldata-derived",
            "target_expression_category": "constant"
        }
    ],
    "eth_value_calls": 2,
    "guards_detected": []
}