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Tripwire
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Analysis Run

019b477e-c8da-7342-9d63-99164eb58a9a

complete
Chain ID
1
Address
0x1491f4f91d9c350cbe012fcce540dfea852651ff
Block Number
—
Created
Mon, Dec 22, 2025 7:17 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 DELEGATECALL target 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
26223 artifact.fetch complete 1 / 3 3 months ago
26224 tool.cast_disasm complete 1 / 3 3 months ago
112787 analysis.bundle complete 1 / 3 1 week ago
112788 capability.graph complete 1 / 3 1 week ago
112789 detector.run complete 1 / 3 1 week ago
112790 validation.fork complete 1 / 3 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

No codex job recorded yet.

Opcode Heuristics

tool.cast_disasm
Delegatecall
1
Selfdestruct
0
CREATE2
0
CALL-family (heavy)
0
EXT*/BALANCE
0
Total opcodes
24
Flags
delegatecall_present
View cast disassembly output 
00000000: CALLDATASIZE
00000001: RETURNDATASIZE
00000002: RETURNDATASIZE
00000003: CALLDATACOPY
00000004: RETURNDATASIZE
00000005: RETURNDATASIZE
00000006: RETURNDATASIZE
00000007: CALLDATASIZE
00000008: RETURNDATASIZE
00000009: PUSH20 0x769afe5a4775b56fae0a1882e62ca3faea5fef84
0000001e: GAS
0000001f: DELEGATECALL
00000020: RETURNDATASIZE
00000021: DUP3
00000022: DUP1
00000023: RETURNDATACOPY
00000024: SWAP1
00000025: RETURNDATASIZE
00000026: SWAP2
00000027: PUSH1 0x2b
00000029: JUMPI
0000002a: REVERT
0000002b: JUMPDEST
0000002c: RETURN

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: 0xafd5432adde69d70e410cb2eb9ac4174a9297dbd967c9391f0cbbbbc93ae5e03
call_targets: 0x769afe5a4775b56fae0a1882e62ca3faea5fef84
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "DELEGATECALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xafd5432adde69d70e410cb2eb9ac4174a9297dbd967c9391f0cbbbbc93ae5e03",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x769afe5a4775b56fae0a1882e62ca3faea5fef84"
    ],
    "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": "0x",
            "selector": "fallback",
            "calldata_variants": [
                "0x"
            ]
        }
    ]
}
evidence_json 
{
    "examples": [
        {
            "pc": 31,
            "opcode": "DELEGATECALL",
            "returndata_checked": null,
            "value_expression_category": "n/a",
            "target_expression_category": "computed"
        }
    ],
    "guards_detected": [],
    "delegatecall_count": 1,
    "untrusted_delegatecall_count": 1
}