TW
Tripwire
Find contracts. Test them. Review real vulns.

Analysis Run

019ba5f9-b721-70b2-a2e5-08855a62110a

complete
Chain ID
1
Address
0x729970a33b1680b763f941aa2da9fa46c5dbdf5a
Block Number
—
Created
Sat, Jan 10, 2026 3:36 AM
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
Verified
Review Backing
Not yet
Best current signal
Untrusted DELEGATECALL target reachable
crit 0 high 0 proxy context implementation known
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
32064 artifact.fetch complete 1 / 3 3 months ago
32065 proxy.resolve complete 1 / 3 3 months ago
32066 tool.cast_disasm complete 1 / 3 3 months ago
32067 analysis.bundle complete 1 / 3 3 months ago
32068 capability.graph complete 1 / 3 3 months ago
32069 detector.run complete 1 / 3 3 months ago
32070 validation.fork complete 1 / 3 3 months ago

Artifact

Runtime bytecode: available
Creation TX: —
Deployer: —
Proxy: yes confirmed
Implementation:
0xb53a6c402b0d4fb6c7aa59b7d8fbd2e884fbf3bc target (child run)
Verified Source: yes
Proxy evidence 
{
    "method": "etherscan+onchain",
    "status": "confirmed",
    "etherscan_hint": {
        "source": "etherscan",
        "etherscan": {
            "proxy_flag": true,
            "implementation": "0xb53a6c402b0d4fb6c7aa59b7d8fbd2e884fbf3bc"
        }
    },
    "implementation": "0xb53a6c402b0d4fb6c7aa59b7d8fbd2e884fbf3bc",
    "onchain_method": "eip1967"
}

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)
1
EXT*/BALANCE
0
Total opcodes
61
Flags
delegatecall_present proxy_like_runtime
View cast disassembly output 
00000000: PUSH1 0x80
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH32 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc
00000026: SLOAD
00000027: PUSH0
00000028: SWAP1
00000029: DUP2
0000002a: SWAP1
0000002b: PUSH1 0x01
0000002d: PUSH1 0x01
0000002f: PUSH1 0xa0
00000031: SHL
00000032: SUB
00000033: AND
00000034: CALLDATASIZE
00000035: DUP3
00000036: DUP1
00000037: CALLDATACOPY
00000038: DUP2
00000039: CALLDATASIZE
0000003a: SWAP2
0000003b: GAS
0000003c: DELEGATECALL
0000003d: RETURNDATASIZE
0000003e: PUSH0
0000003f: DUP1
00000040: RETURNDATACOPY
00000041: ISZERO
00000042: PUSH1 0x48
00000044: JUMPI
00000045: RETURNDATASIZE
00000046: PUSH0
00000047: RETURN
00000048: JUMPDEST
00000049: RETURNDATASIZE
0000004a: PUSH0
0000004b: REVERT
0000004c: INVALID
0000004d: LOG2
0000004e: PUSH5 0x6970667358
00000054: UNKNOWN(0x22)
00000055: SLT
00000056: KECCAK256
00000057: MSIZE
00000058: UNKNOWN(0x0D)
00000059: UNKNOWN(0xE6)
0000005a: AND
0000005b: UNKNOWN(0x2A)
0000005c: CALL
0000005d: UNKNOWN(0xAC)
0000005e: UNKNOWN(0xA5)
0000005f: UNKNOWN(0xF7)
00000060: UNKNOWN(0xD3)
00000061: DUP1
00000062: UNKNOWN(0xE4)
00000063: MSIZE
00000064: CODECOPY
00000065: UNKNOWN(0x4C)
00000066: UNKNOWN(0xE9)
00000067: PUSH30

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: 0x21d1b765f3d9d435a8b02541d3f585cff21739d21c9e709ae788b6f47e8577a6
call_targets: 0xb53a6c402b0d4fb6c7aa59b7d8fbd2e884fbf3bc
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "DELEGATECALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x21d1b765f3d9d435a8b02541d3f585cff21739d21c9e709ae788b6f47e8577a6",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xb53a6c402b0d4fb6c7aa59b7d8fbd2e884fbf3bc"
    ],
    "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": 60,
            "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 no no
view
trace_id: 0x21d1b765f3d9d435a8b02541d3f585cff21739d21c9e709ae788b6f47e8577a6
call_targets: 0x729970a33b1680b763f941aa2da9fa46c5dbdf5a
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x21d1b765f3d9d435a8b02541d3f585cff21739d21c9e709ae788b6f47e8577a6",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x729970a33b1680b763f941aa2da9fa46c5dbdf5a"
    ],
    "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": 92,
            "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: 0x21d1b765f3d9d435a8b02541d3f585cff21739d21c9e709ae788b6f47e8577a6
call_targets: 0x729970a33b1680b763f941aa2da9fa46c5dbdf5a
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x21d1b765f3d9d435a8b02541d3f585cff21739d21c9e709ae788b6f47e8577a6",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x729970a33b1680b763f941aa2da9fa46c5dbdf5a"
    ],
    "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": 92,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 1,
    "guards_detected": []
}
medium upgradeability cast DELEGATECALL present 80 no —
view
evidence_json 
{
    "notes": "delegatecall enables execution in caller context; common in proxies/upgradeable patterns",
    "delegatecall_count": 1
}
info upgradeability cast Likely proxy-like runtime 60 no —
view
evidence_json 
{
    "notes": "short runtime with SLOAD and DELEGATECALL resembles minimal proxy/upgradeable pattern",
    "sload_count": 1,
    "total_opcodes": 61,
    "delegatecall_count": 1
}