Analysis Run

019b477e-c096-724a-9d59-76f2e36eb140

complete

Chain ID

1

Address

0x58ee15ea6cb5f6ab276a4ef1ebcac6027c962fea

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
24717	artifact.fetch	complete	1 / 3	3 months ago
24718	tool.cast_disasm	complete	1 / 3	3 months ago
102400	analysis.bundle	complete	1 / 3	1 week ago
102401	capability.graph	complete	1 / 3	1 week ago
102402	detector.run	complete	1 / 3	1 week ago
102403	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)

1

EXT*/BALANCE

2

Total opcodes

315

Flags

delegatecall_present

View cast disassembly output

00000000: PUSH1 0x80
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0x04
00000007: CALLDATASIZE
00000008: LT
00000009: PUSH2 0x005e
0000000c: JUMPI
0000000d: PUSH1 0x00
0000000f: CALLDATALOAD
00000010: PUSH1 0xe0
00000012: SHR
00000013: DUP1
00000014: PUSH4 0x3cd8045e
00000019: GT
0000001a: PUSH2 0x0043
0000001d: JUMPI
0000001e: DUP1
0000001f: PUSH4 0x3cd8045e
00000024: EQ
00000025: PUSH2 0x0103
00000028: JUMPI
00000029: DUP1
0000002a: PUSH4 0x81e580d3
0000002f: EQ
00000030: PUSH2 0x0138
00000033: JUMPI
00000034: DUP1
00000035: PUSH4 0xba0bafb4
0000003a: EQ
0000003b: PUSH2 0x0158
0000003e: JUMPI
0000003f: PUSH2 0x007c
00000042: JUMP
00000043: JUMPDEST
00000044: DUP1
00000045: PUSH4 0x1f135823
0000004a: EQ
0000004b: PUSH2 0x00c4
0000004e: JUMPI
0000004f: DUP1
00000050: PUSH4 0x2eb4a7ab
00000055: EQ
00000056: PUSH2 0x00ed
00000059: JUMPI
0000005a: PUSH2 0x007c
0000005d: JUMP
0000005e: JUMPDEST
0000005f: CALLDATASIZE
00000060: PUSH2 0x007c
00000063: JUMPI
00000064: CALLVALUE
00000065: PUSH1 0x06
00000067: PUSH1 0x00
00000069: DUP3
0000006a: DUP3
0000006b: SLOAD
0000006c: PUSH2 0x0075
0000006f: SWAP2
00000070: SWAP1
00000071: PUSH2 0x01a7
00000074: JUMP
00000075: JUMPDEST
00000076: SWAP1
00000077: SWAP2
00000078: SSTORE
00000079: POP
0000007a: POP
0000007b: STOP
0000007c: JUMPDEST
0000007d: PUSH1 0x00
0000007f: PUSH2 0x009d
00000082: PUSH1 0x03
00000084: SLOAD
00000085: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
0000009a: AND
0000009b: SWAP1
0000009c: JUMP
0000009d: JUMPDEST
0000009e: SWAP1
0000009f: POP
000000a0: PUSH1 0x40
000000a2: MLOAD
000000a3: CALLDATASIZE
000000a4: PUSH1 0x00
000000a6: DUP3
000000a7: CALLDATACOPY
000000a8: PUSH1 0x00
000000aa: DUP1
000000ab: CALLDATASIZE
000000ac: DUP4
000000ad: DUP6
000000ae: GAS
000000af: DELEGATECALL
000000b0: RETURNDATASIZE
000000b1: DUP1
000000b2: PUSH1 0x00
000000b4: DUP5
000000b5: RETURNDATACOPY
000000b6: DUP2
000000b7: DUP1
000000b8: ISZERO
000000b9: PUSH2 0x00c0
000000bc: JUMPI
000000bd: DUP2
000000be: DUP5
000000bf: RETURN
000000c0: JUMPDEST
000000c1: DUP2
000000c2: DUP5
000000c3: REVERT
000000c4: JUMPDEST
000000c5: CALLVALUE
000000c6: DUP1
000000c7: ISZERO
000000c8: PUSH2 0x00d0
000000cb: JUMPI
000000cc: PUSH1 0x00
000000ce: DUP1
000000cf: REVERT
000000d0: JUMPDEST
000000d1: POP
000000d2: PUSH2 0x00da
000000d5: PUSH1 0x06
000000d7: SLOAD
000000d8: DUP2
000000d9: JUMP
000000da: JUMPDEST
000000db: PUSH1 0x40
000000dd: MLOAD
000000de: SWAP1
000000df: DUP2
000000e0: MSTORE
000000e1: PUSH1 0x20
000000e3: ADD
000000e4: JUMPDEST
000000e5: PUSH1 0x40
000000e7: MLOAD
000000e8: DUP1
000000e9: SWAP2
000000ea: SUB
000000eb: SWAP1
000000ec: RETURN
000000ed: JUMPDEST
000000ee: CALLVALUE
000000ef: DUP1
000000f0: ISZERO
000000f1: PUSH2 0x00f9
000000f4: JUMPI
000000f5: PUSH1 0x00
000000f7: DUP1
000000f8: REVERT
000000f9: JUMPDEST
000000fa: POP
000000fb: PUSH2 0x00da
000000fe: PUSH1 0x00
00000100: SLOAD
00000101: DUP2
00000102: JUMP
00000103: JUMPDEST
00000104: CALLVALUE
00000105: DUP1
00000106: ISZERO
00000107: PUSH2 0x010f
0000010a: JUMPI
0000010b: PUSH1 0x00
0000010d: DUP1
0000010e: REVERT
0000010f: JUMPDEST
00000110: POP
00000111: PUSH1 0x03
00000113: SLOAD
00000114: PUSH1 0x40
00000116: MLOAD
00000117: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
0000012c: SWAP1
0000012d: SWAP2
0000012e: AND
0000012f: DUP2
00000130: MSTORE
00000131: PUSH1 0x20
00000133: ADD
00000134: PUSH2 0x00e4
00000137: JUMP
00000138: JUMPDEST
00000139: CALLVALUE
0000013a: DUP1
0000013b: ISZERO
0000013c: PUSH2 0x0144
0000013f: JUMPI
00000140: PUSH1 0x00
00000142: DUP1
00000143: REVERT
00000144: JUMPDEST
00000145: POP
00000146: PUSH2 0x00da
00000149: PUSH2 0x0153
0000014c: CALLDATASIZE
0000014d: PUSH1 0x04
0000014f: PUSH2 0x018f
00000152: JUMP
00000153: JUMPDEST
00000154: PUSH2 0x016e
00000157: JUMP
00000158: JUMPDEST
00000159: CALLVALUE
0000015a: DUP1
0000015b: ISZERO
0000015c: PUSH2 0x0164
0000015f: JUMPI
00000160: PUSH1 0x00
00000162: DUP1
00000163: REVERT
00000164: JUMPDEST
00000165: POP
00000166: PUSH2 0x00da
00000169: PUSH1 0x01
0000016b: SLOAD
0000016c: DUP2
0000016d: JUMP
0000016e: JUMPDEST
0000016f: PUSH1 0x04
00000171: DUP2
00000172: DUP2
00000173: SLOAD
00000174: DUP2
00000175: LT
00000176: PUSH2 0x017e
00000179: JUMPI
0000017a: PUSH1 0x00
0000017c: DUP1
0000017d: REVERT
0000017e: JUMPDEST
0000017f: PUSH1 0x00
00000181: SWAP2
00000182: DUP3
00000183: MSTORE
00000184: PUSH1 0x20
00000186: SWAP1
00000187: SWAP2
00000188: KECCAK256
00000189: ADD
0000018a: SLOAD
0000018b: SWAP1
0000018c: POP
0000018d: DUP2
0000018e: JUMP
0000018f: JUMPDEST
00000190: PUSH1 0x00
00000192: PUSH1 0x20
00000194: DUP3
00000195: DUP5
00000196: SUB
00000197: SLT
00000198: ISZERO
00000199: PUSH2 0x01a0
0000019c: JUMPI
0000019d: DUP1
0000019e: DUP2
0000019f: REVERT
000001a0: JUMPDEST
000001a1: POP
000001a2: CALLDATALOAD
000001a3: SWAP2
000001a4: SWAP1
000001a5: POP
000001a6: JUMP
000001a7: JUMPDEST
000001a8: PUSH1 0x00
000001aa: DUP3
000001ab: NOT
000001ac: DUP3
000001ad: GT
000001ae: ISZERO
000001af: PUSH2 0x01df
000001b2: JUMPI
000001b3: PUSH32 0x4e487b7100000000000000000000000000000000000000000000000000000000
000001d4: DUP2
000001d5: MSTORE
000001d6: PUSH1 0x11
000001d8: PUSH1 0x04
000001da: MSTORE
000001db: PUSH1 0x24
000001dd: DUP2
000001de: REVERT
000001df: JUMPDEST
000001e0: POP
000001e1: ADD
000001e2: SWAP1
000001e3: JUMP
000001e4: INVALID
000001e5: LOG2
000001e6: PUSH5 0x6970667358
000001ec: UNKNOWN(0x22)
000001ed: SLT
000001ee: KECCAK256
000001ef: SHL
000001f0: OR
000001f1: DUP14
000001f2: UNKNOWN(0xBF)
000001f3: SWAP15
000001f4: UNKNOWN(0xD0)
000001f5: SWAP6
000001f6: UNKNOWN(0xCB)
000001f7: UNKNOWN(0xB2)
000001f8: SUB
000001f9: CALLCODE
000001fa: BALANCE
000001fb: DUP3
000001fc: EXTCODEHASH
000001fd: UNKNOWN(0xE2)
000001fe: PC
000001ff: LOG4
00000200: PUSH11 0xe2d8c42b3aad419d2f4e70
0000020c: PUSH21

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: 0x82bfac92c7e595dd614b946fcf57ac5dc264cf4cb808297b2905d9a08906af39 validation_json { "sink": "DELEGATECALL", "errors": 0, "status": "unknown", "attempts": 60, "trace_id": "0x82bfac92c7e595dd614b946fcf57ac5dc264cf4cb808297b2905d9a08906af39", "confirmed": false, "trace_mode": "callTracer", "call_targets": null, "matched_probe": null, "target_varies": null, "classification": "no_sink" } witness_json { "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata", "constraints": [], "entrypoints": [ { "calldata": "0x3cd8045e", "selector": "0x3cd8045e", "calldata_variants": [ "0x3cd8045e", "0x3cd8045e0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x81e580d3", "selector": "0x81e580d3", "calldata_variants": [ "0x81e580d3", "0x81e580d30000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xba0bafb4", "selector": "0xba0bafb4", "calldata_variants": [ "0xba0bafb4", "0xba0bafb40000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x1f135823", "selector": "0x1f135823", "calldata_variants": [ "0x1f135823", "0x1f1358230000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x2eb4a7ab", "selector": "0x2eb4a7ab", "calldata_variants": [ "0x2eb4a7ab", "0x2eb4a7ab0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 175, "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: 0x6859f8059414e852e9e7c0c441b2595fa072e7333225b7f522588916fa9799b7 call_targets: 0x58ee15ea6cb5f6ab276a4ef1ebcac6027c962fea target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x6859f8059414e852e9e7c0c441b2595fa072e7333225b7f522588916fa9799b7", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x58ee15ea6cb5f6ab276a4ef1ebcac6027c962fea" ], "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": "0x3cd8045e", "selector": "0x3cd8045e", "calldata_variants": [ "0x3cd8045e", "0x3cd8045e0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x81e580d3", "selector": "0x81e580d3", "calldata_variants": [ "0x81e580d3", "0x81e580d30000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xba0bafb4", "selector": "0xba0bafb4", "calldata_variants": [ "0xba0bafb4", "0xba0bafb40000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x1f135823", "selector": "0x1f135823", "calldata_variants": [ "0x1f135823", "0x1f1358230000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x2eb4a7ab", "selector": "0x2eb4a7ab", "calldata_variants": [ "0x2eb4a7ab", "0x2eb4a7ab0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 505, "opcode": "CALLCODE", "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: 0x6859f8059414e852e9e7c0c441b2595fa072e7333225b7f522588916fa9799b7 call_targets: 0x58ee15ea6cb5f6ab276a4ef1ebcac6027c962fea target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x6859f8059414e852e9e7c0c441b2595fa072e7333225b7f522588916fa9799b7", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x58ee15ea6cb5f6ab276a4ef1ebcac6027c962fea" ], "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": "0x3cd8045e", "selector": "0x3cd8045e", "calldata_variants": [ "0x3cd8045e", "0x3cd8045e0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x81e580d3", "selector": "0x81e580d3", "calldata_variants": [ "0x81e580d3", "0x81e580d30000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xba0bafb4", "selector": "0xba0bafb4", "calldata_variants": [ "0xba0bafb4", "0xba0bafb40000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x1f135823", "selector": "0x1f135823", "calldata_variants": [ "0x1f135823", "0x1f1358230000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x2eb4a7ab", "selector": "0x2eb4a7ab", "calldata_variants": [ "0x2eb4a7ab", "0x2eb4a7ab0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 505, "opcode": "CALLCODE", "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

critical

upgradeability

detector

Untrusted DELEGATECALL target reachable

70

no

view

trace_id: 0x82bfac92c7e595dd614b946fcf57ac5dc264cf4cb808297b2905d9a08906af39

validation_json

{
    "sink": "DELEGATECALL",
    "errors": 0,
    "status": "unknown",
    "attempts": 60,
    "trace_id": "0x82bfac92c7e595dd614b946fcf57ac5dc264cf4cb808297b2905d9a08906af39",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": null,
    "matched_probe": null,
    "target_varies": null,
    "classification": "no_sink"
}

witness_json

{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x3cd8045e",
            "selector": "0x3cd8045e",
            "calldata_variants": [
                "0x3cd8045e",
                "0x3cd8045e0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x81e580d3",
            "selector": "0x81e580d3",
            "calldata_variants": [
                "0x81e580d3",
                "0x81e580d30000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xba0bafb4",
            "selector": "0xba0bafb4",
            "calldata_variants": [
                "0xba0bafb4",
                "0xba0bafb40000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x1f135823",
            "selector": "0x1f135823",
            "calldata_variants": [
                "0x1f135823",
                "0x1f1358230000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x2eb4a7ab",
            "selector": "0x2eb4a7ab",
            "calldata_variants": [
                "0x2eb4a7ab",
                "0x2eb4a7ab0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 175,
            "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

view

trace_id: 0x6859f8059414e852e9e7c0c441b2595fa072e7333225b7f522588916fa9799b7

call_targets: 0x58ee15ea6cb5f6ab276a4ef1ebcac6027c962fea

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x6859f8059414e852e9e7c0c441b2595fa072e7333225b7f522588916fa9799b7",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x58ee15ea6cb5f6ab276a4ef1ebcac6027c962fea"
    ],
    "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": "0x3cd8045e",
            "selector": "0x3cd8045e",
            "calldata_variants": [
                "0x3cd8045e",
                "0x3cd8045e0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x81e580d3",
            "selector": "0x81e580d3",
            "calldata_variants": [
                "0x81e580d3",
                "0x81e580d30000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xba0bafb4",
            "selector": "0xba0bafb4",
            "calldata_variants": [
                "0xba0bafb4",
                "0xba0bafb40000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x1f135823",
            "selector": "0x1f135823",
            "calldata_variants": [
                "0x1f135823",
                "0x1f1358230000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x2eb4a7ab",
            "selector": "0x2eb4a7ab",
            "calldata_variants": [
                "0x2eb4a7ab",
                "0x2eb4a7ab0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 505,
            "opcode": "CALLCODE",
            "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

view

trace_id: 0x6859f8059414e852e9e7c0c441b2595fa072e7333225b7f522588916fa9799b7

call_targets: 0x58ee15ea6cb5f6ab276a4ef1ebcac6027c962fea

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x6859f8059414e852e9e7c0c441b2595fa072e7333225b7f522588916fa9799b7",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x58ee15ea6cb5f6ab276a4ef1ebcac6027c962fea"
    ],
    "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": "0x3cd8045e",
            "selector": "0x3cd8045e",
            "calldata_variants": [
                "0x3cd8045e",
                "0x3cd8045e0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x81e580d3",
            "selector": "0x81e580d3",
            "calldata_variants": [
                "0x81e580d3",
                "0x81e580d30000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xba0bafb4",
            "selector": "0xba0bafb4",
            "calldata_variants": [
                "0xba0bafb4",
                "0xba0bafb40000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x1f135823",
            "selector": "0x1f135823",
            "calldata_variants": [
                "0x1f135823",
                "0x1f1358230000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x2eb4a7ab",
            "selector": "0x2eb4a7ab",
            "calldata_variants": [
                "0x2eb4a7ab",
                "0x2eb4a7ab0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 505,
            "opcode": "CALLCODE",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 1,
    "guards_detected": []
}