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Tripwire
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Analysis Run

019b477e-d802-73b5-b38a-539c1a288c15

complete
Chain ID
1
Address
0xc8a8ce0ab010e499ca57477ac031358febcbbf17
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
Verified
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
29005 artifact.fetch complete 1 / 3 3 months ago
29006 tool.cast_disasm complete 1 / 3 3 months ago
72460 analysis.bundle complete 1 / 3 1 week ago
72461 capability.graph complete 1 / 3 1 week ago
72462 detector.run complete 1 / 3 1 week ago
72463 validation.fork complete 1 / 3 1 week ago

Artifact

Runtime bytecode: available
Creation TX: —
Deployer: —
Proxy: no
Implementation:
—
Verified Source: yes

Slither

tool.slither

No slither job recorded yet.

Codex

report.consolidate

No codex job recorded yet.

Opcode Heuristics

tool.cast_disasm
Delegatecall
1
Selfdestruct
1
CREATE2
0
CALL-family (heavy)
1
EXT*/BALANCE
0
Total opcodes
87
Flags
delegatecall_present selfdestruct_present proxy_like_runtime
View cast disassembly output 
00000000: PUSH1 0x80
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0x0a
00000007: PUSH1 0x0c
00000009: JUMP
0000000a: JUMPDEST
0000000b: STOP
0000000c: JUMPDEST
0000000d: PUSH1 0x18
0000000f: PUSH1 0x14
00000011: PUSH1 0x1a
00000013: JUMP
00000014: JUMPDEST
00000015: PUSH1 0x51
00000017: JUMP
00000018: JUMPDEST
00000019: JUMP
0000001a: JUMPDEST
0000001b: PUSH1 0x00
0000001d: PUSH1 0x4c
0000001f: PUSH32 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc
00000040: SLOAD
00000041: PUSH1 0x01
00000043: PUSH1 0x01
00000045: PUSH1 0xa0
00000047: SHL
00000048: SUB
00000049: AND
0000004a: SWAP1
0000004b: JUMP
0000004c: JUMPDEST
0000004d: SWAP1
0000004e: POP
0000004f: SWAP1
00000050: JUMP
00000051: JUMPDEST
00000052: CALLDATASIZE
00000053: PUSH1 0x00
00000055: DUP1
00000056: CALLDATACOPY
00000057: PUSH1 0x00
00000059: DUP1
0000005a: CALLDATASIZE
0000005b: PUSH1 0x00
0000005d: DUP5
0000005e: GAS
0000005f: DELEGATECALL
00000060: RETURNDATASIZE
00000061: PUSH1 0x00
00000063: DUP1
00000064: RETURNDATACOPY
00000065: DUP1
00000066: DUP1
00000067: ISZERO
00000068: PUSH1 0x6f
0000006a: JUMPI
0000006b: RETURNDATASIZE
0000006c: PUSH1 0x00
0000006e: RETURN
0000006f: JUMPDEST
00000070: RETURNDATASIZE
00000071: PUSH1 0x00
00000073: REVERT
00000074: INVALID
00000075: LOG2
00000076: PUSH5 0x6970667358
0000007c: UNKNOWN(0x22)
0000007d: SLT
0000007e: KECCAK256
0000007f: CALLCODE
00000080: BLOBBASEFEE
00000081: UNKNOWN(0xF6)
00000082: SELFDESTRUCT
00000083: UNKNOWN(0xBA)
00000084: SWAP16
00000085: CODESIZE
00000086: SWAP6
00000087: PUSH21 0xa9e2f57de995118dfb83ad29cb83f993b09dad1d1f
0000009d: UNKNOWN(0xBF)
0000009e: UNKNOWN(0x4F)
0000009f: PUSH5 0x736f6c6343
000000a5: STOP
000000a6: ADDMOD
000000a7: AND
000000a8: STOP
000000a9: CALLER

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: 0x4882b5b951239ac07b5789ad1f625e875a69e764372d1f97089a74a6e7526e7e
call_targets: 0x8f39d5abba42f4f07d11a697b394cdec2e4214a7
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "DELEGATECALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x4882b5b951239ac07b5789ad1f625e875a69e764372d1f97089a74a6e7526e7e",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x8f39d5abba42f4f07d11a697b394cdec2e4214a7"
    ],
    "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": 95,
            "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: 0x4882b5b951239ac07b5789ad1f625e875a69e764372d1f97089a74a6e7526e7e
call_targets: 0xc8a8ce0ab010e499ca57477ac031358febcbbf17
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x4882b5b951239ac07b5789ad1f625e875a69e764372d1f97089a74a6e7526e7e",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xc8a8ce0ab010e499ca57477ac031358febcbbf17"
    ],
    "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": 127,
            "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: 0x4882b5b951239ac07b5789ad1f625e875a69e764372d1f97089a74a6e7526e7e
call_targets: 0xc8a8ce0ab010e499ca57477ac031358febcbbf17
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x4882b5b951239ac07b5789ad1f625e875a69e764372d1f97089a74a6e7526e7e",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xc8a8ce0ab010e499ca57477ac031358febcbbf17"
    ],
    "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": 127,
            "opcode": "CALLCODE",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 1,
    "guards_detected": []
}
high other detector SELFDESTRUCT reachable 65 no no
view
trace_id: 0xe24069fca73d51dedaee98a83a78c5107cd5c4c239e277780d88a9a2fa11a517
validation_json 
{
    "sink": "SELFDESTRUCT",
    "errors": 0,
    "status": "unknown",
    "attempts": 1,
    "trace_id": "0xe24069fca73d51dedaee98a83a78c5107cd5c4c239e277780d88a9a2fa11a517",
    "confirmed": false,
    "trace_mode": "structLogs",
    "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": "0x",
            "selector": "fallback",
            "calldata_variants": [
                "0x"
            ]
        }
    ]
}
evidence_json 
{
    "guards_detected": [],
    "selfdestruct_count": 1
}