e89337bc8980a2c22e542f4c2f4cd19d4d36b77018b0d4109563bbde8701aebd
The file is the module exactly as the page had it. WebAssembly does nothing on its own: it runs only when a script instantiates it. Labels describe what the module contains and are leads, not verdicts.
At a glance
- What it is
- Known library: Skia CanvasKit graphics.
- Names it came with
- From www.gstatic.com · File name: canvaskit. Its build and the addresses it came from say so; whoever builds a module chooses these, so they are hints.
- How it was built
- Not named in the module.
- What it can do
- None of its imports reaches the network, runs code or changes the page. Judged from the names of its imports.
- Where we saw it
- On 1 public scan, 2026-10-23.
- Findings
- Dense data, Hashing or cipher loops. Leads, not verdicts: legitimate modules show these too.
- Size
- 4.9 MiB
- First seen
- 2026-10-23
- Last seen
- 2026-10-23
- Public scans
- 1
- Functions
- 10547
- Imports
- 215
- Exports
- 30
- Data segments
- 2322
Analysis limits
Only its first 2,000 strings were read.
How it was built
The module names no language, compiler or build tool. Release builds often strip this information, and hand-written modules usually lack it.
Hashing and cipher code
Algorithms recognised from their published constants, tables and rotation amounts: CRC-32. Legitimate modules use them all the time, for hashing, captchas and encryption, so this is a lead, not a verdict.
Decompiled code
10,540 of 10,547 functions decompiled to C-like pseudocode; 215 more are imported from the page.
- 7 of 10,547 functions could not be decompiled.
Decompiled code is a reconstruction from the file, so names and types are often guesses. Query values in URLs are masked here; the downloaded file is unchanged.
| Function | Size | Blocks | Complexity | Notes |
|---|---|---|---|---|
| No functions match. | ||||
File layout
WebAssembly binary format version 1, core module, 10 sections.
| Section | Offset | Size | Items |
|---|---|---|---|
| type | 0x8 | 2.6 KiB | 279 |
| import | 0xa4e | 1.4 KiB | 215 |
| function | 0x1001 | 10.5 KiB | 10,547 |
| table | 0x39e9 | 9 bytes | 1 |
| memory | 0x39f2 | 9 bytes | 1 |
| global | 0x39fb | 15 bytes | 2 |
| export | 0x3a0a | 182 bytes | 30 |
| element | 0x3ac0 | 16.1 KiB | 1 |
| code | 0x7b59 | 4.5 MiB | 10,547 |
| data | 0x47efbe | 435.2 KiB | 2,322 |
- Memory
- 2,048 pages (128.0 MiB), up to 32,768 pages (2.0 GiB)
- Table
- 8,295 entries, up to 8,295 entries, funcref
- Globals
- 2
- Element segments
- 1
- Function names
- none (names were stripped)
Data segments
Each bar is one segment of the module's data: as wide as its size, as tall as its entropy. Bars above the dashed line are encrypted or compressed. 2,322 segments, 419.0 KiB in all. The chart shows 65: the first 64 and every encrypted or compressed one.
- Segment 555: 6,470 bytes at 7.89 bits per byte
Imports (215)
- a.a
- a.b
- a.c
- a.d
- a.e
- a.f
- a.g
- a.h
- a.i
- a.j
- a.k
- a.l
- a.m
- a.n
- a.o
- a.p
- a.q
- a.r
- a.s
- a.t
- a.u
- a.v
- a.w
- a.x
- a.y
- a.z
- a.A
- a.B
- a.C
- a.D
- a.E
- a.F
- a.G
- a.H
- a.I
- a.J
- a.K
- a.L
- a.M
- a.N
- a.O
- a.P
- a.Q
- a.R
- a.S
- a.T
- a.U
- a.V
- a.W
- a.X
Exports (30)
Scripts that carry or load it
- www.gstatic.com loads it; the script is minified or bundled.
From public scans. A script loads a module when it fetches or compiles it.
Text it passes to the page
Fixed text the module hands to the page's JavaScript when it calls an import, read from the module file. Imports that reach the network, run code or change the page come first; web addresses are shown as their host.
| Import | Text |
|---|---|
| a.A | iiff |
| a.A | iiiif |
| a.A | iiif |
| a.A | iiifff |
| a.A | iiiiii |
| a.Cb | Skia |
| a.D | RuntimeEffectUniform |
| a.D | StrokeOpts |
| a.D | PositionWithAffinity |
| a.D | FontStyle |
| a.D | ParagraphStyle |
| a.D | StrutStyle |
| a.D | TextStyle |
| a.D | URange |
| a.E | unsigned char |
| a.E | unsigned short |
| a.E | unsi |
| a.E | long |
| a.K | Float32Array |
| a.K | Uint16Array |
| a.K | Uint32Array |
| a.M | std::wstring |
| a.M | std::u16string |
| a.M | std::u32string |
| a.N | 1.6.38.git |
| a.V | std::string |
| a.V | std::basic_string<unsigned char> |
| a.W | floa |
| a.W | double |
| a.a | _getResourceCacheLimitBytes |
Showing 30 of 620.
In our sandbox
- Produced 21 strings at run time, listed below.
Strings it produced at run time
Text that appeared while it ran and is not in the file: decoded, decrypted or built by its code. Web addresses are shown as their host.
- $pure $genType radians($genType);$pure $genHType radians($genHType);$pure $genType degrees($genType);$pure $genHType deg
- $pure $genIType mix($genIType,$genIType,$genBType);$pure $genBType mix($genBType,$genBType,$genBType);$pure $genType fma
- Android Emulator OpenGL ES Translator
- @base: metadata reported
- #base: bad call sequence
- #base: bad sizeof receiver
- #base: disabled by previous error
- #base: initialize falsely claimed already zeroed
- #base: initialize not called
- #base: no more information
- #base: unsupported option
- {vtable}wuffs_base__image_decoder
- {vtable}wuffs_base__io_transformer
- #lzw: internal error: inconsistent I/O
- #gif: bad graphic control
- DEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abc
- `abcdefghijklmn
- GHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefg
- DFHSGothic-W5
- HuaTianKaiTi?
- 0123456789abcdefABCDEFxX+-pPiInN
Checks we ran
- Threat-feed matches: none
- Names of mining software or pools: none
- CryptoNight mining structure: not found
- Hashing or cipher loops: 1 function (common in codecs and captchas)
- Known hashing or cipher algorithms: CRC-32
- Encrypted or compressed data: 1 block, 6.3 KiB (1.5% of its data)
- JavaScript stored inside: none
- Other modules inside: none
- Imports that read browser or page details: none
- Function names: removed (usual in release builds)
Static checks of the file: nothing in it was run for these. A finding is a lead, not a verdict.
Seen on 1 public scan
| Page | Title | Seen | How it got there |
|---|---|---|---|
| autores.se | AutoRes | 2026-10-23 | Built by a script at run time; Downloaded as a file |