Overview
overview
7Static
static
3Exoliner_1...is.zip
windows11-21h2-x64
1Exoliner_1...up.exe
windows11-21h2-x64
7lua-langua...ta.bat
windows11-21h2-x64
3lua-langua...ngx.js
windows11-21h2-x64
3lua-langua...ule.js
windows11-21h2-x64
3lua-langua...it.bat
windows11-21h2-x64
3lua-langua...ck.bat
windows11-21h2-x64
3lua-langua...er.bat
windows11-21h2-x64
3lua-langua...ort.js
windows11-21h2-x64
3lua-langua...nit.js
windows11-21h2-x64
3lua-langua...te.bat
windows11-21h2-x64
3lua-langua...it.lua
windows11-21h2-x64
3lua-langua...er.lua
windows11-21h2-x64
3lua-langua....d.lua
windows11-21h2-x64
3lua-langua...nc.lua
windows11-21h2-x64
3lua-langua...pc.lua
windows11-21h2-x64
3lua-langua...le.lua
windows11-21h2-x64
3lua-langua...og.lua
windows11-21h2-x64
3lua-langua...el.lua
windows11-21h2-x64
3lua-langua...em.lua
windows11-21h2-x64
3lua-langua...ch.lua
windows11-21h2-x64
3lua-langua...ct.lua
windows11-21h2-x64
3lua-langua...et.lua
windows11-21h2-x64
3lua-langua...ys.lua
windows11-21h2-x64
3lua-langua...ad.lua
windows11-21h2-x64
3lua-langua...it.lua
windows11-21h2-x64
3lua-langua...ry.lua
windows11-21h2-x64
3lua-langua...or.lua
windows11-21h2-x64
3lua-langua...le.lua
windows11-21h2-x64
3lua-langua...vm.lua
windows11-21h2-x64
3lua-langua...it.lua
windows11-21h2-x64
3polytoria-...ia.lua
windows11-21h2-x64
3Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
07/08/2026, 12:30
Static task
static1
Behavioral task
behavioral1
Sample
Exoliner_1.2.3_x64-setup.nsis.zip
Resource
win11-20260513-en
Behavioral task
behavioral2
Sample
Exoliner_1.2.3_x64-setup.exe
Resource
win11-20260513-en
Behavioral task
behavioral3
Sample
lua-language-server/locale/zh-tw/meta.bat
Resource
win11-20260513-en
Behavioral task
behavioral4
Sample
lua-language-server/meta/3rd/OpenResty/library/ngx.js
Resource
win11-20260513-en
Behavioral task
behavioral5
Sample
lua-language-server/meta/whimsical/rule.js
Resource
win11-20260513-en
Behavioral task
behavioral6
Sample
lua-language-server/script/await.bat
Resource
win11-20260513-en
Behavioral task
behavioral7
Sample
lua-language-server/script/cli/check.bat
Resource
win11-20260513-en
Behavioral task
behavioral8
Sample
lua-language-server/script/cli/check_worker.bat
Resource
win11-20260513-en
Behavioral task
behavioral9
Sample
lua-language-server/script/cli/doc/export.js
Resource
win11-20260513-en
Behavioral task
behavioral10
Sample
lua-language-server/script/cli/doc/init.js
Resource
win11-20260513-en
Behavioral task
behavioral11
Sample
lua-language-server/script/config/template.bat
Resource
win11-20260513-en
Behavioral task
behavioral12
Sample
lua-language-server/script/glob/init.lua
Resource
win11-20260513-en
Behavioral task
behavioral13
Sample
lua-language-server/script/glob/matcher.lua
Resource
win11-20260513-en
Behavioral task
behavioral14
Sample
lua-language-server/script/global.d.lua
Resource
win11-20260513-en
Behavioral task
behavioral15
Sample
lua-language-server/script/jsonc.lua
Resource
win11-20260513-en
Behavioral task
behavioral16
Sample
lua-language-server/script/jsonrpc.lua
Resource
win11-20260513-en
Behavioral task
behavioral17
Sample
lua-language-server/script/linked-table.lua
Resource
win11-20260513-en
Behavioral task
behavioral18
Sample
lua-language-server/script/log.lua
Resource
win11-20260513-en
Behavioral task
behavioral19
Sample
lua-language-server/script/meta/bee/channel.lua
Resource
win11-20260513-en
Behavioral task
behavioral20
Sample
lua-language-server/script/meta/bee/filesystem.lua
Resource
win11-20260513-en
Behavioral task
behavioral21
Sample
lua-language-server/script/meta/bee/filewatch.lua
Resource
win11-20260513-en
Behavioral task
behavioral22
Sample
lua-language-server/script/meta/bee/select.lua
Resource
win11-20260513-en
Behavioral task
behavioral23
Sample
lua-language-server/script/meta/bee/socket.lua
Resource
win11-20260513-en
Behavioral task
behavioral24
Sample
lua-language-server/script/meta/bee/sys.lua
Resource
win11-20260513-en
Behavioral task
behavioral25
Sample
lua-language-server/script/meta/bee/thread.lua
Resource
win11-20260513-en
Behavioral task
behavioral26
Sample
lua-language-server/script/vm/init.lua
Resource
win11-20260513-en
Behavioral task
behavioral27
Sample
lua-language-server/script/vm/library.lua
Resource
win11-20260513-en
Behavioral task
behavioral28
Sample
lua-language-server/script/vm/operator.lua
Resource
win11-20260513-en
Behavioral task
behavioral29
Sample
lua-language-server/script/vm/precompile.lua
Resource
win11-20260513-en
Behavioral task
behavioral30
Sample
lua-language-server/script/vm/vm.lua
Resource
win11-20260513-en
Behavioral task
behavioral31
Sample
lua-language-server/script/workspace/init.lua
Resource
win11-20260513-en
Behavioral task
behavioral32
Sample
polytoria-defs/polytoria.lua
Resource
win11-20260513-en
General
- Target lua-language-server/script/vm/vm.lua
- Size 2KB
- Sample260807-ppnhsafh42
- SHA256 509fbaade9d345b50d413b0f4cc14cca84085578a656b0fddf52f15002c398e3
- MD5 bc7b296c27f056459d80efb77e23f1f3
- SHA1 1075dc675ba9a80ae501dee3891d833ace02b2ce
- SHA512 d9804b785b0cb30193f43122f0b2107d7f697e64921d5c5b8226a73b8961ef5e7d124b199aeab94a7528796600fd0ad2b9da18a719be6b6be7d6788b87cdc272
- TLSH T1C551FE9F3A43D1B478F2A2695D8B2002E534425322645198FAED81E13F7016E9BF5EFE
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4108 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2409539145-3342400454-2096821238-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2409539145-3342400454-2096821238-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2660 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\lua-language-server\script\vm\vm.lua1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4108
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2660