Overview
overview
7Static
static
6yuzhanggui...05.exe
windows10-2004-x64
7yuzhanggui...05.exe
windows11-ltsc_2024-x64
7$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows11-ltsc_2024-x64
3WebView2Loader.dll
windows10-2004-x64
1WebView2Loader.dll
windows11-ltsc_2024-x64
1_up_/dist/...or.exe
windows10-2004-x64
3_up_/dist/...or.exe
windows11-ltsc_2024-x64
3_up_/dist/...in.pyc
windows10-2004-x64
3_up_/dist/...in.pyc
windows11-ltsc_2024-x64
3_up_/dist/...in.pyc
windows10-2004-x64
3_up_/dist/...in.pyc
windows11-ltsc_2024-x64
3_up_/dist/...in.pyc
windows10-2004-x64
3_up_/dist/...in.pyc
windows11-ltsc_2024-x64
3_up_/dist/...in.pyc
windows10-2004-x64
3_up_/dist/...in.pyc
windows11-ltsc_2024-x64
3_up_/dist/...in.pyc
windows10-2004-x64
3_up_/dist/...in.pyc
windows11-ltsc_2024-x64
3_up_/dist/...in.pyc
windows10-2004-x64
3_up_/dist/...in.pyc
windows11-ltsc_2024-x64
3_up_/dist/...in.pyc
windows10-2004-x64
3_up_/dist/...in.pyc
windows11-ltsc_2024-x64
3_up_/dist/...in.pyc
windows10-2004-x64
3_up_/dist/...in.pyc
windows11-ltsc_2024-x64
3Analysis
- max time kernel
149s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
09/09/2026, 03:12
Behavioral task
behavioral1
Sample
yuzhanggui-0.1.10-windows-x64-20260905.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
yuzhanggui-0.1.10-windows-x64-20260905.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
WebView2Loader.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
WebView2Loader.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral15
Sample
_up_/dist/XianyuOperator/XianyuOperator.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
_up_/dist/XianyuOperator/XianyuOperator.exe
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral17
Sample
_up_/dist/XianyuOperator/_internal/PIL/AvifImagePlugin.pyc
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
_up_/dist/XianyuOperator/_internal/PIL/AvifImagePlugin.pyc
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
_up_/dist/XianyuOperator/_internal/PIL/BlpImagePlugin.pyc
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
_up_/dist/XianyuOperator/_internal/PIL/BlpImagePlugin.pyc
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
_up_/dist/XianyuOperator/_internal/PIL/BmpImagePlugin.pyc
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
_up_/dist/XianyuOperator/_internal/PIL/BmpImagePlugin.pyc
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
_up_/dist/XianyuOperator/_internal/PIL/BufrStubImagePlugin.pyc
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
_up_/dist/XianyuOperator/_internal/PIL/BufrStubImagePlugin.pyc
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
_up_/dist/XianyuOperator/_internal/PIL/CurImagePlugin.pyc
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
_up_/dist/XianyuOperator/_internal/PIL/CurImagePlugin.pyc
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
_up_/dist/XianyuOperator/_internal/PIL/DcxImagePlugin.pyc
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
_up_/dist/XianyuOperator/_internal/PIL/DcxImagePlugin.pyc
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral29
Sample
_up_/dist/XianyuOperator/_internal/PIL/DdsImagePlugin.pyc
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
_up_/dist/XianyuOperator/_internal/PIL/DdsImagePlugin.pyc
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
_up_/dist/XianyuOperator/_internal/PIL/EpsImagePlugin.pyc
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
_up_/dist/XianyuOperator/_internal/PIL/EpsImagePlugin.pyc
Resource
win11ltsc2024-20260709-en
General
- Target _up_/dist/XianyuOperator/_internal/PIL/BmpImagePlugin.pyc
- Size 19KB
- Sample260909-dp8cea1cng
- SHA256 a92dd29b2ec57ba8a59a2766065fd64a42dd41fd2df1c6a2d9e001a80b469429
- MD5 6b44cfc19cfccd45bbcc648fd62ca5c9
- SHA1 46a3e2344d0f8547cacfe556c2dae2e21cb0c1cf
- SHA512 ea4f5b55eae89af8dca9e0446a8c33403381a9a88162b233822c1a3be02884bbbdb3756b504d6e55049b3077c260e0bd82d0a3e5a1af8bba6f20416147237afa
- SSDEEP 384:OjI17UiD1GhiHXyQv8ua4+I1mohDQggyV/It71:Ok1YiD1DiQvFpwohDQLyV/Itx
- TLSH T1AA92C6547B50C67BFA5AF3B2D406091AF36C8AF4B240DB27359689A9EF47B247D000ED
- MD5 SHA1 SHA512 SSDEEP 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 5088 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3832 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\_up_\dist\XianyuOperator\_internal\PIL\BmpImagePlugin.pyc1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:5088
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3832