Overview
overview
3Static
static
3Xenopster-...5b.zip
windows10-2004-x64
1Xenopster/...er.exe
windows10-2004-x64
3Xenopster/...sh.dll
windows10-2004-x64
1Xenopster/...t4.dll
windows10-2004-x64
1Xenopster/...et.dll
windows10-2004-x64
1Xenopster/...p3.dll
windows10-2004-x64
1Xenopster/...nt.exe
windows10-2004-x64
Xenopster/...nt.dll
windows10-2004-x64
1Xenopster/...s.json
windows10-2004-x64
3Xenopster/...k.toml
windows10-2004-x64
3Xenopster/...s.yaml
windows10-2004-x64
3Xenopster/...14.dat
windows10-2004-x64
3Xenopster/...92.dat
windows10-2004-x64
3Xenopster/...s.json
windows10-2004-x64
3Xenopster/...l.json
windows10-2004-x64
3Xenopster/...nt.ini
windows10-2004-x64
1Xenopster/...l.json
windows10-2004-x64
3Xenopster/...rk.log
windows10-2004-x64
1Xenopster/...79.bin
windows10-2004-x64
3Xenopster/...89.bin
windows10-2004-x64
3Xenopster/...xy.cfg
windows10-2004-x64
3Xenopster/...s.yaml
windows10-2004-x64
3Xenopster/...er.sys
windows10-2004-x64
3Xenopster/...on.log
windows10-2004-x64
1Xenopster/...un.sys
windows10-2004-x64
3Xenopster/...ug.log
windows10-2004-x64
1Xenopster/...s.json
windows10-2004-x64
3Xenopster/...it.log
windows10-2004-x64
1Xenopster/...14.bin
windows10-2004-x64
3Xenopster/...un.sys
windows10-2004-x64
3Xenopster/...20.dat
windows10-2004-x64
3Xenopster/...or.log
windows10-2004-x64
1Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 23:47
Static task
static1
Behavioral task
behavioral1
Sample
Xenopster-Desktop-Launcher-V2.5.35b.zip
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Xenopster/Xenopster.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral3
Sample
Xenopster/config/cache/components/drivers/clash.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
Xenopster/config/cache/rpcrt4.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral5
Sample
Xenopster/config/updates/amd64/websocket.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
Xenopster/config/updates/config/http3.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral7
Sample
Xenopster/config/utils/en/client.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
Xenopster/config/utils/en/davclnt.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral9
Sample
Xenopster/config/utils/en/settings.json
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
Xenopster/config/utils/public/network.toml
Resource
win10v2004-20260911-en
Behavioral task
behavioral11
Sample
Xenopster/config/utils/public/rules.yaml
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
Xenopster/core/libraries/assets/data_4414.dat
Resource
win10v2004-20260911-en
Behavioral task
behavioral13
Sample
Xenopster/core/libraries/plugins/data_3292.dat
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
Xenopster/core/libraries/plugins/settings.json
Resource
win10v2004-20260911-en
Behavioral task
behavioral15
Sample
Xenopster/core/libraries/plugins/tunnel.json
Resource
win10v2004-20260911-en
Behavioral task
behavioral16
Sample
Xenopster/data/client.ini
Resource
win10v2004-20260911-en
Behavioral task
behavioral17
Sample
Xenopster/data/dependencies/internal/tunnel.json
Resource
win10v2004-20260911-en
Behavioral task
behavioral18
Sample
Xenopster/data/locales/config/network.log
Resource
win10v2004-20260911-en
Behavioral task
behavioral19
Sample
Xenopster/data/locales/data_5379.bin
Resource
win10v2004-20260911-en
Behavioral task
behavioral20
Sample
Xenopster/data/locales/data_5689.bin
Resource
win10v2004-20260911-en
Behavioral task
behavioral21
Sample
Xenopster/data/locales/proxy.cfg
Resource
win10v2004-20260911-en
Behavioral task
behavioral22
Sample
Xenopster/data/locales/rules.yaml
Resource
win10v2004-20260911-en
Behavioral task
behavioral23
Sample
Xenopster/data/locales/v2/netfilter.sys
Resource
win10v2004-20260911-en
Behavioral task
behavioral24
Sample
Xenopster/data/locales/v2/session.log
Resource
win10v2004-20260911-en
Behavioral task
behavioral25
Sample
Xenopster/data/locales/v2/tun.sys
Resource
win10v2004-20260911-en
Behavioral task
behavioral26
Sample
Xenopster/data/plugins/debug.log
Resource
win10v2004-20260911-en
Behavioral task
behavioral27
Sample
Xenopster/data/settings.json
Resource
win10v2004-20260911-en
Behavioral task
behavioral28
Sample
Xenopster/resources/audit.log
Resource
win10v2004-20260911-en
Behavioral task
behavioral29
Sample
Xenopster/resources/data_3714.bin
Resource
win10v2004-20260911-en
Behavioral task
behavioral30
Sample
Xenopster/resources/lib/tun.sys
Resource
win10v2004-20260911-en
Behavioral task
behavioral31
Sample
Xenopster/resources/x86/data_7020.dat
Resource
win10v2004-20260911-en
Behavioral task
behavioral32
Sample
Xenopster/resources/x86/error.log
Resource
win10v2004-20260911-en
General
- Target Xenopster/Xenopster.exe
- Size 345KB
- Sample261002-3ste4axw2p
- SHA256 17abb962826ab2aada2f5a0fa9583d70a5d54bc66982839209ae18df50c1db2d
- MD5 c610307479fbeb286ed56de5dff0a5c2
- SHA1 1c729df6f9d9be680e2ee2d929537c41729f0e73
- SHA512 8f091527989d3713d685d923270f55f18456ce0812895365a57887c795a57b4986ab3fb53c9aa5966cd6f51703530c2afc038e1b0abd8983dcf88598e9558b7d
- SSDEEP 6144:K+fEeMz9UJ1uvN/5Ge8agu2qCTcInaAMRclCjqCFUl0p9:LMeECJ1aZ58r7aATC7p9
- TLSH T1E2749F1BF39354FDC527C17486AB9372E532F81503306A6F2B99CF352E64C604A6EB68
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain Xenopster.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname Xenopster.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2368 wrote to memory of 3084 2368 Xenopster.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\Xenopster\Xenopster.exe"C:\Users\Admin\AppData\Local\Temp\Xenopster\Xenopster.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2368 -
C:\Users\Admin\AppData\Local\Temp\Xenopster\Xenopster.exe"C:\Users\Admin\AppData\Local\Temp\Xenopster\Xenopster.exe"2⤵
- Reads the TCP/IP host and domain name from the registry
PID:3084
-