Overview
overview
4Static
static
3oneclient_...up.exe
windows10-2004-x64
4oneclient_...up.exe
windows11-ltsc_2024-x64
4$PLUGINSDI...ID.dll
windows10-2004-x64
3$PLUGINSDI...ID.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$PLUGINSDI...rd.bmp
windows10-2004-x64
1$PLUGINSDI...rd.bmp
windows11-ltsc_2024-x64
1$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows11-ltsc_2024-x64
3oneclient_app.exe
windows10-2004-x64
1oneclient_app.exe
windows11-ltsc_2024-x64
1uninstall.exe.nsis
windows10-2004-x64
3uninstall.exe.nsis
windows11-ltsc_2024-x64
3Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 01:41
Static task
static1
Behavioral task
behavioral1
Sample
oneclient_app_2.2.0_x64-setup.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
oneclient_app_2.2.0_x64-setup.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/ApplicationID.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/ApplicationID.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
win11ltsc2024-20260710-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
oneclient_app.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
oneclient_app.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
uninstall.exe.nsis
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
uninstall.exe.nsis
Resource
win11ltsc2024-20260709-en
General
- Target oneclient_app_2.2.0_x64-setup.exe
- Size 17.5MB
- Sample260808-b4le3sxfpc
- SHA256 5a94ad11df387590ba31b80ee2368632715520446ad4dd32de99c536e0970772
- MD5 1e0f098eacd06a5cda04130c49db9337
- SHA1 c11666ba04db4badb77e6c45a5e067d45278d289
- SHA512 c13b51199adacccb88d8a63902daf6fa63fdda6c9d45d106f38523bd4c1de358d76fd453a03f30b630eb7d9ced1191c24b81f720e4f0521dd34594d73f270115
- SSDEEP 393216:t31SGiwO/Hj11UUwmyA6yhIdujcvrims22gOs9SgVt292nmx6pEK:tlSGwJwjA6yiuQeLy9VI92nmM
- TLSH T18907338DC229E8CDCB0B2936435A6CF0642F7FA6A2DD6FA451605BD6F790714D4B8F08
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Loads dropped DLL 3 IoCs
pid Process 4136 oneclient_app_2.2.0_x64-setup.exe 4136 oneclient_app_2.2.0_x64-setup.exe 4136 oneclient_app_2.2.0_x64-setup.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language oneclient_app_2.2.0_x64-setup.exe
Processes
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nskB54E.tmp\StartMenu.dll
- Size 7KB
- SHA256 110545415a59402635e1c9439acba15b44bab268ed02ad2a262ce12604a47855
- MD5 a8c86996c4230c2209f5927f21321377
- SHA1 45ce0ab93cb6a3a594e54878cce05df724024393
- SHA512 69ee73496b916777936b0dddd2cc4a4f916e393f7d0b167cba77a4a239ee1e3f645d9b90dee1627c42a23eb6c3403e4d086546b9f78b3a2e4999c8f92f6a3bc3
- SSDEEP 96:mIt3J2Gl0eVe0+Cfo0UkXt6+o69UiGdPh5/utta/23lkCTcaqHCI:bhE+A0+sF6piUFkAylncviI
- TLSH T154F1C776F3D20673F9AB427428632F231B2AF521576581A6490316CE7A61DE3FD34B11
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nskB54E.tmp\System.dll
- Size 12KB
- SHA256 9111099efe9d5c9b391dc132b2faf0a3851a760d4106d5368e30ac744eb42706
- MD5 4add245d4ba34b04f213409bfe504c07
- SHA1 ef756d6581d70e87d58cc4982e3f4d18e0ea5b09
- SHA512 1bd260cabe5ea3cefbbc675162f30092ab157893510f45a1b571489e03ebb2903c55f64f89812754d3fe03c8f10012b8078d1261a7e73ac1f87c82f714bce03d
- SSDEEP 192:VjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZv0QPi:B/Qlt7wiij/lMRv/9V4bvr
- TLSH T188426C1297B089F2F551493419667F2A6FBEAC5D27F405A3CFE304C63D212DBA879243
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nskB54E.tmp\nsDialogs.dll
- Size 9KB
- SHA256 4b7d17da290f41ebe244827cc295ce7e580da2f7e9f7cc3efc1abc6898e3c9ed
- MD5 1d8f01a83ddd259bc339902c1d33c8f1
- SHA1 9f7806af462c94c39e2ec6cc9c7ad05c44eba04e
- SHA512 28bf647374b4b500a0f3dbced70c2b256f93940e2b39160512e6e486ac31d1d90945acecef578f61b0a501f27c7106b6ffc3deab2ec3bfb3d9af24c9449a1567
- SSDEEP 96:o4Ev02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YsNqkzfFc:o4EvCu5e81785qHFcU0PuAw0uyGIFc
- TLSH T12A120992E2A454B3C5D6523B36AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
- MD5 SHA1 SHA512 SSDEEP TLSH