Overview
overview
6Static
static
3UpdaterSetup.exe
windows10-2004-x64
4UpdaterSetup.exe
windows11-ltsc_2024-x64
4$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows11-ltsc_2024-x64
3$TEMP/vc_r...64.exe
windows10-2004-x64
4$TEMP/vc_r...64.exe
windows11-ltsc_2024-x64
$TEMP/vc_r...86.exe
windows10-2004-x64
4$TEMP/vc_r...86.exe
windows11-ltsc_2024-x64
4AdvancedWizard.dll
windows10-2004-x64
1AdvancedWizard.dll
windows11-ltsc_2024-x64
1DataGridVi...er.dll
windows10-2004-x64
1DataGridVi...er.dll
windows11-ltsc_2024-x64
1Epsilon.Fi...er.dll
windows10-2004-x64
1Epsilon.Fi...er.dll
windows11-ltsc_2024-x64
Epsilon.Up...ll.exe
windows10-2004-x64
5Epsilon.Up...ll.exe
windows11-ltsc_2024-x64
6Epsilon.Up...bs.dll
windows10-2004-x64
1Epsilon.Up...bs.dll
windows11-ltsc_2024-x64
1Epsilon.Up...ce.exe
windows10-2004-x64
1Epsilon.Up...ce.exe
windows11-ltsc_2024-x64
1Epsilon.Up...UI.exe
windows10-2004-x64
1Epsilon.Up...UI.exe
windows11-ltsc_2024-x64
Epsilon.Up...ll.exe
windows10-2004-x64
1Epsilon.Up...ll.exe
windows11-ltsc_2024-x64
1FluentFTP.dll
windows10-2004-x64
1FluentFTP.dll
windows11-ltsc_2024-x64
Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/08/2026, 18:24
Static task
static1
Behavioral task
behavioral1
Sample
UpdaterSetup.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral2
Sample
UpdaterSetup.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral3
Sample
$PLUGINSDIR/DotNetChecker.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral4
Sample
$PLUGINSDIR/DotNetChecker.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsisdl.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsisdl.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral11
Sample
$TEMP/vc_redist.x64.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral12
Sample
$TEMP/vc_redist.x64.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral13
Sample
$TEMP/vc_redist.x86.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral14
Sample
$TEMP/vc_redist.x86.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral15
Sample
AdvancedWizard.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral16
Sample
AdvancedWizard.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral17
Sample
DataGridViewGrouper.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral18
Sample
DataGridViewGrouper.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral19
Sample
Epsilon.FileServer.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral20
Sample
Epsilon.FileServer.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral21
Sample
Epsilon.Updater.Install.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral22
Sample
Epsilon.Updater.Install.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral23
Sample
Epsilon.Updater.Libs.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral24
Sample
Epsilon.Updater.Libs.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral25
Sample
Epsilon.Updater.Service.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral26
Sample
Epsilon.Updater.Service.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral27
Sample
Epsilon.Updater.UI.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral28
Sample
Epsilon.Updater.UI.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral29
Sample
Epsilon.Updater.Uninstall.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral30
Sample
Epsilon.Updater.Uninstall.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
Behavioral task
behavioral31
Sample
FluentFTP.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
Behavioral task
behavioral32
Sample
FluentFTP.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
General
- Target Epsilon.Updater.Uninstall.exe
- Size 24KB
- Sample260805-w11e2stcnd
- SHA256 c1f4e12e42db7234447c48c3d835959cc7ab0f71d10c35560b3eac611e9177fb
- MD5 90c77e5aba09ce2ae4ff94ea629b0ed5
- SHA1 1f6f02a233060d9ded5d787ca70acddbc40655d3
- SHA512 714a13e346716cd75e3bfaeb2adf79c4513c70dd6452967ee3b9fa448f3f6bc79c4a756d7b11a3eda02c0a2d47137eabc7bff5b2169d322c904c8086edd43e2b
- SSDEEP 768:t5l2tHhUGtYcFsBE6Kfw/HHA3iPmbLLxE:3sUasBElfw/HHu7TxE
- TLSH T13AB27D433B902321CADE4EB9B8D982635A71F3732D25469D38DC819FAF12381572227F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1568 Epsilon.Updater.Uninstall.exe 1568 Epsilon.Updater.Uninstall.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1568 Epsilon.Updater.Uninstall.exe